Perspective Correction
Drag four corner points around a photographed document, whiteboard, sign, or screen and flatten it into a straight image.
Guide and FAQ
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How to use Perspective Correction
- 1. Choose an image from your device.
- 2. Adjust quality, format, size, or aspect ratio.
- 3. Process locally and download the result.
Four draggable corners
Real perspective remapping
PNG export
FAQ
What should the four points follow?
Place them on the four visible corners of the rectangular surface you want to flatten.
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