SEO Software

FreeScan.app

FreeScan.app audits any public URL for free—no signup—across SEO / AEO / GEO, security signals, accessibility, and design. Every finding includes evidence, why it matters, and how to fix it (often with agent-ready prompts). On Product Hunt it landed #7 launch-day community interest on 2026-09-10 with 134 points and 25 comments—that number is launch-day interest, not a review score.

Think of FreeScan as a builder-friendly checklist that sits between Lighthouse and a full Ahrefs/Semrush suite. You paste a public page, get roughly 40 focused checks and four category scores, then work a prioritized fix board. FreeScan Pro ($19/month) expands that into private, site-wide weekly audits, uptime, Markdown/MCP handoffs for coding agents, and progress tracking. It does not replace penetration testing, legal accessibility certification, or enterprise backlink research.

A practical workflow looks like this: paste your homepage before a launch, fix the red items (missing meta description, weak security headers, heading-order gaps, unclear CTA), paste the same URL into your coding agent with FreeScan’s prompts, ship a PR, then rescan. Builders on X have publicly shared score jumps after working the fix board like a sprint backlog. Pro users who maintain several marketing sites add weekly audits so regressions show up in email instead of a surprise traffic dip.

Website: freescan.app
Category: SEO Software
Pricing: Free plan + paid tiers
Starts at: Free audits; Pro $19/month
Best for: Builders who want a free public-page SEO/AEO/security audit before launch.
Profile updated: September 15, 2026

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Independent profile — no affiliate links or sponsored placement.

Key features

Free public URL audit: No account wall. Scan a homepage or landing page and share a public report.
Four score buckets: SEO / AEO / GEO, security, accessibility, and design—side by side so you see which area is dragging the page.
Evidence-backed fixes: Failed checks show what FreeScan observed, severity, and concrete remediation (including prompts you can paste into an AI coding agent).
AI visibility / answer-engine checks: Crawler blocks, citation readiness, llms.txt, structured data, and related discoverability signals—not only classic SEO meta tags.
Pro site-wide workspace: Up to 5 monitored sites, ~60-page baseline then 25-page recurring scans, 5 manual scans/week per site, weekly email reports, private history.
Agent workspaces & MCP: Export SEO, AI Visibility, and Fixes workspaces as Markdown; Pro MCP lets agents read private findings and request rescans.
Uptime & status: Optional public status pages, widgets, and downtime alerts on Pro.

Pricing

Read from freescan.app and freescan.app/terms in September 2026 (verify current):

schema.org Offer and Terms both state Pro at $19 USD/month.

Plan	Price	Limits
Free audit	$0	Single public URL at a time; public/shareable report; ~40 checks; no private history
FreeScan Pro	$19/mo	Up to 5 sites; 60-page baseline / 25 recurring pages; 5 manual scans/week/site; weekly audits; MCP; uptime; private workspaces

Cancel Pro via the billing portal; cancellation takes effect at the end of the paid period. Fees are generally non-refundable except where required by law. Taxes may apply.

Pros and cons

Pros

Truly free single-page audits with no signup friction
Fix-oriented output (evidence + prompts) beats score-only tools for shipping PRs
Bundles SEO, AEO/GEO, security headers, a11y, and design in one pass
Pro MCP integration fits AI-assisted engineering workflows

Cons

Free tier is one public URL at a time—not a full-site crawl
Not a keyword/backlink platform (keep Ahrefs/Semrush for that)
Automated checks can false-positive; FreeScan disclaims guarantees
Cannot scan login-walled pages or run real penetration tests

Who should use FreeScan.app?

Use FreeScan if you ship marketing sites or SaaS landing pages and want a fast, free “what’s broken before launch” pass—or Pro if you want weekly regression monitoring and agent handoffs across a few domains. Skip it as your only SEO stack if you need rank tracking, content gap analysis, or link building at Semrush/Ahrefs scale.

FAQs

Is FreeScan.app really free?+

Yes for single public-page audits—no signup required. Site-wide history, monitoring, and MCP require Pro at $19/month.

How many checks does a scan run?+

The product markets about 40 focused checks across discoverability (SEO/AEO/GEO), security, accessibility, and design, rolled into four category scores.

Does Pro fix my site automatically?+

Pro gives agents readable findings and prompts via MCP/Markdown. Your agent (or team) still applies the code or content changes; FreeScan is not a CMS.

Is this a replacement for Ahrefs or a penetration test?+

No. Use FreeScan for public-page health and AI-visibility hygiene. Keep specialist SEO suites and security firms for deep competitive research and certified security reviews.