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without the clutter.
Hundreds of calculators, converters, PDF and image tools and developer utilities — most run privately in your browser.
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Handpicked essentialsEveryday calculators
Fast answers for daily maths, dates and conversions.
Developer studio
Format, encode, inspect and generate developer data.
AI cost tools
Understand tokens, model costs and usage.
Travel & home
Trips, vehicles, rent, utilities and home projects.
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Browser-ready tools run every calculation and file operation on this device. When a tool needs the server, it says so before you begin — no surprises, no uploads you did not choose.
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