Image Format Converter - PNG, JPG, WebP
Convert images between PNG, JPG, and WebP formats online for free. No software required - Just upload and download.
Drop an image here or click to select
PNG, JPG, WebP, GIF, BMP - Up to 15 MB
Which Image Format Should You Use?
| Format | Best For | Transparency | File Size |
|---|---|---|---|
| PNG | Logos, screenshots, graphics with text | Yes | Larger |
| JPG | Photographs, complex images | No | Small |
| WebP | Web images, modern browsers | Yes | Smallest |
| GIF | Simple animations, 256-color graphics | 1-bit only | Small for simple |
Rule of thumb: Use PNG for images that need transparency or sharp edges. Use JPG for photos where smaller file size matters. Use WebP for web pages where browser support isn't a concern (all modern browsers support it).
Converting Image Formats in GIMP
In GIMP, use File → Export As to convert between formats. Simply change the file extension in the filename and GIMP will automatically use the correct format settings. After clicking Export, a format-specific dialog lets you configure quality and advanced options.
To convert many images at once, use the BIMP plugin (Batch Image Manipulation Plugin) which supports batch format conversion.
Related Tutorial
Learn the differences between PNG, JPEG, WebP, and TIFF and when to use each format for web and print.