File Splitter & Joiner is an application that help you to split any files into smaller chunks based on user-specified parameters. These chunks files can then be easily uploaded, sent by email, ... It can also rejoin the chunks into the original file. The chunks are not standalone, you'll need to recombine them before opening the recombined file.

The app is compatible with HJSplit, you can join files splitted by HJSplit and HJSplit can join files splitted by this app.

HOW TO SPLIT A FILE:
1. Select the file to split. Press the field source file or the button a the right to open a file browser. Search the file and long press on it to select it and return to the main screen.
2. By default the destination folder is the folder containing the source file. You can change it using the same method as to select the source file.
3. Enter the parameters to split the file. You have the choice between the number of chunks to generate (between 2 and 999) or a specified chunk size. If you specify a size, the size you choose must be big enough so the number of chunks don't exceed 999.
4. Press the button Split and the operation will start. During the splitting operation, you can pause or stop it.
5. The destination folder contains the chunks named FILE.EXT.001, FILE.EXT.002, ... like the ones generated by HJSplit

HOW TO JOIN THE CHUNKS:
1. Press the field source file or the button and select one the the chunk in the file browser
2. Change the destination folder if needed
3. Press the button Join

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