adafileconvert.Convert a file

YOUR FILES. NEW POSSIBILITIES.

Convert files online.
Keep it simple.

Your everyday online file converter.
Turn audio, images and documents into the formats you need — without the extra steps.

Private by designNo account needed

A new format. Same great file.

Drop your file here, or choose one to get started.

MP3 · WAV · M4A · AAC · OGG · FLAC · AIFF · WMA · OPUS
Files stay on your device·No sign-up·Free to use

Up to 100 MB per file. The first conversion downloads an audio engine (about 31 MB). Large files work best on a desktop.

MP3↔WAV↔M4A·PNG↔JPG↔WEBP·PDF→TXT

A LITTLE TOOL FOR EVERY TASK

What would you like to convert?

Find the right format.
Get on with your day.

SMALL STEPS. USEFUL RESULTS.

From “wrong format”
to ready to go.

No account, no inbox, no waiting for a download link.

  1. 01

    Choose your file

    Pick a file on your device, or try a sample first.

  2. 02

    Make it your format

    Choose your output and start the conversion.

  3. 03

    Preview. Download. Done.

    Check the result, then save it where you need it.

YOUR FILES STAY YOURS

A conversion, without the upload.

Your files are processed on your device. Audio tools download the software they need on first use, but your recordings and documents are not sent to us.

How we handle privacy

A FEW HELPFUL ANSWERS

Before you convert.

Read the conversion guides
Is this online file converter free?+

Yes. These tools are free to use and do not require an account. Each tool has a file size limit shown before you start, because your browser does the processing.

Which format should I choose?+

MP3 works well for sharing audio. WAV is useful for editing. PNG keeps image transparency; JPG is a common choice for photos. Each tool explains its output options.

Can I convert files on my phone?+

Image and short audio conversions can work in recent mobile browsers. Larger audio files and transcription need more memory and work best on a desktop. Keep the tab open until your result is ready.

Where does my converted file go?+

Choose Download after the conversion. Your browser saves the file to its usual Downloads location or asks where to save it. On a phone, look in the Files app.

Will conversion always make my file smaller?+

No. File size depends on the format, quality setting and source. A WAV or PNG may be larger than the original. Compare the result and keep your original if it suits you better.