Let User Crop Photo in iOS App

Question

There are several questions (and answers) concerning cropping of images/photos within an iPhone app.

But I couldn't find an answer covering the common task of giving the user a rectangle which can be resized with a pinch gesture to letting him resize the area to cut.

You can find this functionality in many apps (Instagram, Twitter, etc...) most likely to cut a user photo to the right proportions. So I guess there are many people with the same problem.

Does anyone have code or tutorials to show how this task can be done?

Hello. I have stucked to implement an ImageCropper to create it with 4:3 ratio based on width. [This is](http://ge.tt/4M9vgde1/v/0?c) what i have tried. But, no such output i got. Can you check this and tell me any idea? — Praveenkumar, Apr 28 '14 at 12:08

score 14 · Accepted Answer · answered Apr 18 '12 at 08:59

14

Try Below links for example project :

https://github.com/iosdeveloper/ImageCropper

https://github.com/barrettj/BJImageCropper

https://github.com/ardalahmet/SSPhotoCropperViewController

answered Apr 18 '12 at 08:59

Dinesh

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A combination of BJImageCropper and SSPhotoCropperViewController would be awsome! But both projects are good starting points. – j7nn7k Apr 18 '12 at 13:10

score 7 · Answer 2 · answered Feb 28 '13 at 19:58

7

I made this one which combines elements from both mentioned.

https://github.com/nicholjs/BFCropInterface

answered Feb 28 '13 at 19:58

nicholjs

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Awesome example ...Thanx a lot for this . I have been trying to get this from long days. – SURESH SANKE Jun 03 '15 at 10:27
you can add two crop ? – Ishwar Hingu Sep 22 '15 at 06:52

score 4 · Answer 3 · answered Oct 07 '13 at 15:50

4

https://github.com/loveyiren208/XWEditPhotoDemo

try this one. I only found some project without ARC. So I decided to write a new one. It is similar with many applications when you change your profile photo.

answered Oct 07 '13 at 15:50

user2547667

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score 3 · Answer 4 · answered Apr 18 '12 at 08:55

3

Try out this project: ardalahmet / SSPhotoCropperViewController

answered Apr 18 '12 at 08:55

graver

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Let User Crop Photo in iOS App

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