Is this image compressor free?
Yes, completely free with no limits. All compression happens in your browser — your images never leave your device.
What image formats are supported?
JPG/JPEG, PNG, and WebP formats are supported for both input and output.
How does browser-based compression work?
It uses the HTML5 Canvas API to re-encode images at your chosen quality level. No server upload required.
Can I compress multiple images at once?
Yes, drag and drop or select multiple files for batch compression with one-click download all.
Will compression reduce quality?
Quality below 100% reduces file size with some loss. Use the slider and preview to find the right balance.