Image Format Converter
Switch any image between JPG, PNG and WebP in one click — preview it, then download with the correct file extension.
Different platforms want different formats: JPG for photos, PNG for graphics with transparency, WebP for fast websites. This free converter switches any of your images between JPG, PNG and WebP without uploading anything. Pick the output format, preview the result instantly, and download it with the right extension already applied.
Upload an image, choose the output format and press Convert.
How to use the Image Format Converter
- Upload a JPG, PNG or WebP image using the drop zone.
- Choose your output format — PNG for transparency, JPEG for small photos, WebP for modern websites — then press Convert.
- Preview the result and press Download converted image to save it with the correct file extension.
Image Format Converter — FAQs
Is this image converter free?
Yes, completely free with no signup and no limits. Convert as many images as you like between JPG, PNG and WebP. The whole process runs in your browser, so there are no queues, no watermarks and no charges of any kind.
Does converting change image quality?
Converting to PNG or WebP keeps full quality. Converting to JPEG is lossy and slightly softens fine detail, and it also drops transparency. For the best result, convert from the highest-quality original you have rather than converting an already-compressed file again.
Are my images uploaded to a server?
No. Your file is read locally and converted on a canvas inside your browser. It never leaves your device and is never stored on any server, so private photos and documents stay completely private at all times.
What happens to transparency when converting to JPEG?
JPEG does not support transparency, so any transparent areas become solid white in the converted image. If you need to keep transparency, convert to PNG or WebP instead — both preserve transparent backgrounds perfectly with no visible change.