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.