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Calculate the entropy and estimated crack time of a ...
Calculate the SHA-256 hash of any text using the browser ...
Generate RFC 4122 version 4 (random) UUIDs using the ...
Convert megabytes to gigabytes. Use this free browser-based ...
Calculate the remainder after division using the modulo ...
Calculate the network address from any host IP and subnet ...
Convert numbers between decimal, binary, hexadecimal, ...
Generate secure random passwords using browser ...
Look up port ranges, classify a port number, and check ...
Calculate the prime factorization of an integer. Use this ...
Check whether an integer is prime or composite. Use this ...
Test regular expressions against sample text. Use this free ...
Convert numbers to and from scientific notation. Use this ...
Generate a URL-friendly slug from any text string. Use this ...
Split a network into equal-sized subnets and list their ...
Generate hash values for text using common hash algorithms. ...
Convert between Unix timestamps and human-readable dates. ...
Encode or decode URL strings for safe web use. Use this ...
Calculate the wildcard mask (inverse mask) from a subnet ...
Prettify / format XML with indentation. Use this free ...
Minify XML by removing comments and unnecessary whitespace. ...
Convert simple YAML key-value and nested structures to ...
XTRAW Tools
Free calculators, converters, generators, and simple apps for everyday decisions.
XTRAW Tools
Free calculators, converters, generators, and simple apps for everyday decisions.