Composite is a Chrome browser extension for manipulating audio, such as its playback speed and pitch.
A couple extensions like this already exist, but a lot of them run on a subscription model for some reason, and one day one of those extensions asked me to pay to actually use the "essential and free" features so I just ended up making my own. Turns out it's just 500 lines of code. Great. Paying a subscription for 500 lines of code.
Composite is available under the GNU GPL-3.0 license.
This project bundles the Google Sans Flex font, licensed under the SIL Open Font License 1.1.