Image Converter
Convert between PNG, JPG, and WebP. Batch on premium.
Converted files appear here.
About the Image Converter
The Freemium.Tools image converter changes images between JPG, PNG and WebP formats in your browser, keeping the original resolution and adding no watermark.
Each format solves a different problem: JPG for photographs, PNG when you need transparency or crisp text, WebP when you want the smallest file for the web.
Conversion happens locally in your browser, so there is no upload, no queue and no copy of your file left on a server.
How to use it
- 1Add an image. Drop in a JPG, PNG or WebP file.
- 2Choose the output format. Select JPG, PNG or WebP as the target format.
- 3Download. Save the converted image straight to your device.
Frequently asked questions
Which format should I use for a website?
WebP is usually best for the web because it is 25-35% smaller than JPG at the same visual quality and is supported by every modern browser. Keep PNG only when you need transparency.
Will converting to JPG remove transparency?
Yes. JPG has no alpha channel, so transparent areas are flattened onto a solid background. Convert to PNG or WebP if you need to keep transparency.
Does converting lose image quality?
Converting to PNG is lossless. Converting to JPG or WebP re-encodes the picture, so a small amount of detail is discarded, though it is not visible at normal viewing size.
Is there a file size limit?
Free use handles everyday photos comfortably; the practical limit depends on your device memory since everything runs locally. Signed-in plans raise the limit.
Are my files uploaded?
No. The conversion runs in your browser, so the image never leaves your device.