How to convert your images

  1. Choose static AVIF or WebP files.
  2. Select JPG, PNG or WebP and adjust the settings.
  3. Click Convert, then download an image or a ZIP.

Questions about conversion

Are my images uploaded?

No. Conversion takes place in your browser. Keep this tab open until processing finishes.

Which format should I choose?

JPG is the default and replaces transparency with white. PNG and WebP preserve transparency. Quality can be adjusted for JPG and WebP; it is disabled for PNG.

Can I resize or enlarge an image?

Expand Dimensions to enter width and height in pixels. Keep aspect ratio avoids stretching. Batch images fit inside a common box without cropping. Enlarging cannot add missing detail.

What are the limits?

Up to 20 static images, 20 MB each and 100 MB total. Input and output must be within 24 megapixels and 24,000 pixels per side. Animated files are not supported. HDR colors may change.

What happens if I close the tab?

Processing may stop. When the queue is restored, use Retry failed for interrupted items. Temporary files expire after one hour of inactivity and are cleaned up on the next activity. Browser storage is not a permanent image library.

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