SpanRef

SpanRef Premium

Turn a span lookup into a build-ready plan.

Keep the free span tables, lookup, deck calculator, and size finder — or go further: a material takeoff, a printable inspector sheet, whole-project span checks, export, and unlimited saved projects, all offline in your browser.

Open the plannerBrowse span tables

Choose a plan

Unlock everything

  • Material takeoff & cut list — lineal feet, board feet, and piece counts
  • Printable inspector / plan-review sheet for every project
  • Whole-project summary — each member checked against its published table
  • Export any project as JSON or CSV
  • Save unlimited projects, not just your first two

Premium plans are launching soon. In the meantime, the free tier already covers every published span table, each per-member span page, the span lookup, the deck calculator, the size finder, and your first 2 saved projects.

Start with the free plannerBrowse span tables

Good to know

Questions

What stays free?

Every published span table, each per-member span page, the span lookup, the deck joist and beam calculator, the size finder, and up to 2 saved projects are free forever, no account needed.

What does Premium add?

The build-ready depth of the planner: a material takeoff (board feet, lineal feet, piece counts), a printable inspector / plan-review sheet, a whole-project pass/fail summary, JSON & CSV export, and unlimited saved projects.

Are the span values themselves behind Premium?

No. Every span value comes from published, code-recognized tables and is free to look up. Premium only adds project-planning tools on top of that free reference.

How is my access stored?

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

I already subscribed on another browser or device — how do I get Premium here?

Head to Restore access and paste the access code shown on this Premium page (or from your receipt). Premium moves to this browser instantly.

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.

Lost your access code?

Your code is shown on this page whenever you're subscribed here, and it's included in your purchase receipt email. If you can't find it, reply to your receipt email from the address you paid with — your subscription is tied to it and access can be recovered from there.