any audio

Turns any USB flash drive into a security key.

Quickly obtain information about any location on a map.

Quickly find duplicates in any folder or hard disk.

Write markdown in any app.

Convert video between almost any formats including HD.

Helps you practice your knowledge of any subject.

Turn 3D models into 3D creations of any flat material.

Shows the golden section between any two points on the screen.

Works out the chords to almost any tune you can sing.

Tool for ESL and EFL teachers that adds transcription to any text.