See it in action at http://github.com/SeedGuardian
##what-is-it This software shares your BIP39 12 words seed in 15 words shares. If you share your seed in 3 shares with a threshold of 2, you need 2 shares to reconstruct your seed, so you could lose one share, and somebody finding one share can't reconstruct your seed.
##Backlog
- Generation of some bitcoin addresses from the seed This software allows to make a very secure cold storage, but at the moment, use of electrum is needed to get one address to store your bitcoins. Generation of one/many addresses would allow to generate a secure cold storage using only Seed Guardian. I think the following library could do the job : https://github.com/carbonwallet/carbonwallet.github.io/blob/master/app/extjs/electrum.js
- Online detection To make a very secure cold storage, you need to be offline. It would be nice if this page could prevent when use of this software is done online.
##Libraries This software is built using following libraries
- angular.js
- bootstrap.css
- secrets.js
- bip39.js