Browser edition: files stay on your device. Up to 100 MB total and 10 minutes. First use downloads a 32 MB engine. Some formats depend on codec support. Public-link downloading is not ready on this free deployment.
Volume booster
Make quiet recordings and videos louder — up to +30 dB — with a limiter that prevents distortion.
Volume booster
Files stay on your device. Save results before closing this tab.
Free browser processing100 MB totalSave before leaving
How to volume booster
- Add your fileDrop it on the page, choose it from your device, or paste it with Ctrl+V.
- Boost volumeAdjust settings if you like, then press the button. You'll see live progress.
- Browser processing uses original files on your device. Public-link downloading is unavailable.
Options explained
- Boost — +3 dB, +6 dB, +10 dB, +15 dB, +20 dB, −6 dB
FAQ
Is it free?
Convert and edit files on your device. The browser edition accepts up to 100 MB total, media up to 10 minutes and video up to 4K. Codec availability and device memory can limit individual jobs.
Are my files safe?
Convert and edit files on your device. The browser edition accepts up to 100 MB total, media up to 10 minutes and video up to 4K. Codec availability and device memory can limit individual jobs.