Packages tagged codec
205 packages have this tag.
[Merge tag] (trustees only)Related tags: library (193), bsd3 (135), program (36), compression (24), mit (20), data (14), gpl (14), deprecated (11), cryptography (9), image (8), apache (7), archive (7), graphics (7), text (7), conduit (6), streaming (6), audio (5), tar (5), agpl (3), streamly (3), bsd2 (2), enumerator (2), ffi (2), foreign (2), io-streams (2), json (2), lgpl (2), mpl (2), pipes (2), public-domain (2), sound (2), ascii (1), bindings (1), codecs (1), data-structures (1), ...
Name |
DLs |
Rating |
Rev Deps |
Description |
Tags |
Last U/L |
Last Version |
Maintainers |
|---|---|---|---|---|---|---|---|---|
| AC-PPM | 0 | 0.0 | 1 | Trivial package for writing PPM images. | (bsd3, codec, graphics, library) | 2010-01-18 | 1.1.1 | AndrewCoppin |
| Codec-Compression-LZF | 2 | 0.0 | 2 | LZF compression bindings. | (bsd3, codec, library) | 2007-07-06 | 0.2 | DonaldStewart |
| Crypto | 10 | 0.0 | 33 | Common Cryptographic Algorithms in Pure Haskell | (codec, cryptography, library) | 2023-02-12 | 4.2.5.2 | CreightonHogg, DominicSteinitz, HerbertValerioRiedel, IsaacJones, LennartAugustsson |
| DSA | 5 | 0.0 | 1 | Implementation of DSA, based on the description of FIPS 186-4 | (bsd3, codec, cryptography, library) | 2017-02-26 | 1.0.2 | AdamWick |
| Encode | 12 | 0.0 | 2 | Encoding character data | (codec, library, program, text) | 2016-05-26 | 1.3.8 | OtakarSmrz |
| GOST34112012-Hash | 7 | 0.0 | 0 | Bindings to the GOST R 34.11-2012 hashing implementation | (bsd2, codec, cryptography, library) | 2024-04-03 | 0.1.1.2 | verrens |
| HCodecs | 21 | 0.0 | 14 | A library to read, write and manipulate MIDI, WAVE, and SoundFont2 files. | (bsd3, codec, library) | 2020-02-21 | 0.5.2 | GeorgeGiorgidze, DonyaQuick, Mokosha |
| HsYAML-aeson | 6 | 2.25 | 7 | JSON to YAML Adapter | (codec, gpl, json, library, text, web, yaml) | 2025-03-11 | 0.2.0.2 | AndreasAbel, HerbertValerioRiedel, sjakobi |
| JuicyPixels | 134 | 2.75 | 118 | Picture loading/serialization (in png, jpeg, bitmap, gif, tga, tiff and radiance) | (bsd3, codec, graphics, image, library) | 2024-06-06 | 3.3.9 | VincentBerthoux |
| JuicyPixels-blp | 3 | 0.0 | 0 | BLP format decoder/encoder over JuicyPixels library | (bsd3, codec, graphics, image, library, program) | 2021-10-25 | 0.2.0.0 | NCrashed |
| JuicyPixels-jpeg-turbo | 3 | 0.0 | 0 | JuicyPixels wrappers for libjpeg-turbo | (bsd3, codec, image, library) | 2025-05-10 | 0.1.0.0 | AlexanderBondarenko |
| LibZip | 14 | 0.0 | 4 | Bindings to libzip, a library for manipulating zip archives. | (bsd3, codec, foreign, library) | 2016-08-29 | 1.0.1 | SergeyAstanin |
| RSA | 31 | 0.0 | 23 | Implementation of RSA, using the padding schemes of PKCS#1 v2.1. | (bsd3, codec, cryptography, library) | 2019-10-14 | 2.4.1 | AdamWick, JonathanDaugherty, KevinQuick |
| SHA | 52 | 0.0 | 78 | Implementations of the SHA suite of message digest functions | (bsd3, codec, cryptography, library) | 2018-03-15 | 1.6.4.4 | AdamWick, RaphaelJavaux |
| Twofish | 3 | 0.0 | 1 | An implementation of the Twofish Symmetric-key cipher. | (bsd3, codec, cryptography, library) | 2013-09-07 | 0.3.2 | RonLeisti |
| activitystreams-aeson | 1 | 0.0 | 1 | An interface to the ActivityStreams specification | (bsd3, codec, library) | 2016-02-21 | 0.2.0.2 | gdritter |
| archive-libarchive | 13 | 0.0 | 2 | Common interface using libarchive | (archive, bsd3, codec, library, tar) | 2020-08-27 | 1.0.0.1 | vmchale |
| archive-sig | 37 | 0.0 | 2 | Backpack signature for archive libraries | (archive, bsd3, codec, library, tar) | 2020-04-12 | 1.0.2.0 | vmchale |
| archive-tar | 17 | 0.0 | 1 | Common interface using the tar package | (archive, bsd3, codec, library, tar) | 2023-12-21 | 1.0.0.0 | vmchale |
| archive-tar-bytestring | 4 | 0.0 | 0 | Common interface using the tar-bytestring package | (archive, bsd3, codec, library, tar) | 2020-04-01 | 1.0.0.0 | vmchale |
| automitive-cse (deprecated in favor of automotive-cse) | 1 | 0.0 | 1 | Automotive CSE emulation | (bsd3, codec, deprecated, library) | 2016-04-09 | 0.0.1.0 | KeiHibino |
| automotive-cse (deprecated) | 16 | 0.0 | 1 | Automotive CSE emulation | (bsd3, codec, deprecated, library) | 2016-05-18 | 0.1.8.0 | KeiHibino |
| avif | 6 | 2.0 | 1 | High-level bindings to libavif | (agpl, codec, image, library) | 2023-08-13 | 0.1.2.1 | vmchale |
| base-encoding | 2 | 0.0 | 2 | RFC4648 Binary-to-text encodings (e.g. base64) | (bsd3, codec, library, text) | 2022-09-16 | 0.3.0.0 | HerbertValerioRiedel |
| base32-bytestring | 12 | 0.0 | 2 | Fast base32 and base32hex codec for ByteStrings | (bsd3, codec, data, library) | 2013-12-01 | 0.2.1.0 | SamTruzjan |
| base32-z-bytestring | 1 | 0.0 | 1 | Fast z-base32 and z-base32hex codec for ByteStrings | (bsd3, codec, data, library) | 2019-04-09 | 1.0.0.0 | AlfredoDiNapoli, RenzoCarbonara |
| base64-string | 2 | 0.0 | 24 | Base64 implementation for String's. | (codec, library) | 2010-02-26 | 0.2 | IanLynagh |
| base91 | 5 | 0.0 | 0 | A Generic Base91 Encoder & Decoder | (codec, library, mit, program) | 2015-07-11 | 2.1.0 | ajg |
| benc | 5 | 0.0 | 0 | Bencode encoding and decoding library | (codec, library, mit) | 2023-12-05 | 0.1.1.0 | meooow |
| bgzf (deprecated in favor of pipes-bgzf) | 2 | 0.0 | 1 | Blocked GZip | (bsd3, codec, deprecated, library) | 2015-04-23 | 0.1.0.0 | rcallahan |
| bidirectional | 1 | 0.0 | 0 | Simple bidirectional serialization and deserialization | (bsd3, codec, library) | 2020-10-07 | 0.1.0.0 | MasseR |
| binary-serialise-cbor | 6 | 0.0 | 2 | Yet Another Binary Serialisation Library (compatibility shim) | (bsd3, codec, library) | 2022-09-24 | 0.2.2.0 | AustinSeipp, BenGamari, FinleyMcIlwaine |
| bindings-codec2 | 3 | 0.0 | 1 | Very low-level FFI bindings for Codec2 | (bindings, codec, ffi, gpl, library, program) | 2014-10-31 | 0.1.1.0 | RickyElrod |
| bitmaps | 5 | 0.0 | 1 | Bitmap library | (bsd3, codec, data, graphics, library) | 2014-11-30 | 0.2.6.3 | ByronJohnson |
| bmp | 28 | 2.0 | 15 | Read and write uncompressed BMP image files. | (codec, library, mit) | 2024-05-23 | 1.2.6.4 | BenLippmeier |
| borsh | 3 | 2.0 | 0 | Implementation of BORSH serialisation | (bsd3, codec, library) | 2023-03-17 | 0.3.0 | EdskoDeVries, FinleyMcIlwaine |
| bottom | 1 | 0.0 | 0 | Encoding and decoding for the Bottom spec. | (apache, codec, library, program) | 2021-04-02 | 0.2.0.0 | leo |
| brotli | 8 | 2.0 | 5 | Brotli (RFC7932) compression and decompression | (codec, compression, gpl, library) | 2024-06-25 | 0.0.0.2 | AndreasAbel, HerbertValerioRiedel |
| brotli-conduit | 2 | 0.0 | 0 | Conduit interface for Brotli (RFC7932) compression. | (bsd3, codec, compression, conduit, library) | 2019-04-20 | 0.0.0.0 | AndreasAbel, HerbertValerioRiedel |
| brotli-streams | 3 | 0.0 | 1 | IO-Streams interface for Brotli (RFC7932) compression | (bsd3, codec, compression, io-streams, library) | 2019-04-20 | 0.0.0.0 | AndreasAbel, HerbertValerioRiedel |
| bytable | 13 | 0.0 | 3 | data from/to ByteString | (bsd3, codec, library) | 2014-07-01 | 0.1.0.0 | YoshikuniJujo |
| bz3 | 3 | 0.0 | 0 | High-level bindings to bz3 | (agpl, codec, library) | 2025-02-20 | 1.0.0.0 | vmchale |
| bzip2-clib | 3 | 0.0 | 3 | bzip2 C sources | (bsd3, codec, library) | 2024-03-09 | 1.0.8 | maerwald |
| bzlib | 30 | 0.0 | 19 | Compression and decompression in the bzip2 format | (bsd3, codec, library) | 2024-03-10 | 0.5.2.0 | DuncanCoutts, Bodigrim |
| bzlib-conduit | 41 | 0.0 | 5 | Streaming compression/decompression via conduits. | (bsd3, codec, library) | 2024-12-13 | 0.3.0.4 | HideyukiTanaka, MichaelSnoyman |
| bzlib-conduit-jappie (deprecated in favor of bzlib-conduit) | 5 | 0.0 | 0 | Streaming compression/decompression via conduits. | (bsd3, codec, deprecated, library) | 2022-04-23 | 0.3.0.3 | |
| candid | 30 | 0.0 | 0 | Candid integration | (codec, library, program) | 2025-04-13 | 0.5.0.3 | JoachimBreitner |
| cbor-tool | 11 | 0.0 | 1 | A tool for manipulating CBOR. | (bsd3, codec, program) | 2025-03-01 | 0.2.3.0 | AustinSeipp, BenGamari |
| cborg | 31 | 2.5 | 18 | Concise Binary Object Representation (CBOR) | (bsd3, codec, library) | 2023-11-14 | 0.2.10.0 | AustinSeipp, BenGamari, DuncanCoutts, HerbertValerioRiedel, FinleyMcIlwaine |
| cborg-json | 12 | 0.0 | 2 | A library for encoding JSON as CBOR | (bsd3, codec, library) | 2023-11-14 | 0.2.6.0 | AustinSeipp, BenGamari, FinleyMcIlwaine |
| chunky (deprecated) | 2 | 0.0 | 1 | Human-readable storage of text/binary objects. | (codec, deprecated, lgpl, library, program) | 2014-12-03 | 0.1.0.0 | PhilippHausmann |
| cityhash | 7 | 0.0 | 2 | Bindings to CityHash | (codec, library, mit) | 2012-02-09 | 0.3.0.1 | AustinSeipp |
| codec-beam | 4 | 0.0 | 1 | Erlang VM byte code assembler | (bsd3, codec, language, library) | 2018-07-06 | 0.2.0 | hkgumbs |
| codec-mbox | 0 | 0.0 | 2 | A library to read and write mailboxes in mbox format | (bsd3, codec, library) | 2013-06-01 | 0.2.0.0 | NicolasPouillard |
| compression | 1 | 0.0 | 1 | Common compression algorithms. | (codec, library) | 2007-01-17 | 0.1 | IanLynagh |
| crockford | 1 | 0.0 | 2 | An implementation of Douglas Crockford's base32 encoding. | (bsd3, codec, library) | 2009-12-20 | 0.2 | HenryBucklow |
| cryptostore | 17 | 0.0 | 4 | Serialization of cryptographic data types | (bsd3, codec, cryptography, library) | 2024-05-05 | 0.3.1.0 | OlivierCheron |
| dataenc (deprecated in favor of sandi) | 21 | 0.0 | 33 | Data encoding library | (bsd3, codec, deprecated, library) | 2014-04-22 | 0.14.0.7 | GracjanPolak, MagnusTherning |
| deunicode | 1 | 0.0 | 1 | Get rid of unicode (utf-8) symbols in Haskell sources | (codec, mit, program) | 2010-10-15 | 0.1 | BenFranksen |
| double-x-encoding | 5 | 0.0 | 1 | Encoding scheme to encode any Unicode string with only [0-9a-zA-Z_] | (ascii, codec, codecs, decoding, encoding, graphql, library, unicode) | 2024-04-15 | 1.2.1 | adrian |
| dvorak | 1 | 0.0 | 1 | Dvorak encoding for Haskell. | (bsd3, codec, library) | 2014-11-18 | 0.1.0.0 | KyleVanBerendonck |
| ebml | 2 | 0.0 | 0 | A pure EBML parser | (bsd3, codec, library, program) | 2023-01-29 | 0.1.1.0 | TristanCacqueray |
| edf | 1 | 0.0 | 0 | EDF parsing library | (bsd2, codec, library) | 2019-12-30 | 1.0.0.0 | cbou |
| embroidery | 0 | 0.0 | 1 | support for embroidery formats in haskell | (codec, gpl, library, program) | 2011-07-31 | 0.1 | JimSnavely |
| encoding | 48 | 0.0 | 16 | A library for various character encodings | (bsd3, codec, library) | 2025-04-15 | 0.10.2 | DanielWagner, HenningGuenther, KangyuanNiu, swamp_agr |
| epub-metadata | 45 | 2.0 | 1 | Library for parsing epub document metadata | (codec, library, program, text) | 2024-01-26 | 5.4 | DinoMorelli |
| exomizer | 3 | 0.0 | 1 | Compression and decompression in the exomizer format | (codec, library) | 2018-06-09 | 1.0.0 | alexkazik |
| fast-bech32 | 2 | 0.0 | 0 | Fast implementation of the Bech32 encoding format. | (codec, library, mpl) | 2023-12-04 | 1.0.1 | KtorZ |
| fec | 2 | 0.0 | 2 | Forward error correction of ByteStrings | (codec, gpl, library, program) | 2023-10-06 | 0.2.0 | AdamLangley, ShaeErisson, jcalderone |
| ffmpeg-light | 45 | 0.0 | 1 | Minimal bindings to the FFmpeg library. | (bsd3, codec, library) | 2022-03-11 | 0.14.1 | AnthonyCowley, gelisam |
| file-collection | 15 | 0.0 | 1 | Provide a uniform interface over file archives and directories | (bsd3, codec, library) | 2015-05-25 | 0.1.1.9 | joel_williamson |
| flac | 4 | 2.0 | 1 | Complete high-level binding to libFLAC | (audio, bsd3, codec, library) | 2023-10-24 | 0.2.1 | mrkkrp, rockbmb |
| flac-picture | 7 | 0.0 | 1 | Support for writing pictures into FLAC metadata blocks with JuicyPixels | (audio, bsd3, codec, image, library) | 2023-12-29 | 0.1.3 | mrkkrp |
| fountain | 8 | 0.0 | 1 | A fountain codec. | (bsd3, codec, library) | 2012-10-09 | 0.1 | RubenAstudillo, TomHawkins |
| friday-juicypixels | 8 | 0.0 | 1 | Converts between the Friday and JuicyPixels image types | (bsd3, codec, library) | 2018-03-17 | 0.1.2.4 | ThomasDuBuisson, k_bx, haskell_github_trust |
| gnuidn | 6 | 0.0 | 2 | Bindings for GNU IDN | (codec, gpl, library, text) | 2015-10-25 | 0.2.2 | StephenWeber |
| goat | 1 | 0.0 | 1 | Time Series Compression | (codec, library) | 2017-01-12 | 1.0.0 | lovasko |
| gray-code | 3 | 0.0 | 2 | Gray code encoder/decoder. | (bsd3, codec, library) | 2014-05-13 | 0.3.1 | SergeyAstanin |
| hOpenPGP | 95 | 0.0 | 1 | native Haskell implementation of OpenPGP (RFC4880) | (codec, data, library, mit) | 2025-03-14 | 2.10.1 | ClintAdams |
| hascar | 12 | 0.0 | 0 | Decompress SAPCAR archives | (codec, gpl, library, program) | 2018-02-01 | 0.2.2.1 | hc |
| hcobs | 1 | 0.0 | 0 | An implementation of the Consistent Overhead Byte Stuffing algorithm | (bsd3, codec, library) | 2018-11-19 | 0.1.0.1 | berdario |
| hecc (deprecated in favor of eccrypto) | 12 | 0.0 | 2 | Elliptic Curve Cryptography for Haskell | (bsd3, codec, cryptography, deprecated, library) | 2015-02-17 | 0.4.1.1 | MarcelFourne |
| hogg | 4 | 0.0 | 1 | Library and tools to manipulate the Ogg container format | (bsd3, codec, library, program) | 2012-08-28 | 0.4.1.2 | ConradParker |
| hopenpgp-tools | 54 | 0.0 | 1 | hOpenPGP-based command-line tools | (agpl, codec, data, program) | 2025-03-14 | 0.23.11 | ClintAdams |
| hopfli | 5 | 0.0 | 1 | Bidings to Google's Zopfli compression library | (apache, codec, library) | 2017-06-17 | 0.2.2.1 | ananthakumaran, contivero |
| hs-zstd (deprecated in favor of zstd) | 2 | 0.0 | 0 | Haskell bindings to the Zstandard compression algorithm | (bsd3, codec, deprecated, library) | 2019-05-18 | 0.1.1.1 | luispedro |
| hstar | 16 | 2.0 | 0 | Haskell version of tar CLI utility | (archive, bsd3, codec, program, tar) | 2024-10-21 | 0.1.0.7 | vmchale |
| htar | 9 | 0.0 | 1 | Command-line tar archive utility. | (bsd3, codec, program) | 2015-07-06 | 0.4.0.2 | BjornBringert, DuncanCoutts |
| hw-tar | 0 | 0.0 | 0 | Library for creating and extracting tar archives | (bsd3, codec, library, program) | 2021-03-09 | 0.0.0.1 | haskellworks |
| iff | 10 | 0.0 | 1 | Constructing and dissecting IFF files | (codec, gpl, library) | 2023-02-15 | 0.0.6.1 | HenningThielemann |
| isobmff | 1 | 0.0 | 0 | A parser and generator for the ISO-14496-12/14 base media file format | (bsd3, codec, library) | 2019-02-08 | 0.14.0.0 | SvenHeyll |
| isobmff-builder | 9 | 1.5 | 1 | A (bytestring-) builder for the ISO-14496-12 base media file format | (bsd3, codec, library) | 2017-02-23 | 0.11.3.0 | SvenHeyll |
| iteratee-compress | 18 | 0.0 | 6 | Enumeratees for compressing and decompressing streams | (bsd3, codec, data, library) | 2014-05-19 | 0.3.3.1 | JohnLato, MaciejPiechotka |
| jordan | 3 | 0.0 | 5 | JSON with Structure | (codec, library, mit) | 2022-07-04 | 0.2.0.0 | NoidedSuper |
| jpeg-turbo | 3 | 0.0 | 0 | FFI bindings to libjpeg-turbo | (bsd3, codec, image, library) | 2025-05-10 | 0.1.0.0 | AlexanderBondarenko |
| json-directory | 4 | 0.0 | 0 | Load JSON from files in a directory structure | (bsd3, codec, library, program) | 2024-07-26 | 0.1.0.3 | lukec |
| json-encoder (deprecated in favor of json-bytes-builder) | 7 | 0.0 | 2 | A direct-to-bytes single-pass JSON encoder with a declarative DSL | (codec, deprecated, json, library, mit) | 2016-06-02 | 0.1.8 | NikitaVolkov |
| jsop | 4 | 0.0 | 0 | Cherry picking in JSON objects | (bsd3, codec, decoder, library) | 2020-08-26 | 0.2.0.1 | PaoloVeronelli |
| lame | 5 | 0.0 | 1 | A high-level binding to the LAME encoder | (audio, bsd3, codec, library) | 2023-10-25 | 0.2.2 | mrkkrp |
| leb128 | 1 | 0.0 | 0 | LEB128 encoding logic for and in Haskell | (bsd3, codec, library) | 2020-04-23 | 0.1.0.0 | AndreasK |
| leb128-cereal | 3 | 0.0 | 2 | LEB128 and SLEB128 encoding | (codec, library, mit) | 2020-11-20 | 1.2 | JoachimBreitner |
| libarchive | 112 | 2.25 | 4 | Haskell interface to libarchive | (bsd3, codec) | 2023-09-07 | 3.0.4.2 | maerwald, vmchale |
| libarchive-conduit | 1 | 0.0 | 2 | Read many archive formats with libarchive and conduit | (bsd3, codec, library) | 2014-11-12 | 0.1.0.0 | ThomasTuegel |
| libvorbis | 1 | 0.0 | 2 | Haskell binding for libvorbis, for decoding Ogg Vorbis audio files | (bsd3, codec, library) | 2017-06-01 | 0.1.0.2 | StephenBlackheath |
| list-t-text | 4 | 0.0 | 1 | A streaming text codec | (codec, library, mit, streaming) | 2016-10-19 | 0.2.1 | NikitaVolkov |
| logic-TPTP | 19 | 0.0 | 1 | Import, export etc. for TPTP, a syntax for first-order logic | (codec, library, math, theorem-provers) | 2024-11-09 | 0.6.0.0 | DanielSchuessler, KiYungAhn, MasahiroSakai |
| lz4 | 6 | 0.0 | 2 | LZ4 compression for ByteStrings | (bsd3, codec, library) | 2014-07-08 | 0.2.3.1 | MarkWotton |
| lz4-conduit | 1 | 0.0 | 0 | LZ4 compression for conduits | (bsd3, codec, compression, conduit, library, program) | 2018-03-25 | 0.3 | scm |
| lz4-hs | 18 | 2.0 | 0 | lz4 bindings for Haskell | (bsd3, codec, compression, ffi, library) | 2024-07-30 | 0.1.5.3 | vmchale |
| lzip | 1 | 0.0 | 0 | Lzip compression / Lzlib bindings | (codec, compression, gpl, library) | 2019-09-12 | 0.0.0.0 | HerbertValerioRiedel |
| lzlib | 59 | 2.0 | 2 | lzlib bindings | (bsd3, codec, compression, library) | 2025-01-16 | 1.0.7.4 | vmchale |
| lzma | 14 | 2.0 | 10 | LZMA/XZ compression and decompression | (bsd3, codec, compression, library) | 2024-06-15 | 0.0.1.1 | HerbertValerioRiedel, phadej |
| lzma-clib | 5 | 0.0 | 2 | liblzma C library and headers for use by LZMA bindings | (codec, public-domain) | 2015-10-06 | 5.2.2 | HerbertValerioRiedel |
| lzma-conduit | 48 | 0.0 | 6 | Conduit interface for lzma/xz compression. | (bsd3, codec, compression, conduit, library) | 2022-04-06 | 1.2.3 | NathanHowell |
| lzma-enumerator | 3 | 0.0 | 1 | Enumerator interface for lzma/xz compression. | (bsd3, codec, compression, enumerator, library) | 2012-04-18 | 0.1.3 | NathanHowell |
| lzma-static (deprecated in favor of xz, xz-clib) | 14 | 2.0 | 1 | LZMA/XZ compression and decompression (static) | (bsd3, codec, compression, deprecated) | 2022-12-29 | 5.2.5.5 | maerwald |
| lzma-streams | 7 | 0.0 | 1 | IO-Streams interface for lzma/xz compression | (bsd3, codec, compression, io-streams, library) | 2015-08-16 | 0.1.0.0 | HerbertValerioRiedel |
| lzo | 10 | 2.0 | 0 | minilzo bundled for Haskell | (bsd3, codec, compression, library) | 2023-01-12 | 0.1.1.5 | vmchale |
| mime | 5 | 2.0 | 15 | Working with MIME types. | (bsd3, codec, library) | 2015-04-15 | 0.4.0.2 | DonaldStewart, IavorDiatchki, SigbjornFinne |
| mime-string | 6 | 0.0 | 1 | MIME implementation for String's. | (codec, library) | 2017-10-07 | 0.5 | GuillaumeHoffmann, IanLynagh |
| mp3decoder | 2 | 0.0 | 1 | MP3 decoder for teaching. | (codec, program) | 2008-10-01 | 0.0.1 | BjornEdstrom |
| mpg123-bindings | 0 | 0.0 | 1 | Mpg132 bindings | (bsd3, codec, library) | 2017-05-01 | 0.1.0.0 | pakanek |
| mucipher | 1 | 0.0 | 1 | A library to produce simple ciphers for use with lambdabot. | (codec, library) | 2008-11-12 | 0.6.0 | AndrewRobbins |
| multihash-serialise | 1 | 0.0 | 0 | CBOR encoding of multihashes | (bsd3, codec, library) | 2019-05-23 | 0.1.0.0 | KimAltintop, jkarni |
| multipath | 1 | 0.0 | 1 | Parser and builder for unix-path-like objects. | (codec, library, mit) | 2016-11-05 | 0.1.0.0 | SupraSummus |
| nano-hmac | 1 | 0.0 | 2 | Bindings to OpenSSL HMAC. | (bsd3, codec, library) | 2008-02-11 | 0.2.0 | HiteshJasani |
| nano-md5 | 9 | 0.0 | 9 | Efficient, ByteString bindings to OpenSSL. | (bsd3, codec, library) | 2008-05-23 | 0.1.2 | DonaldStewart |
| netpbm | 16 | 0.0 | 3 | Loading PBM, PGM, PPM image files | (codec, graphics, library, mit) | 2021-02-28 | 1.0.4 | NiklasHambuechen, PatrickChilton |
| omnicodec | 11 | 0.0 | 1 | Data encoding and decoding command line utilities | (codec, program) | 2019-02-04 | 0.8 | MagnusTherning |
| openpgp-asciiarmor | 4 | 0.0 | 3 | OpenPGP (RFC4880) ASCII Armor codec | (codec, data, library, mit) | 2019-06-30 | 0.1.2 | ClintAdams |
| opus | 0 | 2.0 | 1 | Bindings to libopus for the Opus audio codec | (bsd3, codec, library) | 2025-02-15 | 0.3.0.0 | yutotakano |
| pipes-bgzf | 3 | 0.0 | 1 | Blocked GZip | (bsd3, codec, library, pipes) | 2015-07-03 | 0.2.0.1 | rcallahan |
| pipes-brotli | 3 | 0.0 | 0 | Brotli (RFC7932) compressors and decompressors for the Pipes package | (bsd3, codec, compression, library, pipes) | 2019-04-20 | 0.0.0.0 | AndreasAbel, HerbertValerioRiedel |
| pipes-bzip | 6 | 0.0 | 1 | Streaming compression/decompression via pipes. | (bsd3, codec, library) | 2016-02-29 | 0.2.0.4 | chemist |
| pipes-illumina | 1 | 0.0 | 1 | Illumina NGS data processing | (bsd3, codec, library) | 2015-07-03 | 0.1.0.0 | rcallahan |
| pipes-lzma | 9 | 2.0 | 0 | LZMA compressors and decompressors for the Pipes package | (bsd3, codec, library, program) | 2020-05-19 | 0.2.0.0 | BenGamari |
| ppm | 3 | 0.0 | 1 | a tiny PPM image generator | (bsd3, codec, library) | 2009-05-12 | 2009.5.13 | JinjingWang |
| proto3-suite | 7 | 0.0 | 1 | A higher-level API to the proto3-wire library | (apache, codec, library, program) | 2024-02-20 | 0.7.0 | GabrielGonzalez, ParnellSpringmeyer, evanrelf, rizoid, jcarr_awake |
| proto3-wire | 12 | 0.0 | 4 | A low-level implementation of the Protocol Buffers (version 3) wire format | (apache, codec, library) | 2024-06-12 | 1.4.3 | GabrielGonzalez, ParnellSpringmeyer, evanrelf, rizoid, jcarr_awake |
| pure-zlib | 29 | 0.0 | 4 | A Haskell-only implementation of zlib / DEFLATE | (bsd3, codec, library, program) | 2021-10-30 | 0.8.0 | AdamWick |
| qrcode | 1 | 0.0 | 1 | QR Code library in pure Haskell | (bsd3, codec, library) | 2013-09-18 | 0.1.2 | ChrisYuen |
| qrcode-core | 5 | 0.0 | 3 | QR code library in pure Haskell | (codec, library, mit) | 2024-09-29 | 0.9.10 | alexkazik |
| quicklz | 13 | 0.0 | 1 | QuickLZ compression for ByteStrings | (codec, gpl, library) | 2012-09-01 | 1.5.0.11 | AustinSeipp |
| raaz | 35 | 2.25 | 0 | Fast and type safe cryptography. | (codec, library, program, raaz) | 2025-02-18 | 0.3.11 | PiyushKurur |
| rlglue | 1 | 0.0 | 1 | A Haskell codec for RL-Glue. | (apache, codec, library, program) | 2015-07-01 | 0.2.2.0 | rofer |
| rot13 | 8 | 0.0 | 1 | Fast ROT13 cipher for Haskell. | (bsd3, codec, library) | 2017-07-11 | 0.2.0.1 | KyleVanBerendonck |
| sandi | 26 | 0.0 | 7 | Data encoding library | (bsd3, codec, conduit, library) | 2019-02-04 | 0.5 | MagnusTherning |
| serialise | 19 | 2.0 | 45 | A binary serialisation library for Haskell values. | (bsd3, codec, library) | 2023-11-14 | 0.2.6.1 | AustinSeipp, BenGamari, FinleyMcIlwaine |
| sexpr | 4 | 0.0 | 1 | S-expression printer and parser | (bsd3, codec, library) | 2009-04-29 | 0.2.1 | BrianSniffen |
| shamochu | 1 | 0.0 | 0 | “Shuffle and merge overlapping chunks” lossless compression | (bsd3, codec, library) | 2024-06-14 | 0.1.0.0 | wismill |
| shannon-fano | 2 | 0.0 | 1 | Shannon-fano compression algorithm in Haskell | (codec, library, mit, program) | 2020-06-02 | 1.0.0.0 | bolt12 |
| simple-tar | 4 | 0.0 | 0 | Simple, pure, file-system-free reading of tar files | (bsd3, codec, library) | 2016-10-12 | 0.5.1 | AdamWick |
| snappy | 4 | 0.0 | 7 | Fast Haskell bindings to Google’s Snappy compression library. | (apache, codec, compression, library) | 2025-02-19 | 0.2.0.3 | LoicArjanen |
| snappy-c | 0 | 2.0 | 1 | Bindings to Google's Snappy: A fast compression library | (bsd3, codec, library, program) | 2024-04-10 | 0.1.1 | EdskoDeVries, FinleyMcIlwaine |
| snappy-conduit | 1 | 0.0 | 1 | Conduit bindings for Snappy (see snappy package) | (codec, library, mit) | 2015-02-10 | 0.1.0.0 | toru_tomita |
| snappy-framing | 3 | 0.0 | 3 | Snappy Framing Format in Haskell | (codec, compression, library, mpl) | 2018-07-24 | 0.1.2 | KimAltintop |
| snappy-iteratee | 1 | 0.0 | 1 | An enumeratee that uses Google's snappy compression library. | (bsd3, codec, library) | 2011-11-02 | 0.1 | IanDuncan |
| snappy-lazy | 1 | 0.0 | 0 | Lazy bytestring compression and decompression | (bsd3, codec, compression, library) | 2020-04-20 | 0.1.0.0 | vmchale |
| sndfile-enumerators | 8 | 0.0 | 1 | Audio file reading/writing | (bsd3, codec, library, sound) | 2011-08-30 | 0.10.0.0 | JohnLato |
| snow-white | 1 | 0.0 | 1 | encode any binary instance to white space | (bsd3, codec, library) | 2009-12-01 | 2009.12.1 | JinjingWang |
| stb-image | 7 | 0.0 | 9 | A wrapper around Sean Barrett's JPEG/PNG decoder | (codec, graphics, library, public-domain) | 2012-02-13 | 0.2.1 | BalazsKomuves |
| streaming-brotli | 0 | 0.0 | 0 | Streaming interface for Brotli (RFC7932) compression | (bsd3, codec, compression, library, streaming) | 2019-04-22 | 0.0.0.0 | AndreasAbel, HerbertValerioRiedel |
| streaming-lzma | 1 | 0.0 | 0 | Streaming interface for LZMA/XZ compression | (bsd3, codec, compression, library, streaming) | 2019-04-22 | 0.0.0.0 | AndreasAbel, HerbertValerioRiedel |
| streaming-png | 0 | 0.0 | 1 | Perfectly streaming PNG image decoding | (bsd3, codec, graphics, image, library, streaming) | 2016-02-15 | 0.1.0.0 | bch29 |
| streamly-archive | 6 | 2.0 | 0 | Stream data from archives using the streamly library. | (archive, bsd3, codec, library, streaming, streamly) | 2024-10-07 | 0.3.0 | shlok |
| streamly-lz4 | 12 | 0.0 | 0 | Streamly combinators for LZ4 compression | (apache, codec, compression, library, streamly) | 2022-03-07 | 0.1.2 | harendra, adithyaov |
| streamly-zip | 3 | 2.0 | 0 | Stream data from zip archives using the streamly library. | (archive, bsd3, codec, library, streaming, streamly) | 2024-08-13 | 0.0.1 | shlok |
| strict-containers-serialise | 1 | 0.0 | 0 | Strict containers - Serialise instances | (bsd3, codec, data, data-structures, library) | 2022-12-12 | 0.2 | ErikDeCastroLopo, infinity0 |
| tahoe-capabilities | 1 | 0.0 | 2 | Abstractions related to Tahoe-LAFS "capabilities". | (codec, lgpl, library) | 2023-08-15 | 0.1.0.0 | ShaeErisson, jcalderone |
| tar | 23 | 0.0 | 56 | Reading, writing and manipulating ".tar" archive files. | (bsd3, codec, library) | 2025-01-04 | 0.6.4.0 | BjornBringert, DuncanCoutts, HerbertValerioRiedel, davean, Bodigrim, topos |
| tar-bytestring (deprecated in favor of tar, libarchive) | 19 | 2.25 | 2 | Reading, writing and manipulating ".tar" archive files. | (bsd3, codec, deprecated) | 2020-04-07 | 0.6.3.2 | maerwald |
| text-locale-encoding | 2 | 0.0 | 1 | Encode and decode Text to/from ByteString using TextEncoding | (bsd3, codec, data, library, text) | 2013-09-10 | 0.1.0.2 | MikhailKuddah |
| threefish | 9 | 0.0 | 3 | The Threefish block cipher and the Skein hash function for Haskell. | (bsd3, codec, cryptography, library, random) | 2013-12-19 | 0.2.6 | AntonEkblad |
| uconv | 4 | 0.0 | 1 | String encoding conversion with ICU | (bsd3, codec, library) | 2008-07-03 | 0.0.3 | AudreyTang |
| ulid | 3 | 2.0 | 2 | Implementation of ULID - Universally Unique Lexicographically Sortable Identifier | (bsd3, codec, data, database, library, program) | 2025-02-03 | 0.3.3.0 | steven777400, adrian, haskell_github_trust |
| utf8-conversions | 5 | 2.0 | 0 | A string conversion library that assumes utf8 | (bsd3, codec, data, library) | 2020-05-10 | 0.1.0.4 | chemirea |
| utf8-light | 12 | 0.0 | 6 | Unicode | (bsd3, codec, library) | 2022-11-27 | 0.4.4.0 | MattMorrow, PatrickPalka, fffaaa |
| utf8-string | 45 | 0.0 | 560 | Support for reading and writing UTF8 Strings | (bsd3, codec, library) | 2021-01-03 | 1.0.2 | DonaldStewart, EricMertens, IanLynagh |
| utf8-validator | 1 | 0.0 | 1 | Constant-space UTF8 validator for ByteStrings | (bsd3, codec, library) | 2018-04-21 | 0.1.0.0 | edwardgeorge |
| vivid-osc | 3 | 2.25 | 2 | Open Sound Control encode/decode | (audio, codec, library, music, sound) | 2018-11-10 | 0.5.0.0 | TomMurphy |
| wave | 6 | 0.0 | 3 | Work with WAVE and RF64 files | (audio, bsd3, codec, library) | 2023-10-25 | 0.2.1 | sboo, mrkkrp |
| wavefront | 22 | 0.0 | 1 | Wavefront OBJ loader | (bsd3, codec, library) | 2023-11-22 | 0.7.1.5 | DimitriSabadie |
| webp | 12 | 2.0 | 1 | JuicyPixels support for WebP format | (codec, compression, gpl, image, library) | 2025-03-08 | 0.1.1.0 | vmchale |
| winery | 24 | 0.0 | 3 | A compact, well-typed seralisation format for Haskell values | (bsd3, codec, data, library, parsing, program, serialization) | 2024-11-23 | 1.5 | FumiakiKinoshita |
| xls | 4 | 0.0 | 0 | Parse Microsoft Excel xls files (BIFF/Excel 97-2004) | (bsd3, codec, data, library, parser, program, spreadsheet) | 2020-05-30 | 0.1.3 | harendra, olf |
| xlsior | 1 | 0.0 | 1 | Streaming Excel file generation and parsing | (codec, library, mit) | 2015-07-03 | 0.1.0.1 | rcallahan |
| xlsx | 77 | 2.25 | 6 | Simple and incomplete Excel file parser/writer | (codec, library, mit) | 2025-04-02 | 1.1.4 | KirillZaborsky |
| xlsx-tabular | 11 | 0.0 | 1 | Xlsx table cell value extraction utility | (bsd3, codec, library, text) | 2018-01-31 | 0.2.2.1 | KazuoKoga |
| xlsx-templater | 0 | 2.0 | 1 | Simple and incomplete Excel file templater | (codec, library, mit, program) | 2012-06-25 | 0.0.1 | KirillZaborsky |
| xor | 6 | 0.0 | 1 | Efficient XOR masking | (codec, data, gpl, library) | 2024-06-25 | 0.0.1.3 | AndreasAbel, HerbertValerioRiedel |
| xz | 1 | 0.0 | 1 | LZMA/XZ compression and decompression | (bsd3, codec, compression, library) | 2024-11-15 | 5.6.3 | maerwald |
| xz-clib | 10 | 0.0 | 1 | LZMA/XZ clibs | (codec, compression, library) | 2025-04-04 | 5.8.1 | maerwald |
| yajl | 8 | 0.0 | 2 | Bindings for YAJL, an event-based JSON implementation | (codec, foreign, gpl, library) | 2014-02-15 | 0.3.2 | JohnMillikin |
| zim-parser | 9 | 0.0 | 1 | Read and parse ZIM files | (codec, gpl, library) | 2016-10-27 | 0.2.1.0 | robbinch |
| zip | 39 | 2.25 | 6 | Operations on zip archives | (bsd3, codec, library, program) | 2024-06-19 | 2.1.0 | HerbertValerioRiedel, mrkkrp |
| zip-archive | 38 | 0.0 | 42 | Library for creating and modifying zip archives. | (bsd3, codec, library) | 2024-04-09 | 0.4.3.2 | JohnMacFarlane |
| zip-conduit | 6 | 0.0 | 2 | Working with zip archives via conduits | (bsd3, codec, conduit, library) | 2022-10-09 | 0.3.0 | TimCherganov |
| zip-stream | 13 | 0.0 | 2 | ZIP archive streaming using conduits | (bsd3, codec, conduit, library, program) | 2022-11-21 | 0.2.2.0 | DylanSimon |
| zlib | 66 | 0.0 | 188 | Compression and decompression in the gzip and zlib formats | (bsd3, codec, library) | 2024-04-24 | 0.7.1.0 | DuncanCoutts, HerbertValerioRiedel, Bodigrim, topos |
| zlib-bindings | 15 | 0.0 | 12 | Low-level bindings to the zlib package. | (bsd3, codec, library) | 2014-03-26 | 0.1.1.5 | GregoryCollins, MichaelSnoyman |
| zlib-clib | 2 | 0.0 | 1 | zlib C library bits | (codec, library) | 2024-04-24 | 1.3.1 | Bodigrim |
| zlib-enum | 7 | 0.0 | 8 | Enumerator interface for zlib compression | (codec, compression, enumerator, mit) | 2014-05-20 | 0.2.3.1 | MalteSommerkorn |
| zlib-lens | 6 | 2.0 | 1 | Lenses for zlib | (bsd3, codec, library) | 2016-02-13 | 0.1.2.1 | EdwardKmett, EricMertens |
| zstd | 7 | 0.0 | 8 | Haskell bindings to the Zstandard compression algorithm | (bsd3, codec, library) | 2021-09-27 | 0.1.3.0 | BryanOSullivan, luispedro |
| ztar | 8 | 0.0 | 1 | Creating and extracting arbitrary archives | (bsd3, codec, library) | 2020-05-03 | 1.0.2 | brandonchinn178 |