Crop to a 4:5 portrait frame
Drop an image and crop it to 4:5, the tallest shape an Instagram feed post allows. Because it takes more vertical space than a square, a 4:5 post stands out more while scrolling, which is why creators use it for the feed.
Each image opens in an editor where you drag to reposition the subject and zoom from 1× to 8×. A rule-of-thirds grid helps placement, and Center resets the frame. A 1080×1350 image is exactly 4:5.
What you get
- Original format kept. JPEG stays JPEG, PNG keeps transparency, WebP stays WebP.
- Full resolution. Only the area outside the frame is removed.
- Portrait output sized to the tallest 4:5 region that fits your framing.
Batch and privacy
Add several images, frame each, and use Download all as ZIP, or download one at a time. Everything runs in your browser; nothing is uploaded.