Category
Data formatters
Format, validate, minify, and convert structured data such as JSON, YAML, XML, and CSV.
Data formatters
JSON Formatter and Validator
Format, validate, and minify JSON locally with clear error messages.
Data formatters
JSON Minifier
Minify JSON locally in your browser and validate that the input is valid JSON.
Data formatters
JSON Path Explorer
Explore JSON paths, inspect nested values, and copy selected results locally in your browser.
Data formatters
JSON Schema Validator
Validate JSON against a practical JSON Schema subset locally in your browser.
Data formatters
Cron Expression Helper
Explain 5-field cron expressions and calculate upcoming run times locally.
Data formatters
CSS Minifier
Minify CSS locally in your browser with conservative whitespace and comment cleanup.
Data formatters
HTML Formatter and Minifier
Format or minify HTML snippets locally as text without rendering untrusted markup.
Data formatters
JavaScript Minifier
Minify JavaScript snippets locally with conservative whitespace and comment cleanup.
Data formatters
XML Formatter and Minifier
Format, validate, and minify XML locally in your browser.
Data formatters
XML to JSON Converter
Convert XML documents into readable JSON locally in your browser.
Data formatters
YAML to JSON Converter
Convert YAML documents to formatted JSON locally in the browser.
Data formatters
JSON to YAML Converter
Convert JSON objects and arrays into clean YAML locally in your browser.
Data formatters
CSV to JSON Converter
Convert CSV rows into JSON arrays locally, with quoted fields and custom delimiter support.
Data formatters
JSON to CSV Converter
Convert JSON arrays or objects into CSV locally in your browser.
Data formatters
Unix Timestamp Converter
Convert Unix timestamps to readable dates and parse date strings back to timestamps locally.
Data formatters
Regex Tester
Test JavaScript regular expressions against sample text locally in the browser.