The free Content Checker was built as an instant tool — paste a URL, get quick insights on structure and basic SEO without wasting time. No signup, no setup.
Content Checker Pro takes the basics of that and enhances it with AI — combining technical checks with deeper content analysis. Something that could analyse multiple pages, compare against competitors, and produce a report you could actually hand over. So I built it.

What it does #
It's a macOS desktop app that uses AI (Claude or GPT — you bring your own API key) to analyse web pages for content quality and SEO. You get:
- A Content Score out of 100 with specific, actionable recommendations
- Competitor benchmarking — see where your client wins and where they're behind
- Branded PDF reports — add your logo, export a multi-page report, hand it to the client
- Content briefs and rewrites — AI-generated improvements optimised for discoverability
- Sitemap import — batch-analyse up to 10 pages at a time
Everything runs locally on your Mac — no cloud account, no subscription server. Your data stays on your device, which matters if you're analysing client websites.
Built with AI, grounded in experience #
AI makes building tools like this possible for a solo developer. But the tool itself isn't meant to replace the expertise of content and SEO professionals — it's meant to support it. You take the results, interpret them, and adjust for your client. AI helps us move faster and do more, not replace what we bring to the table.
The details #
- Price: $49 AUD (launch price — goes to $99 after July 2026)
- Platform: macOS 12 or later, Intel and Apple Silicon
- AI: Bring your own Anthropic (Claude) or OpenAI (GPT) API key
- AI costs: Typically $0.02–0.10 per page depending on the model
Demo video, screenshots, and full feature list on the product page at Tiong Creative.