Jump to Content

Policy Documents

Openknot and this site are governed by a number of policy documents:

Our Work

textCAPTCHA.com

A web service to generate accessible logic questions that can be used as CAPTCHA challenges.

an empty crossword

Dr. Crossword

A word pattern matcher and anagram solver to help solve crosswords and other word puzzles.

address-book file cards

Bespoke CRM solution

A Customer Relationship Managment (CRM) application.

Articles

Who we are

Openknot is the web design agency of Rob Tuley. We specialise in creating visually clean, dynamic sites with PHP and MySQL.

Find out more

Find out what we do. Browse our previous work. Take a closer look at who we are. Enjoy our articles. We hope you'll see we are passionate about our work.

Get in touch

Want us to work for you? Have a question about what we do?