Free tool
Compress image online
Reduce image file size without leaving your browser. Adjust quality and max width, then download — free and private.
Need more than compression?
HiArt combines image generation, cutout, and canvas editing — so your assets stay in one design workflow.
Key benefits
Shrink JPG, PNG, and WebP without uploading to a server
Fine-tune quality and max width with a live size preview
Download optimized images ready for web and social
Common questions
Is image compression free?
- Yes. Compression runs entirely in your browser at no cost.
Are images uploaded to HiArt servers?
- No. Your files are processed locally and never leave your device.