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Business/FinanceYour go‑to toolkit for financial planning, business workflows and freelance productivity. Gene…13 tools DeveloperHelpers built specifically for web developers, designers and content creators. Tools that spee…8 tools Education & LearningExplore free, easy-to-use tools for students, teachers, and lifelong learners. From grade calc…3 tools EnergyCalculate and optimise your energy usage — whether for the home or tech setups. This category …4 tools EntertainmentEnjoy a collection of light-hearted and engaging tools designed for fun and entertainment. Fro…3 tools Health & FitnessYour hub for tools that help you stay healthy, active and informed. From calorie calculators t…4 tools LegalExplore tools related to legal work, contracts, intellectual property and compliance. These ar…6 tools Math & StatisticsSolve problems faster with a collection of calculators and tools built for students, professio…8 tools MediaA collection of speedy, no‑fuss utilities for working with images and video. Whether you need …4 tools Personal FinanceFocused purely on personal finance and investment calculators: mortgages, savings goals, loans…12 tools ProductivityTools designed to help you organise, track and complete your tasks more efficiently. From habi…4 tools SecuritySimple, effective calculators and converters focusing on digital and physical security: hashin…4 tools Sports/BettingTools tailored for sports fans and bettors alike. From handicap indexes to fee/profit calculat…6 tools Travel & MobilityPlan, calculate and simplify your journeys across the UK, Europe and beyond. From visa-day tra…5 tools UtilitiesA grab‑bag of useful everyday tools: unit converters, word counters, format changers and more.…11 tools