About Blockerry

Blockerry exists for one reason: most freelancers undercharge, and it's usually because the math is confusing and the advice online is generic. "Charge what you're worth" is useless when no one shows you how to work out what that actually is.

So we built the tools we wished we'd had — free calculators that start from your numbers, not a stranger's industry average. Work out a sustainable hourly rate, quote a project that survives scope creep, set aside the right amount for tax, charge fair interest on late invoices, and see exactly what a rate increase is worth before you make the leap.

What makes Blockerry different

• No signup, no paywall. Every tool is free and runs instantly in your browser.
• Your numbers stay yours. The calculators run on your device — we don't store or sell what you type.
• No fluff. Every tool comes with a plain-English explanation of the math behind it.

Blockerry is built for freelancers, contractors, and solo studios — designers, writers, developers, marketers, and anyone else who trades their skills for income and wants to price that time with confidence.

Who's behind it

Blockerry is an independent project built by a small team who kept seeing talented freelancers undercharge — not because they weren't good at what they do, but because pricing math is genuinely confusing and most advice online is vague. So we built the calculators we wished existed: free, private, and built around your real numbers instead of a stranger's average.

If a tool ever gives you a result that looks off, or you spot a detail that's out of date for your country, please tell us — we read every message and keep these tools up to date.

Have a suggestion or spotted an error? Get in touch — we read everything.