Anonymous secure end-2-end cloud exchange

Once you chose your tag & token, your information - a text, a picture, a file, ... - is encrypted in your web browser on your local device. Next deftlr.com stores your encrypted information in the deftlr.com cloud.

Now you can share your tag in public and hand the token secretly on those, who are in trust - best way, just tell them! Anyone who is using your tag, can retrieve your encrypted information from the deftlr.com cloud. Only if the used token is matching, the information can be decrypted in your browser again.

Your token is never send to nor stored in the deftlr.com cloud, so even we can not decrypt your information - it's 100 % secret.

Try our deftlr.com and be part of a future vision of privacy.

 Close

Custom anonymous secure end-2-end cloud exchange

Your own private deftlr cloud On-Demand or On-Premises
(work in progress)

• On-Demand: we create, configure and maintain an instance of deftlr (API and Storage), bound to your custom domain name, just for you. Monthly or annual fees apply.
• On-Premises: buy the complete solution and host it in your own data center or cloud provider. We support you by the configuration!

Contact us if you are interested.

 Close

A comprehensive dynamic list of tools for developers

You are a developer and you are looking for a tool for a specific purpose?
You are new to development and you are not sure what is available for your area?
You are always forgetting the name of this handy application(s)?
You are looking for a bundle of tools for a specific position, for example: what does a Full-Stack-Developer (on Windows) or a Web-Developer (on Apple) needs to do his job?

Search no more - we built this service for you! Filter the list on the Cool Tools site to suite your needs!

 Close

Cool Blockchain Tools

Cool Blockchain Tools helps you find your way in the blockchain jungle.

 Close