Bachsau’s tools

No warranties are given for the tools on this site. Automated use by external scripts is prohibited. Source code on GitHub.

The connection is encrypted. [decrypt]

You’re surfing with IPv4.


Encodes a file using Base64. The result can be put, for example, in the "src" attribute of an <img> element to embed an image in HTML.


Encrypts character strings.




Shows the IP address.

hostname: Shows the hostname instead of the IP. Requires a PTR record.


Generates secure passwords. Uses all printable ASCII characters.



Renders HTML from an input field via JavaScript. Useful for tests with HTML code.