Developer Tools
Free online developer tools for JSON, code formatting, encoding, data conversion and other everyday development tasks. ToolsPoint Online focuses on fast, practical browser-based utilities.
JSON Formatter
Format and prettify JSON with validation.
JSON Validator
Validate JSON and show useful error messages.
JSON Minifier
Minify JSON to reduce whitespace.
JSON Diff
Compare two JSON documents.
JSON to CSV
Convert JSON arrays into CSV.
JSON to YAML
Convert simple JSON objects into YAML.
JSON to XML
Convert JSON objects into simple XML.
HTML Formatter
Format HTML with readable indentation.
CSS Formatter
Format CSS for readability.
JavaScript Formatter
Format basic JavaScript source.
HTML Minifier
Minify simple HTML.
CSS Minifier
Minify CSS by removing unnecessary whitespace.
JavaScript Minifier
Minify basic JavaScript source.
UUID Generator
Generate random UUID v4 identifiers.
Hash Generator
Generate SHA-256 hashes in your browser.
Regex Tester
Test regular expressions against sample text.