Simple .INI file parser in C, good for embedded systems. [BSD-3-Clause]

Header-only TOML parser and serializer for C++17 and later. [MIT] website

Cross-platform C++ library providing a simple API to read and write INI-style configuration files. [MIT]

C, C++ library for processing structured configuration files. [LGPL-2.1] website

a C++11 (or later) header-only toml parser/encoder depending only on C++ standard library. [MIT]

INI file parser. [MIT]*

INI file reader and writer. [MIT]

Small configuration file parser library for C. [ISC]

Single header only C++ version of inih. [BSD-3-Clause]

A header-only and easy to use Ini file parser for C++. [MIT]

Simple header-only C++ ini parser and generator. [MIT]

Single header only C++ version, with some handy read/write interface, extend from inih. [BSD-3-Clause] website