How to use
- Drop one or more images onto the upload area (or click to browse).
- Adjust the quality slider — 80% is a good default for most use cases.
- Preview the before/after and the size saving percentage.
- Click Download to save the compressed image, or Download All for bulk.
Tips for best results
- For photos: use 80–85% quality — nearly indistinguishable from the original at half the size.
- For screenshots and graphics with text: use PNG lossless mode to avoid compression artifacts.
- For web use: consider converting to WebP — it’s typically 25–35% smaller than JPEG at the same quality.