Developer Tools
Professional developer utilities running client-side.
Featured Developer Tools
JSON Formatter
Pretty-print and inspect JSON with readable indentation for debugging APIs and configs.
Developer ToolsDataForge Web Scraper
Extract structured data from HTML using CSS selectors, with CSV/JSON export — all in your browser.
Developer ToolsCSV Cleaner
Developer utility for csv cleaner — paste input and get immediate output.
Developer ToolsJSON Diff
Developer utility for json diff — paste input and get immediate output.
Developer ToolsRegex Tester
Developer utility for regex tester — paste input and get immediate output.
Developer ToolsAll Developer Tools (30)
JSON Formatter
Pretty-print and inspect JSON with readable indentation for debugging APIs and configs.
Developer ToolsJSON Validator
Developer utility for json validator — paste input and get immediate output.
Developer ToolsJSON Minifier
Format and clean json for readable output or production use.
Developer ToolsXML Formatter
Format and clean xml for readable output or production use.
Developer ToolsHTML Formatter
Format and clean html for readable output or production use.
Developer ToolsCSS Formatter
Beautify CSS with consistent indentation for easier reading and editing.
Developer ToolsJavaScript Minifier
Format and clean javascript for readable output or production use.
Developer ToolsCSS Minifier
Minify CSS by removing whitespace and comments for smaller file sizes.
Developer ToolsBase64 Encoder
Encode text or data to Base64 format.
Developer ToolsBase64 Decoder
Decode Base64 strings back to readable text.
Developer ToolsURL Encoder
Encode text or data to URL-safe format.
Developer ToolsURL Decoder
Decode percent-encoded URL strings (e.g. %20) back to readable text.
Developer ToolsUUID Generator
Generate uuid for projects, content, or development workflows.
Developer ToolsSHA-256 Generator
Generate sha256 hash for projects, content, or development workflows.
Developer ToolsSHA-512 Generator
Generate sha512 hash for projects, content, or development workflows.
Developer ToolsMD5 Generator
Generate md5 hash for projects, content, or development workflows.
Developer ToolsUnix Timestamp Converter
Convert unix timestamp using a browser-based unix timestamp converter.
Developer ToolsJWT Decoder
Inspect JWT payload and header claims without verifying the signature.
Developer ToolsCSV to JSON
Convert CSV to JSON without desktop software.
Developer ToolsJSON to CSV
Convert JSON to CSV without desktop software.
Developer ToolsDataForge Web Scraper
Extract structured data from HTML using CSS selectors, with CSV/JSON export — all in your browser.
Developer ToolsCSV Cleaner
Developer utility for csv cleaner — paste input and get immediate output.
Developer ToolsCSV Validator
Developer utility for csv validator — paste input and get immediate output.
Developer ToolsCSV Deduplicator
Developer utility for csv deduplicator — paste input and get immediate output.
Developer ToolsDuplicate Row Finder
Developer utility for duplicate row finder — paste input and get immediate output.
Developer ToolsData Normalizer
Developer utility for data normalizer — paste input and get immediate output.
Developer ToolsJSON Diff
Developer utility for json diff — paste input and get immediate output.
Developer ToolsXML Validator
Developer utility for xml validator — paste input and get immediate output.
Developer ToolsRegex Tester
Developer utility for regex tester — paste input and get immediate output.
Developer ToolsText Diff
Developer utility for text diff — paste input and get immediate output.
Developer Tools