Cost / License
- Free
- Open Source
Platforms
- Linux
Shattr.it is described as 'Shattr is a website where you can split your secrets into several shards such that if a certain number of them are combined, the secret can be recovered, but otherwise, no information about the secret can be obtained' and is an app in the file sharing category. There are 2 alternatives to Shattr.it for Linux and Self-Hosted. The best Shattr.it alternative is libgfshare-bin, which is both free and Open Source.
ssss is an implementation of Shamir's secret sharing scheme for UNIX/linux machines. It is free software, the code is licensed under the GNU GPL v2. ssss does both: the generation of shares for a known secret and the reconstruction of a secret using user provided shares.