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Under1MB

Convert an image

Drop any of 11 formats, pick what you need out. Everything runs on your device.

Tap to choose images

Processed on your device. Nothing is uploaded.

Convert to

Advanced options

Default quality is tuned per format — leave it unless you need control.

Metadata stripped

EXIF and GPS are dropped during re-encoding.

Memory only

Files are released the moment you press Clear.

11 inputs accepted

PNG · JPG · JFIF · WEBP · AVIF · GIF · BMP · ICO · HEIC · HEIF · SVG

No uploadsNo signupNo accountProcessed on your device

Convert from

Pick your source format to see every target.

Pick the right target format

A quick guide when you're not sure what to convert to.

FormatChoose it whenTypical size
WEBPYou want the best all-round web file25–35% under JPG
JPGMaximum compatibility with anythingSmall
PNGYou need transparency or crisp textLarge, lossless
AVIFYou want the smallest possible fileSmallest
ICOYou're making a faviconTiny
BMPLegacy software needs raw pixelsVery large

How a conversion runs

Read the real bytes

The format is detected from the file itself, never its name.

Decode and re-encode

Your browser draws the image and writes it out in the new format.

Hand it straight back

The result is a download link created on your own device.

Popular conversions

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Questions

Which format should I convert to?+

WEBP for the web, JPG for maximum compatibility, PNG when you need transparency, AVIF for the smallest files.

Does converting compress the image too?+

Yes — every conversion is encoded at a sensible default quality rather than re-saved at full weight.

Are my files uploaded?+

No. Conversion happens in your browser and the file is never sent anywhere.

Can I convert many files at once?+

Yes. Drop a batch and download the results as a single ZIP.

What's the difference between converting and compressing?+

Converting changes the file type — PNG to WEBP, HEIC to JPG. Compressing keeps the type you already have and only reduces the size.

Will converting lose quality?+

Going to a lossy format like JPG, WEBP or AVIF re-encodes the pixels, so there is some loss — tuned to be invisible at normal viewing size. PNG and BMP outputs are pixel-exact.

Does the converted file keep my EXIF and GPS data?+

No. Re-encoding drops camera and location metadata, which is usually what you want before sharing a photo.

Your images. Your device. Your privacy.

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