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Format GitHub Repositories (2026) · Open Source Tools

Discover the best Format open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.

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6 matching projects · updated Nov 12, 2026 How we rank ↗

#1 TRENDING mpaland/printf C++ 2014

Tiny, fast, non-dependent and fully loaded printf implementation for embedded systems. Extensive test suite passing.

◇ embedded ◇ embedded-systems ◇ format ◇ iot

571 ↑ +1 today

#2 TRENDING uncrustify/uncrustify C++ 2009

Code beautifier

◇ beautifier ◇ beautify ◇ code-style ◇ format

606 ↑ +1 today

#3 TRENDING cortex-js/compute-engine TypeScript 2019

An engine for symbolic manipulation and numeric evaluation of math formulas expressed with MathJSON

◇ cas ◇ compute-engine ◇ format ◇ javascript

65 ↑ +1 today

#4 TRENDING algolia/react-element-to-jsx-string TypeScript 2015

Turn a ReactElement into the corresponding JSX string

◇ format ◇ formatting ◇ jsx ◇ react

88 ↑ +1 today

#5 TRENDING typesafe-docs/fmtparse Go NEW 2026

Go port of Python's parse library: extract named, typed fields from a string using a format() template.

◇ format ◇ go ◇ golang ◇ parsing

0 ↑ +1 today

#6 TRENDING zelon88/HRConvert2 PHP 2018

A self-hosted, resource aware file conversion server supporting 490+ formats in 26 languages.

◇ antivirus ◇ archiver ◇ bootable-iso ◇ conversion

82 ↑ +1 today

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