Are my images uploaded?
No. PhotoFormTools uses browser canvas APIs, so the selected image is processed on your device instead of being sent to an upload server.
Compress image online
Reduce image file size while keeping a clear preview and download-ready output.
Upload an image, choose a target KB size, adjust quality if needed, then export a smaller image from your browser.
How to compress an image online
- Upload a browser-readable image file.
- Choose the target size, dimensions, format, or edit settings.
- Process the image locally and download the result.
FAQ
Will the output always match the target size?
The tool aims for the selected KB limit or pixel size. Very detailed images may need lower quality, smaller dimensions, or a second export.
Can I use the result for application forms?
Yes, but always check the final upload rules for file type, dimensions, background, and maximum size before submitting.