Image Compressor
Upload several images, adjust the quality and see the before and after sizes plus the compression ratio. Download each image or pack them into a ZIP.
Processed locally, never uploadedNo sign-upFree
Key features
- Batch compress JPG, PNG and WebP
- See before/after sizes and compression ratio
- Images stay on your device
How to use
- Open the page and start; no account required.
- Enter text or choose a file, then press Ctrl / ⌘ + Enter to run.
- Copy or download the result; everything runs locally in your browser.