How Vibbit Guarantees Your Privacy with In-Browser Conversion

Most converters upload your file to remote servers, exposing it to storage, policy and breach risks.

You don’t know how long files are kept or who can access them.

File handling: your file stays on your device; never uploaded.

Privacy: zero risk from servers; we cannot access your data.

Speed: no upload delays; conversion starts instantly.

Storage: stateless processing; no files are stored.

Transparency: runs locally within your browser.

Drop a file: select a video from your computer.

Local processing: a WebAssembly (Wasm) engine extracts audio on your device.

Instant download: save the new audio without any network transfer.

Maximum privacy and security: processing stays local — a structural guarantee.

Unmatched speed: skip uploads; conversions are near‑instant for most files.

Complete control: you decide where to save; nothing touches third‑party servers.

Is my conversion truly private? Yes. All processing happens locally in your browser. We cannot access your files.

Why is vibbit.ai faster? No uploads. Our optimized engine begins immediately.

Do I need to install any software? No. It runs entirely in your modern web browser.

What happens to my file after conversion? Nothing on our side. The original stays on your computer; you save the new audio locally.

A WebAssembly‑compiled media engine performs decoding and extraction completely in your browser.

Processing stays inside the browser’s memory sandbox; no background uploads or network sync occur.

Open‑source codecs are used where possible, with no proprietary cloud services involved.

Very large files can be constrained by available RAM on mobile devices and older laptops.

On low‑power hardware, conversion speed depends on CPU; keep other tabs light for best performance.

Supported on modern Chromium, Firefox and Safari; legacy browsers may lack Wasm features.

Can I delete temporary data? Yes. Refreshing the page clears in‑memory buffers; nothing is stored by us.

Does Vibbit collect analytics from my files? No. We never read, upload, or analyze your media content.

How can I verify everything is local? Use your browser’s network panel during conversion — you’ll see no upload requests.