// Tool directory

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Showing 43 of 43 tools

YAML to JSONConvert YAML to JSON in your browser with line-aware errors.yaml

JSON to YAMLConvert JSON into clean, human-readable YAML.yaml

YAML FormatterPrettify, indent, and normalize YAML.formatters

YAML ValidatorCheck YAML syntax and surface precise error locations.validators

JSON FormatterPretty-print JSON with customisable indentation.formatters

JSON ValidatorCheck JSON syntax and pinpoint errors.validators

JSON MinifierCompress JSON by stripping whitespace.formatters

JWT DecoderDecode header, payload, and signature of JSON Web Tokens.security

Base64 ConverterEncode and decode Base64 strings and files.encoders

URL Encoder / DecoderPercent-encode and decode URL components.encoders

HTML Entities Encoder / DecoderEscape and unescape HTML entities.web

Markdown to HTMLRender Markdown to sanitised HTML.web

Cron GeneratorBuild cron expressions with a friendly form.generators

YAML DiffCompare two YAML documents and highlight differences.yaml

YAML StatisticsCount keys, depth, arrays, and types in a YAML document.yaml

YAML Key SorterSort keys alphabetically in a YAML map.formatters

YAML FlattenerFlatten nested YAML into dotted-key form (or back).converters

Extract YAML KeysPull all keys (with dotted paths) out of a YAML document.text

Extract YAML ValuesPull every leaf value out of a YAML document.text

Remove YAML CommentsStrip comments and blank lines from a YAML file.formatters

YAML Quote Style ConverterSwitch between single, double, and unquoted strings.formatters

CSV to YAMLConvert CSV to a list of YAML mappings.converters

YAML to CSVConvert a YAML list of maps into CSV.converters

TSV to YAMLConvert tab-separated values into YAML mappings.converters

YAML to TSVConvert a YAML list of maps into TSV.converters

XML to YAMLConvert XML into YAML.converters

YAML to XMLConvert YAML into an XML document.converters

TOML to YAMLConvert TOML configuration into YAML.converters

YAML to TOMLConvert a YAML map to TOML configuration.converters

Properties to YAMLConvert Java .properties files to YAML.converters

YAML to PropertiesConvert a YAML map into Java .properties format.converters

UUID GeneratorGenerate UUIDs (v1, v3, v4, v5, v7) in bulk.generators

Password GeneratorGenerate strong random passwords and passphrases.generators

Lorem Ipsum GeneratorGenerate placeholder text in words, sentences, or paragraphs.generators

Unix Timestamp ConverterConvert between Unix timestamps, ISO 8601, and human dates.converters

Hash GeneratorCompute MD5, SHA-1, SHA-256, and SHA-512 hashes in your browser.security

Regex TesterTest regular expressions with live match highlighting.text

HTTP Status CodesLook up HTTP status codes, their meanings, and example usage.reference

MIME Type LookupLook up MIME types by file extension or content type.reference

Text CounterCount characters, words, lines, and reading time in a block of text.text

Text DiffCompare two blocks of text and highlight line differences.text

Random Port PickerPick a free random port from the IANA dynamic/private range.generators

Color Format ConverterConvert colors between HEX, RGB, HSL, and OKLCH.converters