lossless-compression-algorithm

Lepton is a tool and file format for losslessly compressing JPEGs by an average of 22%.

Free Lossless Image Format

Free Lossless Audio Codec

JPEG XL image format reference implementation

JNI binding for Zstd

CD image processing suite with optimized lossless encoders in C#

SimplE Lossless Audio

🧙‍♂️ From developers to developers: a cross-platform tool for losslessly image compression.

A C++ compression program based on Huffman's lossless compression algorithm and decoder.

JavaScript FLAC encoder, decoder

Data Compression using Arithmetic Encoding in Python

An arithmetic coder for Rust.

Java rewrite of Sela lossless audio codec

An online .txt file compressor, de-compressor tool which uses Huffman Coding for Lossless data compression.

High-speed lossless data compression of 16 to 512 bytes--get better average compression than QuickLZ for 512-byte blocks. td512 maintains good compression down to 16-byte blocks.

🔧 Arithmetic coding algorithm implemented in Node.js, both API and CLI support. 算术编码 npm 包，支持 API 调用和 CLI。

A clone of TTA Lossless Audio Codec

[NeurIPS 2021] Official PyTorch Code of Scaling Up Exact Neural Network Compression by ReLU Stability

Lossless Image Compression and Transmission in Matlab

Huffman coding applied on images to obtain lossless image compression