Developer tools
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JSON Formatter
Format, validate and auto-fix JSON instantly.
XML
XML FormatterSoon
Format and validate XML with syntax highlighting.
JWT
JWT DecoderSoon
Decode and inspect JWT tokens instantly.
64
Base64 Encoder / DecoderSoon
Encode or decode Base64 strings instantly.
R.*
Regex TesterSoon
Test and debug regular expressions in real time.
Calculators
AGE
Age CalculatorSoon
Calculate exact age in years, months and days.
%
Percentage CalculatorSoon
Calculate percentages, increases and decreases.