Free crop or a fixed proportion
With the free crop you draw any rectangle over the image and move or resize it until only the part you want is inside. It's the quickest way to cut out a messy background, remove a stranger from the edge of a photo, or keep just one detail of a screenshot.
When the image has to fit somewhere specific, a fixed proportion saves guesswork. Use 1:1 for square profile pictures and many social media posts, 16:9 for video thumbnails, presentation slides and widescreen banners, 9:16 for vertical stories, and 4:3 or 3:4 for classic photo shapes. The frame keeps the proportion while you move and resize it.
Circle, oval or rounded corners
Besides the usual rectangle, the crop can be a circle, an oval or a rectangle with rounded corners. The circle is ideal for round profile pictures, team photos and avatars in a presentation; the oval suits taller portraits; rounded corners give a soft, card-like look.
With those shapes the area outside the crop is left transparent, so the result is always saved as PNG, ready to place on any background in a slide, a poster or a web page.
Rotate and flip in the same step
A photo taken sideways or a scan that came out upside down can be fixed here without opening another app. Rotate the image in 90° steps until it's the right way up, and flip it horizontally or vertically when you need a mirror image, for example with a selfie where the text reads backwards.
ConvertirDocs also respects the orientation your camera recorded, so what you see while cropping is exactly what you'll get in the file.
Choose the output format
By default the cropped image is saved in its original format. You can also choose JPG, which almost any app or website accepts; PNG, which keeps sharp edges and transparency; or WEBP, a modern format that's usually lighter.
If the cropped image is still too heavy for where it's going, send it to “Compress image” or “Resize image” without selecting it again. To put it in a document, “JPG to PDF” turns it into a PDF.
Your image stays with you
Cropping happens in your browser, on your own device. The image isn't uploaded, isn't stored, and nobody else sees it, which matters when you're cropping an ID card, a receipt or a family photo. It's 100% free, with no account and no sign-up.
The cropped file also comes out without EXIF data, so the GPS location and camera details stored in the original photo aren't passed along when you share it.