Encoding and Compression

A MIME type module for Elixir

Library to handle mimetypes

Ethereum's ABI Interface

A pure Elixir implementation of Google Protobuf.

CRC32-C as nif for Erlang

A high-performance and comprehensive library for serializing and deserializing Elixir terms using the MessagePack format.

Snappy as nif for Erlang

A compiler for Google protocol buffer definitions files for Erlang.

A fast, easy to use and 100% conformant Elixir library for Google Protocol Buffers (aka protobuf)

URL safe base64-compatible codec

Streaming zip file writer and reader

Base16 encoding and decoding

A library used to calculate CRC checksums for binary data.

Generate encoders and decoders for MCP tools

Hashids lets you obfuscate numerical identifiers via reversible mapping.

Implementation of RFC 7049 (Concise Binary Object Representation)

Protocol buffer codec for Antidote

Apache Avro support for Erlang/Elixir

Elixir library to stream zip file contents. Works with remote files. Supports Zip64

zstd binding for erlang

A library to compress integers using LEB128.

Protos by Google

A pure Gleam implementation of Google Protobuf.

An Elixir library for working with Avro messages conveniently. It supports local schema files and Confluent® schema registry.

Allow you to make custom base conversion in Elixir.

Sortable serialization library

A MIME types library for Gleam

A simple Erlang module to perform Base58 encoding and decoding

Base62 encoder/decoder in pure Erlang.

MMDB2 File Format Decoder

Fast encoding conversion library for Erlang / Elixir

Gzip or gunzip a stream.

A library for loading data in the Python's pickle format

A simple Erlang module to perform Base58 encoding and decoding

Erlang TOML Parser

Ethereum's Recursive Length Prefix (RLP) encoding

B58 lets you encode an Elixir binary to base58 and decode a base58 string.

parse mimetypes

brotli compression library wrapper for Erlang

Serialization of data for Aeternity

ISO8583(MasterC and PROSA) parser for ELIXIR language.

🦙 HPACK protocol (RFC 7541) for Gleam

Base62 encoder/decoder in pure Elixir.

An Avro encoding/decoding library written in pure Elixir

A generalizable, configurable serialization dsl for elixir

A base32 implementation in Erlang

Convention based conversion to/from XML/JSON

Codepagex is an elixir library to convert between string encodings to and from utf-8. Like iconv, but written in pure Elixir.

Streaming Zip64 archive generation

GLEB128 is a small Gleam library that provides functions for encoding and decoding LEB128 (Little Endian Base 128) integers.

Bindings to the js implementation of multiformats

PHP serialize/unserialize support for Elixir

Efficient implementation of z-base-32, Phil Zimmermann's human-oriented base-32 encoding.

Bytecode definitions, serialization and deserialization for aeternity.

Compress alphanumeric string to cjk characters.

Amf0 (de)serialisation for Gleam

AMF decode/encode library

Elixir BERT encoder/decoder

MessagePack serializer/deserializer

Elixir wrapper for Rust based brotli compression

Native zlib driver for Erlang / Elixir

Generate elixir typedstructs from AVRO schemas.

Ruby Marshal format implemented in Elixir.

Pure Erlang NATS Protocol Message Encoder/Decoder

High Performance Erlang Term Format Packer

MPEG-4 container plugin for Membrane Framework

zlib utilities for Gleam

Membrane CMAF format

MPEG-4 container Membrane format

lz4 for beam. An erlang Lz4 NIF library.

TOON (Token-Oriented Object Notation) encoder and decoder for Elixir. A compact data format optimized for LLM token efficiency, achieving 30-60% token reduction compared to JSON while maintaining readability.

exprotobuf provides native encoding/decoding of protobuf messages via generated modules/structs.

An implementation of Google's Protocol Buffers for Erlang, based on ngerakines/erlang_protobuffs.

Ethereum's Hex Prefix encoding

Elixir implementation of pieroxy's lz-string compression algorithm.

An Elixir Implementation of Douglas Crockford's Base32 Encoding

Riak Protocol Buffers Messages

BaseX - arbitrary alphabet encoding

Base58Check and Base58 encoding/decoding for Elixir

This is an implementation of BIP-0173 or bech32. It also supports Nervos CKB.

ICAN (International Crypto Account Number). An encoding for asset/crypto addresses

Multiple crypto support.

Hex string/binary conversion utilities

A MIME Type detection by magic number in Elixir.

ZigZag and varint encoding and decoding of integers

Elixir library for encoding and decoding Base58 and Base58Check using the Bitcoin/IPFS, Ripple, and Flickr alphabets.

GSM-7 encoding for Elixir

String encoding/decoding NIF using rust [encoding](https://crates.io/crates/encoding) library

BERT Encoder/Decoder

NIF-based LZ4 compression and decompression support for Elixir.

Nif for Base58 format encoding and decoding.