10

8

6

4

2


9.6

3.7

9.3

7.9

9.2
0.0

9.1
0.0
RSA

9.0

9.2

8.9

5.0

56 Codec packages and projects

  • JuicyPixels

    9.6 3.7 Haskell
    Picture loading/serialization (in png, jpeg, bitmap, gif, tga, tiff and radiance)
  • xlsx

    9.3 7.9 Haskell
    Simple and incomplete Excel file parser/writer
  • mime

    9.2 0.0 Haskell
    Working with MIME types.
  • RSA

    9.1 0.0 Haskell
    Implementation of RSA, using the padding schemes of PKCS#1 v2.1.
  • raaz

    9.0 9.2 Haskell
    The raaz cryptographic library.
  • pure-zlib

    8.9 5.0 Haskell
    A Haskell-only implementation of zlib / DEFLATE
  • zip-archive

    8.4 1.5 Haskell
    Library for creating and modifying zip archives.
  • zip

    8.2 6.8 Haskell
    Operations on zip archives
  • utf8-string

    8.0 0.0 Haskell
    Support for reading and writing UTF8 Strings
  • snappy

    7.9 0.0 Haskell
    Bindings to the Google Snappy library for fast compression/decompression
  • ffmpeg-light

    7.9 6.6 Haskell
    Minimal bindings to the FFmpeg library.
  • zlib

    7.8 3.8 L3 C
    Compression and decompression in the gzip and zlib formats
  • lz4

    7.6 0.0 L1 C
    LZ4 compression for ByteStrings
  • tar

    7.6 0.4 Haskell
    Reading, writing and manipulating ".tar" archive files.
  • zip-conduit

    7.0 0.0 Haskell
    Working with zip archives via conduits.
  • HCodecs

    6.6 0.0 Haskell
    A library to read, write and manipulate MIDI, WAVE, and SoundFont2 files.
  • qrcode

    6.6 0.0 Haskell
    QR Code library in pure Haskell
  • bmp

    6.6 2.3 Haskell
    Read and write uncompressed BMP image files.
  • SHA

    6.5 0.2 Haskell
    Implementations of the SHA suite of message digest functions
  • postgresql-binary

    6.5 7.1 Haskell
    Encoders and decoders for the PostgreSQL's binary format
  • zlib-enum

    6.5 0.0 Haskell
    Enumerator interface for zlib compression
  • zlib-bindings

    6.3 0.0 L5 C
    Low-level bindings to the zlib package.
  • codec

    6.3 4.9 Haskell
    First-class record construction and bidirectional serialization
  • bzlib-conduit

    6.2 0.6 L1 C
    Streaming compression/decompression via conduits.
  • lzma-conduit

    6.0 2.3 Haskell
    Conduit interface for lzma/xz compression.
  • sandi

    5.9 1.1 Haskell
    Data encoding library
  • html-entities

    5.6 2.7 Haskell
    A codec library for HTML-escaped text and HTML-entities
  • activitystreams-aeson

    5.0 0.0 Haskell
    An interface to the ActivityStreams specification
  • friday-juicypixels

    5.0 1.6 Haskell
    Converts between the Friday and JuicyPixels image types
  • wavefront

    4.8 3.2 Haskell
    Wavefront OBJ loader
  • lzma

    4.8 1.8 Haskell
    LZMA/XZ compression and decompression
  • simple-tar

    4.5 0.8 Haskell
    Simple, pure, file-system-free reading of tar files
  • xls

    4.5 5.6 C
    Parse Microsoft Excel xls files (BIFF/Excel 97-2004)
  • xlsx-tabular

    4.5 6.0 Haskell
    Xlsx table decode utility
  • hogg

    4.2 0.0 Haskell
    Library and tools to manipulate the Ogg container format
  • base91

    4.2 0.0 Haskell
    A Generic Base91 Encoder & Decoder
  • cityhash

    3.9 0.0 L4 C++
    Bindings to CityHash
  • libvorbis

    3.9 0.0 C
    Haskell binding for libvorbis, for decoding Ogg Vorbis audio files
  • base32-bytestring

    3.9 0.0 Haskell
    Fast base32 and base32hex codec for ByteStrings
  • logic-TPTP

    3.9 0.0 Haskell
    Import, export etc. for TPTP, a syntax for first-order logic
  • streaming-png

    3.5 0.0 Haskell
    Perfectly streaming PNG image decoding
  • netpbm

    3.5 1.8 Haskell
    Loading PBM, PGM, PPM image files
  • lzma-enumerator

    3.5 0.0 Haskell
    Enumerator interface for lzma/xz compression.
  • fountain

    3.5 0.0 Haskell
    A fountain codec.
  • zlib-lens

    3.1 0.0 Haskell
    Lenses for zlib
  • iteratee-compress

    2.6 0.0 Haskell
    Enumeratees for compressing and decompressing streams
  • Twofish

    2.6 0.0 Haskell
    An implementation of the Twofish Symmetric-key cipher.
  • hascar

    2.6 5.6 Haskell
    Decompress SAPCAR archives
  • json-encoder

    2.1 0.2 Haskell
    A direct-to-bytes single-pass JSON encoder with a declarative DSL
  • threefish

    1.5 0.0 Haskell
    The Threefish block cipher and the Skein hash function for Haskell.
  • bindings-codec2

    1.5 0.0 Haskell
    Very low-level FFI bindings for Codec2
  • lz4-conduit

    0.8 4.6 L1 C
    LZ4 compression for conduits
  • omnicodec

    0.7 0.0 Haskell
    data encoding and decoding command line utilities
  • goat

    0.7 8.5 Haskell
    Time Series Compression
  • zstd

    0.1 -
    Haskell bindings to the Zstandard compression algorithm
  • url-decoders

    0.1 6.9 Haskell
    Decoders for URL-encoding (aka Percent-encoding)

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