Hello everyone, completely forgot to share here in minecraftforum what I did a few months back, so here it is!
Backcraft is an application that periodically makes backups of your Minecraft folder.
The current version is 3.3 and has some good features:
Incremental backups, Backcraft only backups those files which have been altered since the last backup.
Background backups while you play, Backcraft backups your Minecraft folder while you are playing, with little to no impact in the gameplay.
Performance increase, better ways to code means better performance.
Completely revamped user interface, now it looks cool (I think hehe).
You can select which worlds you want to backup.
You can select which resource packs you want to backup.
You can set different destination paths.
New log system, where you can check every step of what Backcraft is doing.
Auto-updater, be notified when I release new versions.
Information panel, where you can check your files and more information.
If you want to download Backcraft, go to the releases page in Github and download the latest version available, in each release you can find the VirusTotal scan for the application.
Entire code is open source licensed over the MIT license and you can find it over my Github here.
For an installation and usage step by step guide, take a look here.
Hopefully you can find Backcraft useful for you, it's been really fun to develop this and all I wanted is the help this awesome community, also, Backcraft is in continuous development, fixing issues and adding requests when I have to do it.
I'm open to constructive criticism and request, you can PM, write me on Twitter or open a issue over here.