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QuadCropper

QuadCropper

Crop and Deskew Quadrilaterals

1 ratings
5 reviews
📷 Photo & Video
Free

Details

  • Released
  • Updated
  • November 20, 2023
  • November 21, 2023

Developer

Robert Lefkowitz
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QuadCropper screenshot #1 for iPhone
QuadCropper screenshot #2 for iPhone
QuadCropper screenshot #3 for iPhone
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About

Effortlessly crop and straighten skewed rectangular objects in photos. This tool allows precise corner placement to correct perspective distortion, ideal for digitizing documents or images taken at an angle.

✓Crop skewed rectangles
✓Deskew perspective distortion
✓Adjustable corner placement
✓Access Photos library
✓Use camera
✓Crop from files
Show original description

What's New in QuadCropper

1.0

November 21, 2023

User reviews

Most RecentHighest RatedLowest Rated

Basic App. Simple UI. Excellent.

I love apps that don’t try to do too much. This is exactly the little tool I needed. Thanks for your work.
Joseph__GJoseph__G

Distorter

This is not a cropping tool it is a distorting tool.So you can drag around objects to different styles.For a crop tool way to slow doesn’t work absolutely not used to crop!
(K)e:y;;, |’(į )`|[Lo_cK]|®(K)e:y;;, |’(į )`|[Lo_cK]|®

Needs work

This app crashes like crazy
Big GodzillaBig Godzilla

Great App

Love QuadCropper, I run a projection art show and it makes it easy to de-skew photos and artwork that have been shot at a angle - (as in, grandma shot her artwork hanging on the wall with her cell phone).

Thanks Robert - great app
This doesn't like my nicknameThis doesn't like my nickname

Works superbly!

Modified photos remain in the library. Meta info is preserved.
The app does not offer “save as,” but you can revert back to the original. Alternatively, duplicate the photo first, then edit the copy.
ClemG3000ClemG3000

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FAQ

What is QuadCropper used for?

QuadCropper is used to crop and deskew rectangular objects within photos that are skewed due to perspective. It allows you to precisely adjust the four corners of the rectangle to correct the distortion.

Can QuadCropper access my photos?

Yes, QuadCropper has a Photos extension and can access your Photos library to import images. It can also access the camera or crop images from any file.

How do I adjust the corners in QuadCropper?

Corners can be nudged by tapping on the corner circles. The corner will move by a pixel in the direction of the quadrant of the circle that was tapped on, allowing for fine-tuning.

Where are cropped images saved in QuadCropper?

Unless the image is retrieved from the Photos library, QuadCropper will store the cropped image to a user-selected file. This gives you control over where your edited images are saved.

Is QuadCropper available on multiple devices?

Yes, QuadCropper is supported on Mac, iPhone, and iPad, allowing you to use its features across your Apple ecosystem.

How often is QuadCropper updated?

QuadCropper was last updated on November 21, 2023, with version 1.0. It was initially released on November 20, 2023.

What is the age rating for QuadCropper?

QuadCropper has an age rating of 4+, making it suitable for a wide range of users.

Does QuadCropper have ads?

No, QuadCropper does not contain advertisements, providing an uninterrupted user experience.