Everyday Tools — Password, Random Numbers, Discounts

Free everyday tools for strong passwords, random numbers, discounts, and sales tax. Each one runs in your browser with instant results and no account wall.

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  Random Number Generatorlive

  Generate cryptographically secure random numbers in any range. Supports multiple results at once and negative ranges.

  42 · 17 · 99
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  Password Generatorlive

  Generate strong, secure passwords and passphrases in your browser. Customise length, character types, and more. Nothing is transmitted.

  16 chars · mixed · secure
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  Discount Calculatorlive

  Calculate the sale price after a discount, find what percentage was knocked off, or add sales tax.

  $80 after 20% off $100
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  Sales Tax Calculatorlive

  Add tax to a price, remove tax from a total, or find the rate applied. Includes all 50 US state rates.

  $107.50 = $100 + 7.5%
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  Word Countercoming soon

  Count words, characters, sentences, and reading time for any block of text.