In-browser Bitcoin Wallet with Encrypted Messaging
An instant Bitcoin wallet and secure instant messaging system that runs right in your browser. KryptoKit is the easiest and fastest Bitcoin wallet to setup and make Bitcoin payments online.
- Create a Bitcoin wallet instantly, no user names or passwords required. Simply move the mouse around the extension window to create a new Bitcoin wallet address
- Client Side Encryption - All user data is stored client-side and never sent to any servers.
- Funding your new KryptoKit wallet is a breeze. Simply deposit using the provided address or by using the convenient QR code
- Make Bitcoin payments on the fly. KryptoKit extracts Bitcoin addresses from the pages you are viewing and puts them in a convenient bulleted list right in your wallet window.
- No more copying and pasting addresses when making payments. Simply click the payment address you wish to make a payment to, enter in the amount then send. It couldn't be easier!
- Optional brainwallet feature allows you to create, import, or export a brainwallet. With KryptoKit now you can remember a phrase (make sure its unique, secure and long enough), install KryptoKit anywhere in the world, and have access to your bitcoins
- Optional setting to password protect your wallet. If enabled, a password would be required to send bitcoins from your wallet
- One click backup of all your KryptoKit data
- Send messages to your friends with the built-in secure messaging system which runs alongside the wallet. KryptoKit makes GPG encryption easy to setup and use. Simply generate a new GPG key and, like your email address, share your public key with anyone you wish to communicate securely with.
- Instant message notifications appear right in your browser!
- Top Bitcoin news and Reddit posts.
- Bitcoin Market Charts in multiple currencies!
- Donate to Sean's Outpost within the extension
- Right click context menu on selected text for instant PGP encrypting.
- Desktop notifications so you get updates when you get a new message no matter what window you have open
Contact List - Store the addresses you use most often
Bitcoin Directory - Find places to spend your Bitcoin right in KryptoKit!
--- NEW as of v.35 ---
Improved detection and validation of bitcoin addresses
Server url changed to allow for improved load balancing
Bugfix: wrong version number in public key header
Bugfix: corrected transaction fee rounding error
Bugfix: reply button not being rendered correctly
Security fix: corrected a few non-https calls
Security fix: properly sanitise manually added PGP usernames