1. Upload an image – Drag & drop it into the box, or click the box to browse.
2. Set target size – Enter the desired file size in kilobytes (KB).
3. Choose output format – Select JPEG, PNG, or WebP (JPEG usually gives the best compression).
4. Optional: Resize for passport/photo – Pick a standard size or enter custom dimensions.
5. Click "Compress Image" – Wait a moment while the tool works.
6. Preview & download – Check the new size and quality, then click Download Compressed Image.

💡 Tips: For online exam forms, choose a passport size (e.g., 35x45 mm or 2x2 inch) and set target size to 20–50 KB for best acceptance.