PNG to JPG to WebP Converter
Convert images between PNG, JPG, and WebP formats fully in your browser. Free to use, no signup required for occasional use.
Runs fully in your browser via the Canvas API — nothing is uploaded.
What is the Image Format Converter?
The Image Format Converter changes an image's file format between PNG, JPG, and WebP without uploading it to any server. PNG is ideal for images needing transparency or crisp edges like logos and screenshots, JPG is a widely compatible choice for photos, and WebP typically offers smaller file sizes than both at similar visual quality, which is increasingly preferred for web performance. This tool draws your uploaded image onto an in-browser canvas and re-exports it in the format you choose, using your browser's native image encoder.
How to use it
Upload an image, select your desired output format (PNG, JPG, or WebP), and click 'Convert'. The tool renders the image on a canvas and re-encodes it in the chosen format. Preview the result, then click the download button to save it with the correct file extension.
Frequently asked questions
Will converting to JPG lose transparency?
Yes, JPG doesn't support transparency, so any transparent areas will be filled with a solid background when converting from PNG.
Is WebP supported by all browsers?
Most modern browsers support WebP encoding and decoding. If your browser doesn't support exporting WebP, that option may not produce a result.
Does this tool upload my image anywhere?
No, the conversion happens entirely client-side using the Canvas API.
Can I convert multiple images at once?
Currently the tool handles one image at a time.