Open-source might not be the first thing you think of with Windows, but these free tools can seriously boost your productivity.

Are you trying to open RBF files on Windows? We list some of the programs like Restrospect and online tools like JeDok to help you open such files.

FreeFileSync is an open-source file synchronization tool that creates exact copies of your folders wherever you need them. Unlike dedicated backup apps such as Duplicati, which store files in ...