Packages tagged codec

203 packages have this tag.

[Merge tag] (trustees only)

Related tags: library (191), bsd3 (133), program (36), compression (24), mit (20), data (14), gpl (14), deprecated (11), cryptography (9), apache (7), archive (7), graphics (7), text (7), conduit (6), image (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-PPM20.01Trivial package for writing PPM images. (bsd3, codec, graphics, library)2010-01-181.1.1AndrewCoppin
Codec-Compression-LZF10.02LZF compression bindings. (bsd3, codec, library)2007-07-060.2DonaldStewart
Crypto180.033Common Cryptographic Algorithms in Pure Haskell (codec, cryptography, library)2023-02-124.2.5.2CreightonHogg, DominicSteinitz, HerbertValerioRiedel, IsaacJones, LennartAugustsson
DSA60.01Implementation of DSA, based on the description of FIPS 186-4 (bsd3, codec, cryptography, library)2017-02-261.0.2AdamWick
Encode150.02Encoding character data (codec, library, program, text)2016-05-261.3.8OtakarSmrz
GOST34112012-Hash60.00Bindings to the GOST R 34.11-2012 hashing implementation (bsd2, codec, cryptography, library)2024-04-030.1.1.2verrens
HCodecs220.014A library to read, write and manipulate MIDI, WAVE, and SoundFont2 files. (bsd3, codec, library)2020-02-210.5.2GeorgeGiorgidze, DonyaQuick, Mokosha
HsYAML-aeson132.257JSON to YAML Adapter (codec, gpl, json, library, text, web, yaml)2025-03-110.2.0.2AndreasAbel, HerbertValerioRiedel, sjakobi
JuicyPixels1002.75118Picture loading/serialization (in png, jpeg, bitmap, gif, tga, tiff and radiance) (bsd3, codec, graphics, image, library)2024-06-063.3.9VincentBerthoux
JuicyPixels-blp70.00BLP format decoder/encoder over JuicyPixels library (bsd3, codec, graphics, image, library, program)2021-10-250.2.0.0NCrashed
LibZip150.04Bindings to libzip, a library for manipulating zip archives. (bsd3, codec, foreign, library)2016-08-291.0.1SergeyAstanin
RSA260.023Implementation of RSA, using the padding schemes of PKCS#1 v2.1. (bsd3, codec, cryptography, library)2019-10-142.4.1AdamWick, JonathanDaugherty, KevinQuick
SHA310.078Implementations of the SHA suite of message digest functions (bsd3, codec, cryptography, library)2018-03-151.6.4.4AdamWick, RaphaelJavaux
Twofish70.01An implementation of the Twofish Symmetric-key cipher. (bsd3, codec, cryptography, library)2013-09-070.3.2RonLeisti
activitystreams-aeson40.01An interface to the ActivityStreams specification (bsd3, codec, library)2016-02-210.2.0.2gdritter
archive-libarchive70.02Common interface using libarchive (archive, bsd3, codec, library, tar)2020-08-271.0.0.1vmchale
archive-sig140.02Backpack signature for archive libraries (archive, bsd3, codec, library, tar)2020-04-121.0.2.0vmchale
archive-tar60.01Common interface using the tar package (archive, bsd3, codec, library, tar)2023-12-211.0.0.0vmchale
archive-tar-bytestring40.00Common interface using the tar-bytestring package (archive, bsd3, codec, library, tar)2020-04-011.0.0.0vmchale
automitive-cse (deprecated in favor of automotive-cse)20.01Automotive CSE emulation (bsd3, codec, deprecated, library)2016-04-090.0.1.0KeiHibino
automotive-cse (deprecated)190.01Automotive CSE emulation (bsd3, codec, deprecated, library)2016-05-180.1.8.0KeiHibino
avif62.01High-level bindings to libavif (agpl, codec, image, library)2023-08-130.1.2.1vmchale
base-encoding50.02RFC4648 Binary-to-text encodings (e.g. base64) (bsd3, codec, library, text)2022-09-160.3.0.0HerbertValerioRiedel
base32-bytestring70.02Fast base32 and base32hex codec for ByteStrings (bsd3, codec, data, library)2013-12-010.2.1.0SamTruzjan
base32-z-bytestring30.01Fast z-base32 and z-base32hex codec for ByteStrings (bsd3, codec, data, library)2019-04-091.0.0.0AlfredoDiNapoli, RenzoCarbonara
base64-string40.024Base64 implementation for String's. (codec, library)2010-02-260.2IanLynagh
base91140.00A Generic Base91 Encoder & Decoder (codec, library, mit, program)2015-07-112.1.0ajg
benc40.00Bencode encoding and decoding library (codec, library, mit)2023-12-050.1.1.0meooow
bgzf (deprecated in favor of pipes-bgzf)20.01Blocked GZip (bsd3, codec, deprecated, library)2015-04-230.1.0.0rcallahan
bidirectional10.00Simple bidirectional serialization and deserialization (bsd3, codec, library)2020-10-070.1.0.0MasseR
binary-serialise-cbor100.02Yet Another Binary Serialisation Library (compatibility shim) (bsd3, codec, library)2022-09-240.2.2.0AustinSeipp, BenGamari, FinleyMcIlwaine
bindings-codec240.01Very low-level FFI bindings for Codec2 (bindings, codec, ffi, gpl, library, program)2014-10-310.1.1.0RickyElrod
bitmaps60.01Bitmap library (bsd3, codec, data, graphics, library)2014-11-300.2.6.3ByronJohnson
bmp312.015Read and write uncompressed BMP image files. (codec, library, mit)2024-05-231.2.6.4BenLippmeier
borsh52.00Implementation of BORSH serialisation (bsd3, codec, library)2023-03-170.3.0EdskoDeVries, FinleyMcIlwaine
bottom20.00Encoding and decoding for the Bottom spec. (apache, codec, library, program)2021-04-020.2.0.0leo
brotli42.05Brotli (RFC7932) compression and decompression (codec, compression, gpl, library)2024-06-250.0.0.2AndreasAbel, HerbertValerioRiedel
brotli-conduit10.00Conduit interface for Brotli (RFC7932) compression. (bsd3, codec, compression, conduit, library)2019-04-200.0.0.0AndreasAbel, HerbertValerioRiedel
brotli-streams50.01IO-Streams interface for Brotli (RFC7932) compression (bsd3, codec, compression, io-streams, library)2019-04-200.0.0.0AndreasAbel, HerbertValerioRiedel
bytable150.03data from/to ByteString (bsd3, codec, library)2014-07-010.1.0.0YoshikuniJujo
bz350.00High-level bindings to bz3 (agpl, codec, library)2025-02-201.0.0.0vmchale
bzip2-clib20.03bzip2 C sources (bsd3, codec, library)2024-03-091.0.8maerwald
bzlib200.019Compression and decompression in the bzip2 format (bsd3, codec, library)2024-03-100.5.2.0DuncanCoutts, Bodigrim
bzlib-conduit280.05Streaming compression/decompression via conduits. (bsd3, codec, library)2024-12-130.3.0.4HideyukiTanaka, MichaelSnoyman
bzlib-conduit-jappie (deprecated in favor of bzlib-conduit)40.00Streaming compression/decompression via conduits. (bsd3, codec, deprecated, library)2022-04-230.3.0.3
candid300.00Candid integration (codec, library, program)2025-04-130.5.0.3JoachimBreitner
cbor-tool60.01A tool for manipulating CBOR. (bsd3, codec, program)2025-03-010.2.3.0AustinSeipp, BenGamari
cborg252.518Concise Binary Object Representation (CBOR) (bsd3, codec, library)2023-11-140.2.10.0AustinSeipp, BenGamari, DuncanCoutts, HerbertValerioRiedel, FinleyMcIlwaine
cborg-json240.02A library for encoding JSON as CBOR (bsd3, codec, library)2023-11-140.2.6.0AustinSeipp, BenGamari, FinleyMcIlwaine
chunky (deprecated)20.01Human-readable storage of text/binary objects. (codec, deprecated, lgpl, library, program)2014-12-030.1.0.0PhilippHausmann
cityhash80.02Bindings to CityHash (codec, library, mit)2012-02-090.3.0.1AustinSeipp
codec-beam50.01Erlang VM byte code assembler (bsd3, codec, language, library)2018-07-060.2.0hkgumbs
codec-mbox20.02A library to read and write mailboxes in mbox format (bsd3, codec, library)2013-06-010.2.0.0NicolasPouillard
compression10.01Common compression algorithms. (codec, library)2007-01-170.1IanLynagh
crockford20.02An implementation of Douglas Crockford's base32 encoding. (bsd3, codec, library)2009-12-200.2HenryBucklow
cryptostore210.04Serialization of cryptographic data types (bsd3, codec, cryptography, library)2024-05-050.3.1.0OlivierCheron
dataenc (deprecated in favor of sandi)280.033Data encoding library (bsd3, codec, deprecated, library)2014-04-220.14.0.7GracjanPolak, MagnusTherning
deunicode10.01Get rid of unicode (utf-8) symbols in Haskell sources (codec, mit, program)2010-10-150.1BenFranksen
double-x-encoding50.01Encoding scheme to encode any Unicode string with only [0-9a-zA-Z_] (ascii, codec, codecs, decoding, encoding, graphql, library, unicode)2024-04-151.2.1adrian
dvorak20.01Dvorak encoding for Haskell. (bsd3, codec, library)2014-11-180.1.0.0KyleVanBerendonck
ebml20.00A pure EBML parser (bsd3, codec, library, program)2023-01-290.1.1.0TristanCacqueray
edf10.00EDF parsing library (bsd2, codec, library)2019-12-301.0.0.0cbou
embroidery10.01support for embroidery formats in haskell (codec, gpl, library, program)2011-07-310.1JimSnavely
encoding560.016A library for various character encodings (bsd3, codec, library)2025-04-150.10.2DanielWagner, HenningGuenther, KangyuanNiu, swamp_agr
epub-metadata312.01Library for parsing epub document metadata (codec, library, program, text)2024-01-265.4DinoMorelli
exomizer50.01Compression and decompression in the exomizer format (codec, library)2018-06-091.0.0alexkazik
fast-bech3220.00Fast implementation of the Bech32 encoding format. (codec, library, mpl)2023-12-041.0.1KtorZ
fec40.02Forward error correction of ByteStrings (codec, gpl, library, program)2023-10-060.2.0AdamLangley, ShaeErisson, jcalderone
ffmpeg-light380.01Minimal bindings to the FFmpeg library. (bsd3, codec, library)2022-03-110.14.1AnthonyCowley, gelisam
file-collection200.01Provide a uniform interface over file archives and directories (bsd3, codec, library)2015-05-250.1.1.9joel_williamson
flac82.01Complete high-level binding to libFLAC (audio, bsd3, codec, library)2023-10-240.2.1mrkkrp, rockbmb
flac-picture80.01Support for writing pictures into FLAC metadata blocks with JuicyPixels (audio, bsd3, codec, image, library)2023-12-290.1.3mrkkrp
fountain100.01A fountain codec. (bsd3, codec, library)2012-10-090.1RubenAstudillo, TomHawkins
friday-juicypixels80.01Converts between the Friday and JuicyPixels image types (bsd3, codec, library)2018-03-170.1.2.4ThomasDuBuisson, k_bx, haskell_github_trust
gnuidn20.02Bindings for GNU IDN (codec, gpl, library, text)2015-10-250.2.2StephenWeber
goat00.01Time Series Compression (codec, library)2017-01-121.0.0lovasko
gray-code10.02Gray code encoder/decoder. (bsd3, codec, library)2014-05-130.3.1SergeyAstanin
hOpenPGP350.01native Haskell implementation of OpenPGP (RFC4880) (codec, data, library, mit)2025-03-142.10.1ClintAdams
hascar70.00Decompress SAPCAR archives (codec, gpl, library, program)2018-02-010.2.2.1hc
hcobs30.00An implementation of the Consistent Overhead Byte Stuffing algorithm (bsd3, codec, library)2018-11-190.1.0.1berdario
hecc (deprecated in favor of eccrypto)30.02Elliptic Curve Cryptography for Haskell (bsd3, codec, cryptography, deprecated, library)2015-02-170.4.1.1MarcelFourne
hogg20.01Library and tools to manipulate the Ogg container format (bsd3, codec, library, program)2012-08-280.4.1.2ConradParker
hopenpgp-tools290.01hOpenPGP-based command-line tools (agpl, codec, data, program)2025-03-140.23.11ClintAdams
hopfli10.01Bidings to Google's Zopfli compression library (apache, codec, library)2017-06-170.2.2.1ananthakumaran, contivero
hs-zstd (deprecated in favor of zstd)10.00Haskell bindings to the Zstandard compression algorithm (bsd3, codec, deprecated, library)2019-05-180.1.1.1luispedro
hstar12.00Haskell version of tar CLI utility (archive, bsd3, codec, program, tar)2024-10-210.1.0.7vmchale
htar50.01Command-line tar archive utility. (bsd3, codec, program)2015-07-060.4.0.2BjornBringert, DuncanCoutts
hw-tar10.00Library for creating and extracting tar archives (bsd3, codec, library, program)2021-03-090.0.0.1haskellworks
iff60.01Constructing and dissecting IFF files (codec, gpl, library)2023-02-150.0.6.1HenningThielemann
isobmff00.00A parser and generator for the ISO-14496-12/14 base media file format (bsd3, codec, library)2019-02-080.14.0.0SvenHeyll
isobmff-builder31.51A (bytestring-) builder for the ISO-14496-12 base media file format (bsd3, codec, library)2017-02-230.11.3.0SvenHeyll
iteratee-compress110.06Enumeratees for compressing and decompressing streams (bsd3, codec, data, library)2014-05-190.3.3.1JohnLato, MaciejPiechotka
jordan10.05JSON with Structure (codec, library, mit)2022-07-040.2.0.0NoidedSuper
json-directory20.00Load JSON from files in a directory structure (bsd3, codec, library, program)2024-07-260.1.0.3lukec
json-encoder (deprecated in favor of json-bytes-builder)20.02A direct-to-bytes single-pass JSON encoder with a declarative DSL (codec, deprecated, json, library, mit)2016-06-020.1.8NikitaVolkov
jsop20.00Cherry picking in JSON objects (bsd3, codec, decoder, library)2020-08-260.2.0.1PaoloVeronelli
lame30.01A high-level binding to the LAME encoder (audio, bsd3, codec, library)2023-10-250.2.2mrkkrp
leb12800.00LEB128 encoding logic for and in Haskell (bsd3, codec, library)2020-04-230.1.0.0AndreasK
leb128-cereal40.02LEB128 and SLEB128 encoding (codec, library, mit)2020-11-201.2JoachimBreitner
libarchive162.254Haskell interface to libarchive (bsd3, codec)2023-09-073.0.4.2maerwald, vmchale
libarchive-conduit10.02Read many archive formats with libarchive and conduit (bsd3, codec, library)2014-11-120.1.0.0ThomasTuegel
libvorbis20.02Haskell binding for libvorbis, for decoding Ogg Vorbis audio files (bsd3, codec, library)2017-06-010.1.0.2StephenBlackheath
list-t-text10.01A streaming text codec (codec, library, mit, streaming)2016-10-190.2.1NikitaVolkov
logic-TPTP30.01Import, export etc. for TPTP, a syntax for first-order logic (codec, library, math, theorem-provers)2024-11-090.6.0.0DanielSchuessler, KiYungAhn, MasahiroSakai
lz440.02LZ4 compression for ByteStrings (bsd3, codec, library)2014-07-080.2.3.1MarkWotton
lz4-conduit00.00LZ4 compression for conduits (bsd3, codec, compression, conduit, library, program)2018-03-250.3scm
lz4-hs22.00lz4 bindings for Haskell (bsd3, codec, compression, ffi, library)2024-07-300.1.5.3vmchale
lzip00.00Lzip compression / Lzlib bindings (codec, compression, gpl, library)2019-09-120.0.0.0HerbertValerioRiedel
lzlib12.02lzlib bindings (bsd3, codec, compression, library)2025-01-161.0.7.4vmchale
lzma112.010LZMA/XZ compression and decompression (bsd3, codec, compression, library)2024-06-150.0.1.1HerbertValerioRiedel, phadej
lzma-clib10.02liblzma C library and headers for use by LZMA bindings (codec, public-domain)2015-10-065.2.2HerbertValerioRiedel
lzma-conduit130.06Conduit interface for lzma/xz compression. (bsd3, codec, compression, conduit, library)2022-04-061.2.3NathanHowell
lzma-enumerator00.01Enumerator interface for lzma/xz compression. (bsd3, codec, compression, enumerator, library)2012-04-180.1.3NathanHowell
lzma-static (deprecated in favor of xz, xz-clib)22.01LZMA/XZ compression and decompression (static) (bsd3, codec, compression, deprecated)2022-12-295.2.5.5maerwald
lzma-streams00.01IO-Streams interface for lzma/xz compression (bsd3, codec, compression, io-streams, library)2015-08-160.1.0.0HerbertValerioRiedel
lzo02.00minilzo bundled for Haskell (bsd3, codec, compression, library)2023-01-120.1.1.5vmchale
mime22.015Working with MIME types. (bsd3, codec, library)2015-04-150.4.0.2DonaldStewart, IavorDiatchki, SigbjornFinne
mime-string20.01MIME implementation for String's. (codec, library)2017-10-070.5GuillaumeHoffmann, IanLynagh
mp3decoder10.01MP3 decoder for teaching. (codec, program)2008-10-010.0.1BjornEdstrom
mpg123-bindings10.01Mpg132 bindings (bsd3, codec, library)2017-05-010.1.0.0pakanek
mucipher10.01A library to produce simple ciphers for use with lambdabot. (codec, library)2008-11-120.6.0AndrewRobbins
multihash-serialise00.00CBOR encoding of multihashes (bsd3, codec, library)2019-05-230.1.0.0KimAltintop, jkarni
multipath00.01Parser and builder for unix-path-like objects. (codec, library, mit)2016-11-050.1.0.0SupraSummus
nano-hmac00.02Bindings to OpenSSL HMAC. (bsd3, codec, library)2008-02-110.2.0HiteshJasani
nano-md520.09Efficient, ByteString bindings to OpenSSL. (bsd3, codec, library)2008-05-230.1.2DonaldStewart
netpbm40.03Loading PBM, PGM, PPM image files (codec, graphics, library, mit)2021-02-281.0.4NiklasHambuechen, PatrickChilton
omnicodec20.01Data encoding and decoding command line utilities (codec, program)2019-02-040.8MagnusTherning
openpgp-asciiarmor40.03OpenPGP (RFC4880) ASCII Armor codec (codec, data, library, mit)2019-06-300.1.2ClintAdams
opus02.01Bindings to libopus for the Opus audio codec (bsd3, codec, library)2025-02-150.3.0.0yutotakano
pipes-bgzf10.01Blocked GZip (bsd3, codec, library, pipes)2015-07-030.2.0.1rcallahan
pipes-brotli00.00Brotli (RFC7932) compressors and decompressors for the Pipes package (bsd3, codec, compression, library, pipes)2019-04-200.0.0.0AndreasAbel, HerbertValerioRiedel
pipes-bzip20.01Streaming compression/decompression via pipes. (bsd3, codec, library)2016-02-290.2.0.4chemist
pipes-illumina00.01Illumina NGS data processing (bsd3, codec, library)2015-07-030.1.0.0rcallahan
pipes-lzma12.00LZMA compressors and decompressors for the Pipes package (bsd3, codec, library, program)2020-05-190.2.0.0BenGamari
ppm10.01a tiny PPM image generator (bsd3, codec, library)2009-05-122009.5.13JinjingWang
proto3-suite40.01A higher-level API to the proto3-wire library (apache, codec, library, program)2024-02-200.7.0GabrielGonzalez, ParnellSpringmeyer, evanrelf, rizoid, jcarr_awake
proto3-wire30.04A low-level implementation of the Protocol Buffers (version 3) wire format (apache, codec, library)2024-06-121.4.3GabrielGonzalez, ParnellSpringmeyer, evanrelf, rizoid, jcarr_awake
pure-zlib30.04A Haskell-only implementation of zlib / DEFLATE (bsd3, codec, library, program)2021-10-300.8.0AdamWick
qrcode10.01QR Code library in pure Haskell (bsd3, codec, library)2013-09-180.1.2ChrisYuen
qrcode-core30.03QR code library in pure Haskell (codec, library, mit)2024-09-290.9.10alexkazik
quicklz30.01QuickLZ compression for ByteStrings (codec, gpl, library)2012-09-011.5.0.11AustinSeipp
raaz22.250Fast and type safe cryptography. (codec, library, program, raaz)2025-02-180.3.11PiyushKurur
rlglue00.01A Haskell codec for RL-Glue. (apache, codec, library, program)2015-07-010.2.2.0rofer
rot1320.01Fast ROT13 cipher for Haskell. (bsd3, codec, library)2017-07-110.2.0.1KyleVanBerendonck
sandi90.07Data encoding library (bsd3, codec, conduit, library)2019-02-040.5MagnusTherning
serialise102.044A binary serialisation library for Haskell values. (bsd3, codec, library)2023-11-140.2.6.1AustinSeipp, BenGamari, FinleyMcIlwaine
sexpr30.01S-expression printer and parser (bsd3, codec, library)2009-04-290.2.1BrianSniffen
shamochu00.00“Shuffle and merge overlapping chunks” lossless compression (bsd3, codec, library)2024-06-140.1.0.0wismill
shannon-fano00.01Shannon-fano compression algorithm in Haskell (codec, library, mit, program)2020-06-021.0.0.0bolt12
simple-tar00.00Simple, pure, file-system-free reading of tar files (bsd3, codec, library)2016-10-120.5.1AdamWick
snappy30.07Fast Haskell bindings to Google’s Snappy compression library. (apache, codec, compression, library)2025-02-190.2.0.3LoicArjanen
snappy-c12.01Bindings to Google's Snappy: A fast compression library (bsd3, codec, library, program)2024-04-100.1.1EdskoDeVries, FinleyMcIlwaine
snappy-conduit00.01Conduit bindings for Snappy (see snappy package) (codec, library, mit)2015-02-100.1.0.0toru_tomita
snappy-framing10.03Snappy Framing Format in Haskell (codec, compression, library, mpl)2018-07-240.1.2KimAltintop
snappy-iteratee10.01An enumeratee that uses Google's snappy compression library. (bsd3, codec, library)2011-11-020.1IanDuncan
snappy-lazy10.00Lazy bytestring compression and decompression (bsd3, codec, compression, library)2020-04-200.1.0.0vmchale
sndfile-enumerators20.01Audio file reading/writing (bsd3, codec, library, sound)2011-08-300.10.0.0JohnLato
snow-white00.01encode any binary instance to white space (bsd3, codec, library)2009-12-012009.12.1JinjingWang
stb-image20.09A wrapper around Sean Barrett's JPEG/PNG decoder (codec, graphics, library, public-domain)2012-02-130.2.1BalazsKomuves
streaming-brotli00.00Streaming interface for Brotli (RFC7932) compression (bsd3, codec, compression, library, streaming)2019-04-220.0.0.0AndreasAbel, HerbertValerioRiedel
streaming-lzma00.00Streaming interface for LZMA/XZ compression (bsd3, codec, compression, library, streaming)2019-04-220.0.0.0AndreasAbel, HerbertValerioRiedel
streaming-png00.01Perfectly streaming PNG image decoding (bsd3, codec, graphics, image, library, streaming)2016-02-150.1.0.0bch29
streamly-archive42.00Stream data from archives using the streamly library. (archive, bsd3, codec, library, streaming, streamly)2024-10-070.3.0shlok
streamly-lz400.00Streamly combinators for LZ4 compression (apache, codec, compression, library, streamly)2022-03-070.1.2harendra, adithyaov
streamly-zip02.00Stream data from zip archives using the streamly library. (archive, bsd3, codec, library, streaming, streamly)2024-08-130.0.1shlok
strict-containers-serialise10.00Strict containers - Serialise instances (bsd3, codec, data, data-structures, library)2022-12-120.2ErikDeCastroLopo, infinity0
tahoe-capabilities00.02Abstractions related to Tahoe-LAFS "capabilities". (codec, lgpl, library)2023-08-150.1.0.0ShaeErisson, jcalderone
tar250.056Reading, writing and manipulating ".tar" archive files. (bsd3, codec, library)2025-01-040.6.4.0BjornBringert, DuncanCoutts, HerbertValerioRiedel, davean, Bodigrim, topos
tar-bytestring (deprecated in favor of tar, libarchive)32.252Reading, writing and manipulating ".tar" archive files. (bsd3, codec, deprecated)2020-04-070.6.3.2maerwald
text-locale-encoding30.01Encode and decode Text to/from ByteString using TextEncoding (bsd3, codec, data, library, text)2013-09-100.1.0.2MikhailKuddah
threefish30.03The Threefish block cipher and the Skein hash function for Haskell. (bsd3, codec, cryptography, library, random)2013-12-190.2.6AntonEkblad
uconv10.01String encoding conversion with ICU (bsd3, codec, library)2008-07-030.0.3AudreyTang
ulid22.02Implementation of ULID - Universally Unique Lexicographically Sortable Identifier (bsd3, codec, data, database, library, program)2025-02-030.3.3.0steven777400, adrian, haskell_github_trust
utf8-conversions12.00A string conversion library that assumes utf8 (bsd3, codec, data, library)2020-05-100.1.0.4chemirea
utf8-light40.06Unicode (bsd3, codec, library)2022-11-270.4.4.0MattMorrow, PatrickPalka, fffaaa
utf8-string40.0558Support for reading and writing UTF8 Strings (bsd3, codec, library)2021-01-031.0.2DonaldStewart, EricMertens, IanLynagh
utf8-validator10.01Constant-space UTF8 validator for ByteStrings (bsd3, codec, library)2018-04-210.1.0.0edwardgeorge
vivid-osc22.252Open Sound Control encode/decode (audio, codec, library, music, sound)2018-11-100.5.0.0TomMurphy
wave50.03Work with WAVE and RF64 files (audio, bsd3, codec, library)2023-10-250.2.1sboo, mrkkrp
wavefront00.01Wavefront OBJ loader (bsd3, codec, library)2023-11-220.7.1.5DimitriSabadie
webp32.01JuicyPixels support for WebP format (codec, compression, gpl, image, library)2025-03-080.1.1.0vmchale
winery40.03A compact, well-typed seralisation format for Haskell values (bsd3, codec, data, library, parsing, program, serialization)2024-11-231.5FumiakiKinoshita
xls00.00Parse Microsoft Excel xls files (BIFF/Excel 97-2004) (bsd3, codec, data, library, parser, program, spreadsheet)2020-05-300.1.3harendra, olf
xlsior00.01Streaming Excel file generation and parsing (codec, library, mit)2015-07-030.1.0.1rcallahan
xlsx102.256Simple and incomplete Excel file parser/writer (codec, library, mit)2025-04-021.1.4KirillZaborsky
xlsx-tabular20.01Xlsx table cell value extraction utility (bsd3, codec, library, text)2018-01-310.2.2.1KazuoKoga
xlsx-templater02.01Simple and incomplete Excel file templater (codec, library, mit, program)2012-06-250.0.1KirillZaborsky
xor30.01Efficient XOR masking (codec, data, gpl, library)2024-06-250.0.1.3AndreasAbel, HerbertValerioRiedel
xz10.01LZMA/XZ compression and decompression (bsd3, codec, compression, library)2024-11-155.6.3maerwald
xz-clib100.01LZMA/XZ clibs (codec, compression, library)2025-04-045.8.1maerwald
yajl00.02Bindings for YAJL, an event-based JSON implementation (codec, foreign, gpl, library)2014-02-150.3.2JohnMillikin
zim-parser40.01Read and parse ZIM files (codec, gpl, library)2016-10-270.2.1.0robbinch
zip142.256Operations on zip archives (bsd3, codec, library, program)2024-06-192.1.0HerbertValerioRiedel, mrkkrp
zip-archive640.042Library for creating and modifying zip archives. (bsd3, codec, library)2024-04-090.4.3.2JohnMacFarlane
zip-conduit00.02Working with zip archives via conduits (bsd3, codec, conduit, library)2022-10-090.3.0TimCherganov
zip-stream40.02ZIP archive streaming using conduits (bsd3, codec, conduit, library, program)2022-11-210.2.2.0DylanSimon
zlib140.0188Compression and decompression in the gzip and zlib formats (bsd3, codec, library)2024-04-240.7.1.0DuncanCoutts, HerbertValerioRiedel, Bodigrim, topos
zlib-bindings70.012Low-level bindings to the zlib package. (bsd3, codec, library)2014-03-260.1.1.5GregoryCollins, MichaelSnoyman
zlib-clib20.01zlib C library bits (codec, library)2024-04-241.3.1Bodigrim
zlib-enum20.08Enumerator interface for zlib compression (codec, compression, enumerator, mit)2014-05-200.2.3.1MalteSommerkorn
zlib-lens02.01Lenses for zlib (bsd3, codec, library)2016-02-130.1.2.1EdwardKmett, EricMertens
zstd100.08Haskell bindings to the Zstandard compression algorithm (bsd3, codec, library)2021-09-270.1.3.0BryanOSullivan, luispedro
ztar20.01Creating and extracting arbitrary archives (bsd3, codec, library)2020-05-031.0.2brandonchinn178