chiptune synth — free browser tool | fatcousin | fatcousin

tools→browse every utility in one place.manifesto→why fatcousin exists — local-first, no uploads.

ready

local

// fatcousin · local process monitor

00:00:00

// session started —

// tool · chiptune-synth

// origin · —

// user agent · —

// verdict · files processed locally · verify by watching NET events below

▮

NET · no outbound requests · all processing local

this panel shows everything. if something looks wrong, it is wrong. that's the contract.

8-bit synth · square · triangle · arp · export wav · runs locally

[oscillator]

[envelope]

attack

0.01s

release

0.15s

[bit depth]

bits

6 bit

lower = crunchier 8-bit character

[arpeggiator]

[keyboard]

click keys or use keyboard: A W S E D F T G Y H U J

[export]

[status]

>ready