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Disclaimer

The tools on TechCrz give general information. They are not professional, financial, legal, medical or security advice.

Accuracy

Unit factors come from the sources listed on the Where our numbers come from page and are exact where a definition exists. Results are shown with up to 8 significant digits and are rounded for display. Check anything critical against a trusted source.

Money calculators

The loan, interest and tip calculators do arithmetic on the numbers you type. They give a result, not advice. Real lenders and banks may round, charge fees and count days differently. Nothing here is an offer or financial advice.

Password estimates

The password strength checker gives a rough estimate. It cannot know whether a password has leaked or how it is guessed by a real attacker. A good estimate is not a guarantee.

Trademarks

Names of products, companies and standards on this site belong to their owners. They are used only to describe what a tool works with.

As is

The tools are provided as they are, without any warranty. Check important results yourself.