Free Image Compressor Online
Compress JPG, PNG, and WebP images without losing quality. Reduce file sizes by up to 80% — perfect for websites, emails, and social media.
Files never uploaded
Instant processing
100% free
Smaller fileHigher quality
320px3840px
Frequently Asked Questions
How much can images be compressed?▾
Typically 40–80% size reduction depending on the image. The compression algorithm preserves visual quality while significantly reducing file size.
What image formats are supported?▾
JPG/JPEG, PNG, WebP, GIF, and BMP images are supported. The output format matches your input format.
Is there a file size limit?▾
You can compress images up to 50MB. For best performance, we recommend images under 20MB.
Are my images uploaded to a server?▾
No. All compression happens directly in your browser using WebAssembly technology. Your images never leave your device.