Image Compressor
Reduce image size without losing quality
Image compression reduces the file size of an image while preserving as much visual quality as possible. Smaller images load faster on websites, save storage space, and reduce bandwidth usage.
How to compress an image
Upload your image using the area above, then click Compress Image. The tool will automatically reduce the file size. Once done, click Download to save the compressed version.
Why compress images?
Compressing images provides several benefits:
- Faster website and page load times
- Lower hosting and bandwidth costs
- Smaller email attachments
- Faster uploads to social media
- Better Google PageSpeed and Core Web Vitals scores
What formats are supported?
This tool supports PNG, JPG, and WEBP images. The compression is done entirely in your browser using modern web APIs — no image is ever uploaded to a server.
Frequently asked questions
Will compressing an image reduce its quality?
There is a small trade-off, but the compressor is tuned to preserve visual quality while significantly reducing file size — most compression is barely noticeable to the eye.
Is there a file size limit?
Since compression happens in your browser, the practical limit depends on your device's memory. Most photos and graphics under 25MB compress instantly.
Are my images uploaded anywhere?
No. Compression runs entirely client-side using the browser-image-compression library — your files never leave your device.