Media Codec Info is a free utility tool developed by tyniw.net for Android devices. As the name suggests, it allows users to detect which multimedia encoders and decoders (codecs) are available on their device. This tool is handy for those who want to know if their device can natively play or record various formats such as MP3, OGG, FLAC, MPEG-4, and more.

The user interface is simple and easy to navigate. Upon opening the app, it immediately scans your device and displays a list of available codecs. Each codec is accompanied by its name, type, and status (either "supported" or "not supported"). Additionally, the app provides detailed information about each codec, including its MIME type, sample rate, bit rate, and more.