A good crop is often the difference between an accepted and a rejected photo. Forms want a face that fills the frame or a signature without a page of empty paper around it. This tool lets you crop freely or lock the box to common shapes, including passport and signature ratios. It works with touch on any phone, and your photo is processed in the browser, never uploaded.
When do you need to crop a photo?
A tight crop also helps file size. A face cropped out of a 12 MP phone photo (4000 × 3000 pixels) often keeps less than a tenth of the pixels, so it compresses to small KB sizes without turning blurry.
- Cutting a passport-style photo out of a full-length or group picture.
- Trimming the blank paper around a signature so it fills a 3:1 strip.
- Removing the table, bedsheet or fingers around a photographed document before making a PDF.
- Making a square 1:1 profile picture for a job portal or LinkedIn.
Which shape should you choose?
Passport 3.5:4.5 matches the 3.5 × 4.5 cm photos many Indian forms ask for. Signature 3:1 makes a wide strip, like 300 × 100 pixels. Use 1:1 for profile photos, 4:3 for standard camera photos and 16:9 for screen-shaped images.
Cropping sets the shape, not the final size in pixels or KB. If a form lists exact dimensions or a KB limit, finish with Resize Image or the Exam Photo & Signature tool, which do crop, size and KB together.
Tips for photos that get accepted
- For passport-style photos, leave a little space above the head and keep both ears and the chin inside the box.
- Crop signatures tightly but do not cut any stroke; a clipped signature can be rejected.
- Crop first, then compress. A tight crop has fewer pixels, so it stays clearer at small KB sizes.
- Avoid cropping a WhatsApp-forwarded image; it has already lost detail. Use the original photo.
- PNG images keep their transparency, which is useful for logos and signatures on a transparent background.
- Use Free for documents photographed at an angle, but note that cropping cannot fix a tilted or skewed page.
- Cropping removes clutter around you, but it cannot change a dark or patterned background, a common rejection reason.
How cropping works on your device
The image is cut using your browser's built-in canvas on your own phone or computer. PNG files are saved as PNG so transparency is kept; other formats are saved as JPG for wide compatibility.
Your photo is never uploaded. We record only anonymous counts like the tool used and the file size.