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Video, GIF & Audio

Convert an audio file.

Change an audio file into a browser-supported format without uploading it to a server.

Choose the format that fits the next job

WAV is the dependable local export when you need a clean, widely editable file. WebM is useful for browser workflows. MP3 and M4A are shown only when your browser exposes a compatible encoder, so availability can differ between devices.

What stays the same

This tool decodes the source locally and creates a new audio file. It does not improve a poor recording or restore missing detail. Always listen to the result before deleting the original.

Privacy

The source file is processed in your browser. Large conversions can use noticeable memory and CPU, especially when the browser has to play through the file to encode a format.

Useful to know

Do the job. Know what to check.

Short, practical guidance for this specific kind of task, without turning a tiny job into a tutorial marathon.

What this tool does

Audio format converter

Convert audio locally to WAV plus browser-supported WebM, MP3 or M4A outputs.

The tool is designed to get that one job done without making you learn a full piece of software first.

Best results

Play the exported file before you share it.

Watch the beginning and end, then jump through the middle. Make sure picture, sound, timing, crop and orientation survived.

Open the result once as the recipient will see it. That quick check catches many small mistakes.

In plain English

What matters most.

For a one-off video job, the useful test is whether the exported file plays properly where you intend to use it.

For one-off jobs, a focused tool is usually faster than opening a full video editor.

Next little job

You might also need.

Video & GIFAnimated WebP / APNG converter

Convert between browser animation formats.

Try this tool →Video & GIFAdd watermark to video

Add a text or logo watermark, choose a social format, set opacity and safe margins, then export locally.

Try this tool →Video & GIFAdd film grain to video

Add animated film grain, tint, faded blacks and vignette to a short video, then export locally as WebM.

Try this tool →
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File size & formats

Large videos need more patience.

What can I use?

Choose a video format your browser can open. Browser-based video exports use WebM where the tool needs to re-encode a clip.

Is there a size limit?

There is no extra OutMonkey file-size cap in these browser tools. Your device memory and browser are the practical limit, so very large or long videos can be slow or fail.

If the file is huge

Shorter clips and ordinary phone-sized videos are the safest fit. Keep this tab open while a video is processing.