About RedLinz
RedLinz is a visual markup tool that turns a screenshot and a few clicks into a structured prompt any AI assistant can act on.
What RedLinz does
When you need to explain a visual change — fix this button, move this section, change this color — typing it out in words is slow and often ambiguous. RedLinz lets you draw directly on a screenshot with circles, arrows, callouts, rectangles, and other markup tools, then exports your annotations as a clear, ordered, AI-ready text prompt (or structured JSON) that you paste straight into Perplexity, Claude, ChatGPT, Cursor, Grok, or any other AI assistant or coding tool. The result is fewer back-and-forth clarifications and changes that get applied correctly the first time.
Why I built RedLinz
I built RedLinz after watching myself and other founders lose hours every week typing paragraph-long explanations of visual issues to AI coding and design assistants. The AI could make the change — the hard part was explaining which button, box, or section I meant.
I wanted a faster handoff: circle the problem, add a note, and give the AI a change request it can follow without another round of “no, the other one.” RedLinz turns the marks you already understand into structured instructions the AI understands.
Brian Houghton
Founder, RedLinz & AI Agent Worx ·
See my LinkedIn launch post
How it works
Everything happens in your browser. Paste or upload a screenshot, mark it up with RedLinz's annotation tools, and export. Your images and annotations are processed locally and are not stored on our servers — only your account and billing details are, and those are handled through Stripe. You can also save your work as a .redlinz file to reopen and continue editing later.
Who it's for
RedLinz is built for anyone who works with AI tools to build or refine websites, apps, and documents — developers, designers, product managers, marketers, and founders who'd rather point-and-annotate than write a paragraph of instructions.
The company
RedLinz is a product of AI Agent Worx, founded by Brian Houghton to build practical AI-agent tooling and automation for small and medium businesses. AI Agent Worx focuses on tools that make working with AI assistants faster and more reliable in real day-to-day workflows.
Get in touch
Questions, feedback, or partnership ideas? Email info@aiagentworx.ai.