How to Compress Images Online
Reduce the file size of your JPG, PNG, and other images instantly. Our free image compressor shrinks your photos without visible quality loss — perfect for websites, email attachments, and social media uploads. Everything runs in your browser, so your images stay private.
Frequently Asked Questions
- What image formats can I compress?
- You can compress JPG, PNG, WebP, GIF and most standard image formats.
- Will my image quality be affected?
- Our smart compression removes unnecessary data while keeping visual quality. Most users see no difference.
- Is there a file size limit?
- No strict limit. Since compression runs in your browser, it depends on your device memory. Most images under 50MB work perfectly.
- Are my images uploaded to a server?
- No. All compression happens locally in your browser. Your images never leave your device.