This tool is build to help authors of simple websites to protect mail addresses or any other text from being harvested by SPAM bots or crawlers. It transforms the text into Unicode escape codes. It's not a perfect protection, but should make it a bit more difficult for bots.
This tool is just a single self-contained HTML page. If you want to use if offline, just download the HTML page and open the downloaded HTML file in your browser.
The used algorithm is taken from PHP Markdown, so all credit goes to the authors of the algorithm: Matthew Wickline, Milian Wolff and Michel Fortin.
If you have questions feel free to write a comment to the blog post of this project or drop me a mail.