Products
Software we built for our own work.
Three WordPress products from Purple Triangle. We built each one to solve a problem in our own projects, then made it available to you. Try a working demo of each one below.
For web agencies
SiteStrategy Pro
A WordPress plugin that writes full strategy reports for client websites, so you can deliver strategy before design without starting from a blank page.
- A competitor audit that shows where rivals are strong and where they are weak
- Sitemap architecture with a clear, prioritised page list
- A content hierarchy that decides what each page says first
- Presentation-quality reports you can print or save as PDF from your browser
- Runs on your own OpenAI account, so you control the cost and the data
For AI website builders
Site Prompt Builder
A WordPress plugin that gives every client project its own Design DNA, then writes the prompts your AI builder needs, so the sites you ship stop looking alike.
- A Design DNA you can lock and shuffle: palette, type, layout, voice and shape
- Prompts for Divi 5, ChatGPT, Claude and Claude Code, with Elementor next
- Built from a full website design and copywriting blueprint
- The tool we used to plan this website
For any WordPress site
Accessibility Suite
Visitor accessibility tools and site health checks for WordPress and WooCommerce. The round button at the lower left of this page is the real toolbar, running on this site.
- 17 tools and 7 one-click profiles, from text size to seizure-safe mode
- A free check that scans one public page in about 20 seconds
- Pricing by the number of sites you run
Opening hours
We are open Monday to Friday, 9 am to 5 pm. Call ahead for weekend appointments, or read our visiting guide.
Why us
Why we build our own tools
Used before sold
Every product runs on our own sites and client work first, so it has already met real projects.
Built in-house
The person who designed each product supports it. There is no hand-off to a support team that has never seen the code.
Made for WordPress
Each product runs inside the WordPress site you already have, with no new platform to learn.
FAQ
Product questions
Where can I buy these?
Site Prompt Builder and the Accessibility Suite each have their own website, linked above. SiteStrategy Pro is available by request through the project form.
Do the products work with any WordPress theme?
They are WordPress plugins, built to run inside the site you already have. If you are unsure about your setup, send us the details and we will tell you before you buy.
Who supports the products?
The person who built each one supports it, by email. We usually reply within one business day.
Can you build something similar for my business?
Yes. Custom plugins and business systems are a core part of what we do. See Custom Business Systems and Integrations, or start a project.
Next step
Interested in a product?
Tell us which one and what you need. We will reply within one business day.