H1 Gallery
220 numbered product headlines from real landing pages, updated weekly
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.
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.
- 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
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)
