HubCalc

Fast, clean, and free online productivity calculators

1 follower

Fast, clean, and free online productivity calculators

1 follower

Free, privacy-focuHubCalc is a lightweight suite of fast, privacy-focused online calculators built for everyday productivity. Featuring zero ads, instant real-time calculations, dark mode, and a distraction-free experience. Includes tools for hourly wage analysis, invoice VAT calculation, CPM ad budget planning, percentage changes, and more.sed online calculators for freelancers, business invoicing, and daily math productivity.

Free

Launch tags:Productivity•Fintech•Developer Tools

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ArticosTest your messaging on your audience, right inside Claude or ChatGPT

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Maker

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Hi Product Hunt community! 👋 I'm the maker of HubCalc. I built this lightweight tool suite because I was frustrated with existing online calculators — most of them are slow, overloaded with intrusive ad banners, and require account sign-ups just to do simple math. HubCalc is 100% free, privacy-focused, and lightning-fast. It features zero ads, instant real-time calculations, dark mode, and a responsive design that works great on desktop and mobile. Currently included: Hourly Wage & Salary Calculator Invoice Tax & Total Calculator CPM Ad Budget Calculator Percentage Change Calculator I’d love to get your feedback, suggestions, or ideas on what calculators I should add next!

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2mo ago

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