Online Developer Tools
A collection of useful online tools for web developers and programmers
HTML Decode
Decode HTML entities to their corresponding characters
HTML Encode
Encode special characters to their HTML entity equivalents
URL Decode
Decode URL-encoded strings
URL Encode
Encode strings for use in URLs
HTML Beautifier
Format and beautify HTML code
HTML Minifier
Minify HTML code by removing unnecessary whitespace
CSS Beautifier
Format and beautify CSS code
CSS Minifier
Minify CSS code by removing unnecessary characters
JavaScript Beautifier
Format and beautify JavaScript code
JavaScript Minifier
Minify JavaScript code to reduce file size
JavaScript DeObfuscator
Attempt to deobfuscate obfuscated JavaScript code
JavaScript Obfuscator
Obfuscate JavaScript code to make it harder to read
QR Code Decoder
Decode QR codes from images
QR Code Generator
Generate QR codes from text or URLs
JSON Viewer
Visualize and navigate through JSON data
JSON Formatter
Format and prettify JSON data
JSON Validator
Validate JSON data structure and syntax
JSON Editor
Edit and manipulate JSON data
JSON Minify
Minify JSON data by removing whitespace
XML to JSON
Convert XML data to JSON format
CSV to JSON
Convert CSV data to JSON format
TSV to JSON
Convert TSV data to JSON format
JSON to XML
Convert JSON data to XML format
JSON to CSV
Convert JSON data to CSV format
JSON to Text
Convert JSON data to plain text
JSON to TSV
Convert JSON data to TSV format
UUID Generator
Generate UUIDs (Universally Unique Identifiers)
Diff Checker
Compare and highlight differences between two texts
Markdown to HTML
Convert Markdown syntax to HTML
Hash Generator
Generate various types of hashes using crypto-js