Compress Image Online
Reduce image size quickly for web, email, and social media without uploading your files.
Your images are processed locally in your browser. They are not uploaded to our servers.Drag and drop images here, or select files.
0 file(s) selected.
How to use this tool
- Upload one or more JPG, PNG, or WebP images.
- Adjust quality and max dimensions.
- Optionally enable target size compression.
- Click Compress and download single files or ZIP.
Why use this tool?
- Improve page speed and Core Web Vitals.
- Shrink files for messaging and email.
- Keep image processing private in-browser.
When should you use this format?
- Use JPEG for photos.
- Use PNG for logos and transparency.
- Use WebP for modern web performance.
FAQ
Are my images uploaded?
No, processing runs locally in your browser.
Can I set a target size?
Yes, JPEG and WebP support target-size compression with closest-match output.
Can I process multiple files?
Yes, up to 20 files per batch.
Why can PNG get bigger?
PNG compression behaves differently. JPEG/WebP often produce smaller files.