Choose a plan

Personal notes on every entry
Unlimited favorites (free keeps your first 20)
One-time or subscription — reference your way
Everything works offline in your browser

Premium plans are launching soon. In the meantime the free tier already covers all 11 cheat sheets, every section page, search, one-tap copy, and your first 20 favorites.

Start with the free sheets

Good to know

What stays free?

All 11 cheat sheets, every server-rendered section page, task-first search, and one-tap copy on every snippet are free forever — no account needed. You can also keep your first 20 favorites for free.

What does Premium add?

Personal notes on any entry, and unlimited favorites beyond the free allowance. It's the layer you build up as you keep coming back.

How is my access stored?

Purchases are handled by RevenueCat and Stripe. An anonymous purchase id is kept in this browser so SyntaxShelf recognises your Premium access on this device. Keep your receipt email for recovery.

Can I cancel?

Yes. Subscriptions renew automatically and can be cancelled anytime from the link in your receipt email. Lifetime is a one-time payment.