File Format
Showing 27 of 63 projects
A collection of Unix-style utilities for manipulating PICO-8 .p8 files, including Lua extraction and sprite conversion.
Elixir library for converting office documents between formats using LibreOffice.
An ActionScript 3 library for parsing Adobe Photoshop PSD files.
A standalone, portable pure Ada library for creating, extracting, and manipulating .zip archives with LZMA and BZip2 support.
A pure Swift CSV parser and serializer with Codable support for encoding and decoding.
A Go library for parsing, filtering, and sorting tasks in todo.txt format.
A Common Lisp library for reading and writing baseline JPEG image files.
A pure OCaml library for reading and writing Bencode format, used in .torrent files.
A Haxe library for reading and writing Aseprite (.ase/.aseprite) file formats with no external dependencies.
A tar archive analyzer that detects portability issues against POSIX 2017 pax specification and common tar implementations.
A Gura configuration file parser and encoder implemented in the V programming language.
A Node.js port of steamodd's vdf.py for parsing and dumping Valve Data Format (VDF) files.
A Node.js library for streaming MXF files, converting KLV data to JSON objects and back with highland.js integration.
A MicroPython port of CPython's zipfile module for reading and writing ZIP archives on embedded systems.
A Go package for encoding and decoding INI configuration files with support for structured data.
A Common Lisp library for reading and writing Microsoft Excel .xlsx and LibreOffice .ods files with a unified API.
A pure V implementation of the QOI format for fast, lossless image compression with similar size to PNG.
A .NET library for reading TDMS 2.0 files with type-safe F# type provider and C# API support.
An Elixir library providing a read-only interface to parse and extract metadata from image files like PNG and GIF.
Pure Go library for reading and writing MATLAB .mat files (v5-v7.3+) without CGo dependencies.
A Crystal library that extracts text and formatting from .DOCX files and converts them to Markdown.
A Common Lisp library for automatic detection of text file encoding, delimiters, end-of-line characters, and column consistency.
A pure Elixir implementation for parsing and generating Labeled Tab-separated Values (LTSV) data.
A GameMaker Language library for robust binary serialization of structured data, designed as an alternative to json_stringify.
A CSV parsing and printing library for ActionScript, ported from Apache Commons CSV with incremental parsing support.
A Python library for handling datasets in an XSLX-based format with conversion to ARFF, CSV, and FilelessDataset structures.
A fast, portable, and fully-featured PNG image format decoder for Common Lisp.
Related Tags
Found a gem we're missing?
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.