Image Compress Online - Free & Local

Image Compress is a free ComTools utility that compress images online. Data is processed locally in your browser; nothing is uploaded.

Click or drag an image here

JPG, PNG, WebP — adjust quality and size, then download

3 uses

What is Image Compress?

Image Compress is a free ComTools utility that compress images online. Data is processed locally in your browser; nothing is uploaded.

Free to use
No signup required
Local processing
Data is processed locally in your browser; nothing is uploaded.
Bilingual UI
Chinese and English supported
Developer friendly
Compress images online

QIs my data uploaded?

Data is processed locally in your browser; nothing is uploaded.

QIs it free?

Yes, completely free with no usage limits.

QWhich browsers are supported?

Modern browsers: Chrome, Edge, Firefox, Safari.

QHow to report issues?

Use the Messages page for feedback or custom requests.