What is the Image Compressor?
The Image Compressor reduces the file size of photos and screenshots using the HTML5 Canvas API. It is ideal for exam forms, job portals and websites that require files under 20 KB or 50 KB.
How to use it
- Choose an image from your device.
- Pick a target size (20 KB / 50 KB) or select Manual and drag the quality slider.
- Click Compress & Download.
- Compare the Before and After sizes, then save your file.
Is it private?
Yes. All compression happens locally in your browser using Canvas — your image is never uploaded to any server.