508.dev Soundboard

dev.co508.soundboard

Mix looping ambient sounds, each at its own volume. Offline, free, no ads.

Soundboard mixes looping sounds from your own audio files. Play any number of them at the same time and set each one's volume independently — rain under a fan under a cafe, at whatever balance you like. Built for tabletop-gaming ambience and for sleep soundscapes, but it will loop anything you point it at. **What it does** * Add sounds with the + button. The system file picker accepts a multi-selection, so a whole folder of ambience lands in one go. * Play any combination at once. Each row has its own play/pause toggle, and sounds loop until you stop them. * Set each sound's volume by tapping its volume pill and dragging around the dial. The percentage is relative: your device's volume keys still move the whole mix together, and each sound keeps its balance within it. * Keeps playing in the background with the screen off. A notification shows how many sounds are running and offers "Stop all". * Reorder, rename, and sort the board to taste. **Your files stay yours** Soundboard never copies or moves your audio. It remembers where each file is and reads it in place, using only the per-file permission you granted when you picked it. It never asks for broad storage access. **Private by construction** The app requests no INTERNET permission at all, so it cannot phone home even by accident. No account, no network calls, no telemetry, no ads, no tracking. **Free software** Released under the GNU General Public License v3 by 508.dev, a worker-owned software co-op. The source is on GitHub — read it, build it, change it.

First release: Nov 11, 2026, 1 total release.

Most recent release: Nov 11, 2026.

Website Repo

Appears in 0 app stacks.

0 sats / 0 zaps received in the past year.

Sats Received

Underlying data available via MCP: app_zaps, app_releases.

Zap Count

Underlying data available via MCP: app_zaps, app_releases.

Releases

Nov 11, 2026 soundboard-v0.2.0

## [0.2.0](https://github.com/508-dev/soundboard/compare/soundboard-v0.1.3...soundboard-v0.2.0) (2026-11-11) ### Features * add an in-app how-to-use guide ([9e32e08](https://github.com/508-dev/soundboard/commit/9e32e08fdb99d48295c9cd11cd2058e7e6c97b7f)) * add an in-app how-to-use guide ([96d1ba4](https://github.com/508-dev/soundboard/commit/96d1ba4ed6b75aec1b6bd12a33c4a13b88deaa09)) * add an in-app how-to-use guide ([ac28ec2](https://github.com/508-dev/soundboard/commit/ac28ec247ea69f70c04898fa52510c05b0077ff8)) * add an in-app how-to-use guide ([508e776](https://github.com/508-dev/soundboard/commit/508e776ad3735264be76320a908bb56636fa2793)) * add an in-app how-to-use guide ([a04134c](https://github.com/508-dev/soundboard/commit/a04134cb2b837f7c940507b08ce2cb720c4fb4e7))

More…

* add an in-app how-to-use guide ([fec1a52](https://github.com/508-dev/soundboard/commit/fec1a524e280265372d869702edc7685086093dc)) * add an in-app how-to-use guide ([ed7d760](https://github.com/508-dev/soundboard/commit/ed7d76093782a9eb95d12d6d44f0c68703aaff91)) * add an in-app how-to-use guide ([b88d607](https://github.com/508-dev/soundboard/commit/b88d60752fe438f9ab2c1e9847263d1cd8cf68ee)) * add an in-app how-to-use guide ([1b64434](https://github.com/508-dev/soundboard/commit/1b64434d4e0618011f24795d3ab9d733d4c48ee7)) * add an in-app how-to-use guide ([f1e5fc9](https://github.com/508-dev/soundboard/commit/f1e5fc92ccaed6104ec7ac6b3496dd8067cc8ade)) * add play-once and loop playback stages ([9e32e08](https://github.com/508-dev/soundboard/commit/9e32e08fdb99d48295c9cd11cd2058e7e6c97b7f)) * add play-once and loop playback stages ([96d1ba4](https://github.com/508-dev/soundboard/commit/96d1ba4ed6b75aec1b6bd12a33c4a13b88deaa09)) * add play-once and loop playback stages ([ac28ec2](https://github.com/508-dev/soundboard/commit/ac28ec247ea69f70c04898fa52510c05b0077ff8)) * add play-once and loop playback stages ([508e776](https://github.com/508-dev/soundboard/commit/508e776ad3735264be76320a908bb56636fa2793)) * add play-once and loop playback stages ([a04134c](https://github.com/508-dev/soundboard/commit/a04134cb2b837f7c940507b08ce2cb720c4fb4e7)) * add play-once and loop playback stages ([fec1a52](https://github.com/508-dev/soundboard/commit/fec1a524e280265372d869702edc7685086093dc)) * add play-once and loop playback stages ([ed7d760](https://github.com/508-dev/soundboard/commit/ed7d76093782a9eb95d12d6d44f0c68703aaff91)) * add play-once and loop playback stages ([b88d607](https://github.com/508-dev/soundboard/commit/b88d60752fe438f9ab2c1e9847263d1cd8cf68ee)) * add play-once and loop playback stages ([1b64434](https://github.com/508-dev/soundboard/commit/1b64434d4e0618011f24795d3ab9d733d4c48ee7)) * add play-once and loop playback stages ([f1e5fc9](https://github.com/508-dev/soundboard/commit/f1e5fc92ccaed6104ec7ac6b3496dd8067cc8ade)) * show the full sound name in a tooltip when it is cut off ([9e32e08](https://github.com/508-dev/soundboard/commit/9e32e08fdb99d48295c9cd11cd2058e7e6c97b7f)) * show the full sound name in a tooltip when it is cut off ([96d1ba4](https://github.com/508-dev/soundboard/commit/96d1ba4ed6b75aec1b6bd12a33c4a13b88deaa09)) * show the full sound name in a tooltip when it is cut off ([ac28ec2](https://github.com/508-dev/soundboard/commit/ac28ec247ea69f70c04898fa52510c05b0077ff8)) * show the full sound name in a tooltip when it is cut off ([508e776](https://github.com/508-dev/soundboard/commit/508e776ad3735264be76320a908bb56636fa2793)) * show the full sound name in a tooltip when it is cut off ([a04134c](https://github.com/508-dev/soundboard/commit/a04134cb2b837f7c940507b08ce2cb720c4fb4e7)) * show the full sound name in a tooltip when it is cut off ([fec1a52](https://github.com/508-dev/soundboard/commit/fec1a524e280265372d869702edc7685086093dc)) * show the full sound name in a tooltip when it is cut off ([ed7d760](https://github.com/508-dev/soundboard/commit/ed7d76093782a9eb95d12d6d44f0c68703aaff91)) * show the full sound name in a tooltip when it is cut off ([b88d607](https://github.com/508-dev/soundboard/commit/b88d60752fe438f9ab2c1e9847263d1cd8cf68ee)) * show the full sound name in a tooltip when it is cut off ([1b64434](https://github.com/508-dev/soundboard/commit/1b64434d4e0618011f24795d3ab9d733d4c48ee7)) * show the full sound name in a tooltip when it is cut off ([f1e5fc9](https://github.com/508-dev/soundboard/commit/f1e5fc92ccaed6104ec7ac6b3496dd8067cc8ade)) ### Bug Fixes * keep the last sound row clear of the add button ([9e32e08](https://github.com/508-dev/soundboard/commit/9e32e08fdb99d48295c9cd11cd2058e7e6c97b7f)) * keep the last sound row clear of the add button ([96d1ba4](https://github.com/508-dev/soundboard/commit/96d1ba4ed6b75aec1b6bd12a33c4a13b88deaa09)) * keep the last sound row clear of the add button ([ac28ec2](https://github.com/508-dev/soundboard/commit/ac28ec247ea69f70c04898fa52510c05b0077ff8)) * keep the last sound row clear of the add button ([508e776](https://github.com/508-dev/soundboard/commit/508e776ad3735264be76320a908bb56636fa2793)) * keep the last sound row clear of the add button ([a04134c](https://github.com/508-dev/soundboard/commit/a04134cb2b837f7c940507b08ce2cb720c4fb4e7)) * keep the last sound row clear of the add button ([fec1a52](https://github.com/508-dev/soundboard/commit/fec1a524e280265372d869702edc7685086093dc)) * keep the last sound row clear of the add button ([ed7d760](https://github.com/508-dev/soundboard/commit/ed7d76093782a9eb95d12d6d44f0c68703aaff91)) * keep the last sound row clear of the add button ([b88d607](https://github.com/508-dev/soundboard/commit/b88d60752fe438f9ab2c1e9847263d1cd8cf68ee)) * keep the last sound row clear of the add button ([1b64434](https://github.com/508-dev/soundboard/commit/1b64434d4e0618011f24795d3ab9d733d4c48ee7)) * keep the last sound row clear of the add button ([f1e5fc9](https://github.com/508-dev/soundboard/commit/f1e5fc92ccaed6104ec7ac6b3496dd8067cc8ade)) * leave rearrange mode when the last sound is deleted ([9e32e08](https://github.com/508-dev/soundboard/commit/9e32e08fdb99d48295c9cd11cd2058e7e6c97b7f)) * leave rearrange mode when the last sound is deleted ([96d1ba4](https://github.com/508-dev/soundboard/commit/96d1ba4ed6b75aec1b6bd12a33c4a13b88deaa09)) * leave rearrange mode when the last sound is deleted ([ac28ec2](https://github.com/508-dev/soundboard/commit/ac28ec247ea69f70c04898fa52510c05b0077ff8)) * leave rearrange mode when the last sound is deleted ([508e776](https://github.com/508-dev/soundboard/commit/508e776ad3735264be76320a908bb56636fa2793)) * leave rearrange mode when the last sound is deleted ([a04134c](https://github.com/508-dev/soundboard/commit/a04134cb2b837f7c940507b08ce2cb720c4fb4e7)) * leave rearrange mode when the last sound is deleted ([fec1a52](https://github.com/508-dev/soundboard/commit/fec1a524e280265372d869702edc7685086093dc)) * leave rearrange mode when the last sound is deleted ([ed7d760](https://github.com/508-dev/soundboard/commit/ed7d76093782a9eb95d12d6d44f0c68703aaff91)) * leave rearrange mode when the last sound is deleted ([b88d607](https://github.com/508-dev/soundboard/commit/b88d60752fe438f9ab2c1e9847263d1cd8cf68ee)) * leave rearrange mode when the last sound is deleted ([1b64434](https://github.com/508-dev/soundboard/commit/1b64434d4e0618011f24795d3ab9d733d4c48ee7)) * leave rearrange mode when the last sound is deleted ([f1e5fc9](https://github.com/508-dev/soundboard/commit/f1e5fc92ccaed6104ec7ac6b3496dd8067cc8ade))