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Frequently Asked Questions
Yes, our millimeter to inch conversion tool is completely free to use with no hidden costs, registration requirements, or premium tiers.
No, we don't store any conversion data or personal information. All calculations happen locally in your browser for complete privacy.
Our conversions use the internationally accepted standard where 1 inch = 25.4 millimeters exactly, ensuring mathematical precision for all calculations.
Our converter is suitable for professional engineering, construction, manufacturing, and any application requiring precise measurement conversions.
Our converter works on all modern browsers including Chrome, Firefox, Safari, and Edge, and is fully responsive for desktop, tablet, and mobile devices.