Image Format Converter
Convert PNG, JPG and WebP images — right in your browser, nothing is uploaded.
Conversion runs automatically the moment you pick a file or change a setting. JPG output places transparent pixels on white.
Choose an image above to convert it.
🖼️ How to Use This Image Format Converter
- 1.Drop in an image. Drag a PNG, JPG or WebP file onto the box, or tap it to browse your device.
- 2.Pick the output format. JPG for sharing, WebP for websites, PNG for transparency and crisp graphics.
- 3.Adjust quality for JPG and WebP. 92% is near-identical to the original; lower values make much smaller files. PNG is always lossless, so the slider hides for PNG.
- 4.Compare the result. The panel shows the new file size next to the original, plus the exact size change.
- 5.Download with one tap. The converted file saves with the correct extension — .jpg, .webp or .png — automatically.
❓ FAQ
Does my image get uploaded to a server?
No. The conversion happens entirely in your browser using the Canvas API — your file never leaves your device, is never uploaded, saved or tracked. You can even disconnect from the internet after the page loads and it still works.
Which format should I choose — PNG, JPG or WebP?
Choose JPG for photos you want to share anywhere — it is small and opens on every device. Choose WebP for websites — it is usually 25–35% smaller than JPG at the same quality. Choose PNG when you need transparency or crisp text and logos, but expect a much larger file for photos.
What happens to transparency when I convert to JPG?
JPG does not support transparency, so transparent areas are placed on a white background during conversion. If you need to keep transparency, convert to PNG or WebP instead — both support transparent backgrounds.
Is this image format converter free?
Yes — 100% free, no sign-up, no watermarks and no file limits. Convert as many images as you like, one at a time.