Extract the resource image PNG from IPA

Apple specially processes PNG images in iPhone applications. A non-standard cgbi data segment is added after the PNG file header, And the idat image data segment does not have a traditional compressed data header or tail, in addition, red and blue are reversed, so that they cannot be used normally on Mac or windows.

The following describes several methods collected from the network:

I:
1. Change the suffix of the IPA file to zip and decompress the file.
2. Create a folder and copy the PNG file in the decompressed package to the new folder.
3. Download The ipin.zip file and decompress it to the folder created in step 2.
4. Switch the command line path to the folder created in step 2 and run Python ipin. py.
Http://www.cocoachina.com/bbs/job.php? Action = download & Aid = 34524 ipin.zip

II. (the easiest way to directly upload files to the cloud for download)

1 upload 2 wait 3 download
It is very simple. It fully supports the IPA or APK format and can basically be cracked in all cases. It can be done with PNG images and MP3 files.
Share address below: http://www.17huang.com/pojie.php

 

III:

Change the IPA software suffix to zip, decompress it with WinRAR, and then download the iPhone-fixpng.exe software. Copy the PNG to be converted to the PNG directory under the main program directory, run the program, and click convert. After the conversion is complete, you can find the converted PNG in the fixed folder.

4: http://www.axelbrz.com.ar /? MoD = iPhone-PNG-images-normalizer

 

.

This Python program is easy to use. Of course, Python must be installed in the system first. Decompress ipin.py.zip, copy the ipin. py file to the directory that contains all the PNG files, and then run:

Python ipin. py

Answer Y: All the PNG images will be converted to the normal PNG format, so that you can see them using the preview program.

V:

Http://acquisition.dreamhosters.com/iPhonePNG.zip

 

 

 

Assume that your image is under the./IMG directory and you want to convert it to The./decode directory,

Run the following command on the terminal:

$ Find./IMG-name "*. PNG"-exec/applications/iphonepng {}\;

By default, after the converted image is added with a suffix, it is placed in the same directory of the original image and moved in batches:

$ Find./IMG-name "* decoded.png"-exec MV {}./decode \;

 

1. Change the IPA software suffix to zip, decompress it with WinRAR, and then download the iPhone-fixpng.exe software. Copy the PNG to be converted to the PNG directory under the main program directory, run the program, and click convert. After the conversion is complete, you can find the converted PNG in the fixed folder.

2. http://www.axelbrz.com.ar /? MoD = iPhone-PNG-images-normalizer

.

This Python program is easy to use. Of course, Python must be installed in the system first. Decompress ipin.py.zip, copy the ipin. py file to the directory that contains all the PNG files, and then run:

Python ipin. py

Answer Y: All the PNG images will be converted to the normal PNG format, so that you can see them using the preview program.

3. http://acquisition.dreamhosters.com/iPhonePNG.zip

 

 

 

Assume that your image is under the./IMG directory and you want to convert it to The./decode directory,

Run the following command on the terminal:

$ Find./IMG-name "*. PNG"-exec/applications/iphonepng {}\;

By default, after the converted image is added with a suffix, it is placed in the same directory of the original image and moved in batches:

$ Find./IMG-name "* decoded.png"-exec MV {}./decode \;

The code is just coming. Only art materials can be collected by designers. programmers can look at the image architecture.

 

Extract the resource image PNG from IPA