Free online tool
Compress Image Online
Compress JPG, PNG, WebP, AVIF, GIF, and TIFF images online while keeping practical quality.
Compress JPG, PNG, WebP, AVIF, GIF, and TIFF images online while keeping practical quality. Choose your file, review the selected list, then start the tool. The browser sends the file to the processing API and returns a downloadable result.
Compress Image Online
How it works
Choose your file, review the selected list, then start the tool. The browser sends the file to the processing API and returns a downloadable result.
The result uses the shown output filename as a fallback when the server does not provide a specific download name. compressed-images.zip
File limits
Image files. Up to 20 files, 50 MB total.
The upload area checks file type, file count, and total size before processing so unsupported files can be corrected early.
Privacy and file handling
Files are used only for the requested PDF task and are removed from temporary storage after processing.
Output quality
The tool is tuned for practical everyday documents. Very complex layouts, image-heavy PDFs, or scanned pages can affect the final result.
Reduce common image file sizes for upload, email, and sharing.
Common uses
- Preparing files for email, upload portals, or shared folders.
- Organizing document pages before sending them to clients, schools, or internal teams.
- Finishing small document changes on a phone, tablet, or desktop browser.
Troubleshooting
- If processing fails, check that the file is not password-protected or corrupted.
- If the upload is rejected, reduce the file size or split the job into smaller batches.
- If the output is not what you expected, try a cleaner source file with standard page sizes.
Related tools
Frequently asked questions
Which image formats are supported?
You can upload common image formats including JPG, PNG, WebP, AVIF, GIF, and TIFF.
Can I compress multiple images at once?
Yes. Upload multiple images and the results are returned together in a ZIP file.
Will the image look the same?
The compressor targets smaller files with practical visual quality, but some detail can change after compression.
Do I need to create an account?
No. The tool can be used without signup or login.
What happens to uploaded files?
Uploaded files are processed for your request and removed from temporary storage after processing.