Question 1

What audio formats are supported?

Accepted Answer

The editor supports WAV, MP3, OGG, FLAC, and M4A formats. Your browser's Web Audio API handles the decoding automatically.

Question 2

Is my audio uploaded to a server?

Accepted Answer

No. All audio processing happens entirely in your browser. Your files never leave your computer.

Question 3

Can I undo my changes?

Accepted Answer

Yes. The editor maintains a full undo/redo history with up to 30 steps. Use Ctrl+Z to undo and Ctrl+Y to redo.

Question 4

How do I cut, copy and paste audio?

Accepted Answer

Select the region you want to edit by clicking and dragging on the waveform, then use Ctrl+X to cut, Ctrl+C to copy, and Ctrl+V to paste.

Question 5

What effects are available?

Accepted Answer

The editor includes fade in, fade out, normalize, reverse, silence, and gain adjustment. Effects can be applied to a selection or the entire audio.

Question 6

Can I record audio directly?

Accepted Answer

Yes. Click the Record button (⏺) to start recording from your microphone. The recording will be appended to your existing audio.

Question 7

How do I export my edited audio?

Accepted Answer

Click the Export button (💾) to download your audio as a WAV file. The file will be saved to your Downloads folder.

Question 8

Is this free?

Accepted Answer

Yes, completely free. No ads, no signup required, and no limitations on file size or editing time.

Question 9

How is this different from Audacity?

Accepted Answer

This is a web-based editor that runs in your browser, so no installation is required. It's simpler than Audacity but includes all essential editing tools. Use this for quick edits, use Audacity for advanced multi-track work.

Question 10

Does it work on mobile?

Accepted Answer

The editor is optimized for desktop browsers. Mobile support is limited due to small screen size and browser API limitations.

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