Developer tools / Formatters and validators
JSON path tester
Pick values out of JSON with a path like data.items[0].name or items[*].id.
Runs in your browser — your data stays on your deviceResult
More formatters and validators
JSON formatter and validatorPretty-print, minify, validate and sort JSON.
XML formatter and validatorPretty-print, minify and validate XML.
SQL formatterMake SQL queries readable: keywords upper-cased, clauses on new lines.
HTML beautifier and minifierIndent HTML neatly or minify it.
CSS beautifier and minifierIndent CSS neatly or minify it.
JavaScript beautifier and minifierIndent JavaScript or strip comments and white space.
Markdown editor with previewWrite Markdown and see the HTML preview and source.
Regex testerTest a regular expression: matches highlighted, groups listed, flags explained.