Easy File Split and Join
Easy File Split and Join is a fast and free app to split or join files. This is especially useful for sending file attachments, recombining files downloaded in parts, and getting around file size limitations. It is opimized for writing very large files even on devices with very low memory.
UPDATE — Advanced multi-file join has been added! Arbitrarily join any number of different files.
Anecdotally, joining a 400 megabyte matroska video file took 50 seconds on my Viewsonic Gtablet.
You can download Easy File Split and Join from the Android Market here.
Update 4/2012 This is now open source and hosted on GitHub. Check it out at my GitHub page.
thanks for easy to use application… i have successfully split the file on my android device… but i donot know how to join back on my laptop having windows.
On a windows laptop you can use hjsplit or DD to join them. Best of luck!
can join only 5 files max?
Perhaps your phone is cutting off the rest of the join files dialog? What is your model?
galaxy tab 7.7 android, after selected files. they show summaried box only 5 files selected everytime
Gotcha, I’ll see if I can get some test hardware to reproduce this on.
The program isn’t joining files it is just adding MULTIJOINED to the name of the last file added. What should I do?
Try smaller files? It’s possible that your phone is running out of working memory.
My Samsung Note has 1 GB free space and the two avi files are 95 and 90 mb respectively. Tried reinstalling with no success the files will not join.
Gotcha. Doubtful it’s a memory issue. I was planning on buying a note eventually anyway so hopefully I can get this one fixed when I pick it up. Apologies that it’s not working ATM, though you are welcome to mess with the source on GitHub if you’re so inclined
I’ll update when I’ve got it working on the note. Best
/H
I thought it can join video files so they can be played as one video clip. But it seems I was wrong. Do you know program doing this?
Not for Android (that I know of). It would have to know how to parse the headers for various video files and change metadata properties, merge streams, etc. Best of luck!
i can’t join the files with hjsplit on my windows laptop. the format is mp4.1 mp4.2 etc and i cant even read it separately.
Hi poi,
What do the filesizes read? Were there any errors during splitting? Hopefully we can figure this out.
Best,
/h
cant join big files..pls add support for joining big files..tnx
How large of files are you looking to join?