H1 Gallery

220 numbered product headlines from real landing pages, updated weekly

Tier A · StrongGalleryReferenceh1gallery.com

H1 Gallery is an archive of marketing headlines — the literal H1 of a product's landing page — collected and numbered H-001 through H-220, each credited to the product it came from (Vercel, Cursor, Lovable, Linktree, Perplexity Comet, Granola, Webflow, Evernote, incident.io and a long tail of indie SaaS). It is curated by Corey Haines, cofounder of the SaaS marketing agency Conversion Factory, with a free Friday newsletter that breaks down three headlines a week with commentary from the founders behind them. Free, no paywall, and the whole archive renders server-side on one page.

For an agent

Reach for this when you are writing hero copy, not designing a hero — it is the fastest way to calibrate headline length, specificity and voice against 220 shipped examples before you draft. The entire archive is in the server-rendered HTML of the homepage, so a single fetch of https://h1gallery.com gives you every headline paired with its product name; you can grep it for a vertical ("Mac", "AI agent", "analytics") to build a tight reference set. Do not copy a headline verbatim into a client's site — use it to fix the pattern (concrete promise, specific noun, no adjective stacking), and pair it with an actual layout source like Craftwork Curated for the visual half.

Why it is here. Copy is the part of a landing page an AI agent most often gets generic, and this is one of the only curated corpora of headlines that actually shipped rather than headline advice in the abstract.

Install command, framework, licence and component list.

Facts

License: Proprietary / all rights reserved
Pricing: Free
Framework: Not applicable
Styling: Not applicable
Distribution: Browse-only gallery or archive, Web app / online tool
Platform: Web
Content type: Prose / writing, Screenshots / screens
Agent readiness: Machine-readable index, Copy-paste ready code
Accessibility: Not applicable
Maturity: Actively maintained
Pricing detail: Free. Weekly email newsletter, free to subscribe.

Components it ships

Heading

Helps you build

Homepage Features Waitlist

Notable for

220 numbered headlines, H-001 to H-220
each credited to a real product
curated by Corey Haines (Conversion Factory)
whole archive in server-rendered HTML
free weekly Friday breakdown

Provenance

Verified 2026-08-15. HTTP 200. https://h1gallery.com (HTTP 200, 1.2MB, full archive H-220 down to H-001 read from server-rendered HTML), https://h1gallery.com/about (HTTP 200, curator Corey Haines / Conversion Factory, weekly Friday newsletter, @H1gallery on X, © 2025)

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h1gallery.comTier A