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Page Calc Pro

Unlock Page Calc Pro for higher limits and no-limit access to a quick in-browser page size calculator.

$7.99 for 12 months
Choose your plan
Buy now — $7.99 Try it free now

No card needed. Use the full tool free, upgrade only if you want Pro.

  • Secure checkout by Stripe — card, Apple Pay, Google Pay
  • Pro starts right after payment
  • Cancel anytime in My orders

SKU: BLD-PC-12M

Renewal & cancellation This is a prepaid 12-month subscription. It renews automatically every 12 months at $7.99 until you cancel. Cancel anytime in My orders — you keep Pro until the end of the period you've paid for. Refund policy.

What Pro gives you

What you get with Pro

Page Calc Pro is a digital subscription from Buildarity that unlocks the Pro version of Page Calc, an in-browser page size calculator for quick web performance estimates.

With Pro, you get higher limits and every Pro feature of the tool. You also get every feature of Page Calc with no limits, so you can use the calculator without the restrictions of the standard version.

Your Pro access is linked to your email address. After payment, sign in on Page Calc with the same email you used at checkout and your Pro access starts right away.

Who it is for

Page Calc Pro is for people who need quick page size calculations while thinking about web performance. It is useful when you want to estimate the size of a web page in the browser and repeat those checks without standard limits getting in the way.

It can fit into day-to-day work for website owners, developers, designers, marketers and anyone reviewing web pages where page size matters. Use it when you are comparing pages, checking changes, or making quick performance estimates before deciding what to investigate next.

Because Page Calc runs in the browser, there is no separate desktop app to install. Pro simply unlocks the higher limits and Pro access for the tool when you sign in with your email.

How it works

  1. Choose a plan. Pick 3 Months, 6 Months or 12 Months.
  2. Pay securely. Checkout is handled by Stripe, with card, Apple Pay and Google Pay available.
  3. Sign in on the tool with your email. Use the same email address you used when buying Page Calc Pro.
  4. Use the Pro features. Your Pro access starts right after payment and unlocks the Pro version of Page Calc.

Plans and billing

Page Calc Pro is available as an auto-renewing subscription. The 3 Months plan is $5.99 and renews every 3 months. The 6 Months plan is $11.99 and renews every 6 months. The 12 Months plan is $23.99 and renews every 12 months.

Plans renew automatically at the same price until cancelled. You can cancel anytime from My orders. When you cancel, you keep Pro access until the end of the paid period.

If a renewal is charged by mistake, contact us within 14 days and the renewal will be refunded. Page Calc Pro is sold by Buildarity LTD, a UK company, company number 17408467.

Frequently asked questions

What does Page Calc Pro remove?

Page Calc Pro removes the standard limits by giving you higher limits and every feature of Page Calc with no limits. It also unlocks every Pro feature of the tool.

How do I activate Page Calc Pro after buying?

Pro starts right after payment. Go to Page Calc and sign in with the same email address you used at checkout.

How do renewals and cancelling work?

Your plan renews automatically at the same price for its billing period until you cancel. You can cancel anytime in My orders and you will keep Pro until the end of the paid period.

Can I use Page Calc Pro on more than one device?

Yes. Sign in with your email on any device to use your Pro access on Page Calc.

Can I get a refund if I am charged by mistake?

If a renewal is charged by mistake, contact us within 14 days. That mistaken renewal charge will be refunded.