Popular Tools

Calculate exact age from a birth date.

Calculate percentages, increases, and decreases.

Check body mass index quickly.

Add and subtract time values.

Estimate monthly loan payments.

Calculate discounts and savings.

Add or remove VAT fast.

Calculate compound interest and investment growth.

Estimate monthly mortgage payments easily.

Calculate weekdays between two dates.

Convert salary across pay periods.

Estimate daily calorie needs easily.

Calculate percentage change quickly.

Calculate duration between two times.

Count words, characters, sentences, paragraphs, and reading time.

Count characters, words, lines, sentences, paragraphs, and reading time.

Convert text into uppercase, lowercase, title case, camelCase, snake_case, and more.

Compare two text blocks quickly.

Format, validate, minify, and beautify JSON online.

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Encode text to Base64 and decode Base64 online.

Clean text by removing extra spaces and line breaks.

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Encode and decode HTML entities online.