A list of command line tools for manipulating structured text data

Lossy PNG compressor — pngquant command based on libimagequant library

Tiny milisecond conversion utility

Goodbye CoffeeScript, hello JavaScript!

A Docker-powered stateless API for converting HTML, Markdown and Office documents to PDF

This Pinyin Analysis plugin is used to do conversion between Chinese characters and Pinyin.

Web app and framework offering modular conversion, encoding and encryption

Tooling for converting pre 2017 project to the new Visual Studio 2017 format.

Simple API, Complex Emails (JavaMail smtp wrapper)

A Laravel package that allows you to add a complete user messaging system into your new/existing Laravel application.

Javascript for refined palates: a Python 3 to ES6 Javascript translator

pandoc integration and utilities for vim

Converts PDF, DOC, DOCX, XML, HTML, RTF, etc to plain text

A lightweight library that converts raw HTML to a React DOM structure.

Convert between different units in Alfred

An elegant way to convert quantities between different units.

Altium to KiCad converter for PCB and schematics

Convert between CBOR, JSON, MessagePack, TOML, and YAML

Python command line tool for conversion between iOS strings files and excel files & between android strings.xml files and excl files. & strings files to android strings.xml files.

Qt5/C++ FFmpeg Media Converter

Fast conversions across various Go types with a simple API.

A .NET FFMpeg/FFProbe wrapper for easily integrating media analysis and conversion into your C# applications

JavaScript library for quantity calculation and unit conversion

Palette quantization library that powers pngquant and other PNG optimizers

A MySQL Converter Tool

Unicode (UTF-8) capable std::string

Implemets the CIEDE2000 color difference algorithm, conversion between RGB and lab color and mapping all colors in palette X to the closest color in palette Y based on the CIEDE2000 difference.