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Convert images between PNG, JPG, WEBP, and GIF formats. All processing happens in your browser.
Image format conversion changes an image file from one encoding format to another (e.g., PNG to JPG, WEBP to GIF). Each format has different compression, quality, and transparency trade-offs suited for different use cases.
Drag & drop images here, or click to browse
Supports PNG, JPG, WEBP, GIF, BMP • Multiple files allowed
| Format | Best For | Transparency |
|---|---|---|
| PNG | Graphics, logos, screenshots | ✓ Yes |
| JPG | Photos, complex images | ✗ No |
| WEBP | Web images, best compression | ✓ Yes |
| GIF | Simple animations, limited colors | ✓ Yes |
Did you know? Re-encoding a lossy image is not free. Saving a JPEG as WebP and back to JPEG discards detail twice, because each pass quantises what the previous one already approximated, so a conversion chain should always start from the original.
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