TuneSlap

What TuneSlap is

TuneSlap is a free, self-hostable soundboard app for streamers, podcasters, and live content creators. It runs in a browser, through an API, or on a user’s infrastructure with Docker. Sound triggering is described as real-time and zero-lag, and hotkeys can trigger sounds. Users can create multiple boards, arrange buttons, assign images, and set colors. Uploaded audio is normalized and converted, while uploaded images are compressed and resized. Audio controls include trimming, fade-in and fade-out effects, playback-speed changes, and looping. Teams can share soundboards with view or edit permissions. The maker says users own uploaded content and can export sounds whenever they choose. TuneSlap is fully open source, licensed under the MIT License, and intended to remain open source and self-hostable. An OpenAPI explorer lets users browse endpoints and try calls. The Free plan costs nothing. There is no desktop app; browser, API, and self-hosted access are listed.