Support

Help Keep FastTools
Free for Everyone

We build free, private-by-design tools for everyday decisions and tasks. No ads, no accounts, no data collection. If FastTools has saved you time, consider supporting the project.

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Every coffee helps us build more tools and keep everything free.

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What your support enables

New Tools

We add new calculators, converters, and utilities every week.

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Everything runs in your browser. We never see, store, or sell your data.

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