Compress Image Free — JPG and PNG Without Visible Quality Loss

Reduce the weight of your JPG and PNG images without visible quality loss, directly in your browser. Ideal for lightening photos before emailing, publishing online or embedding in documents.

How to Compress Your Images

1. Upload your images — Drag and drop JPG or PNG files. Multiple images can be processed simultaneously.
2. Adjust quality level — From 60 percent for maximum compression to 95 percent for near lossless.
3. Preview result — Compare compressed vs original side by side before downloading.
4. Download — Get compressed images individually or as a ZIP archive.

Frequently Asked Questions

What image formats are supported?

JPG, JPEG and PNG are fully supported. WebP is also accepted as input format.

Is compression irreversible?

Yes. Always keep your originals. Our tool creates a new compressed file without modifying your source images.

Can I compress multiple images at once?

Yes. Import as many images as needed and download all compressed versions in a single ZIP.

Privacy and Security

All compression is performed locally in your browser. Your images never leave your device.