💻 Developer Tools
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JSON Formatter & Validator
Format, beautify, minify and validate JSON online instantly. Free, private and browser-based JSON Formatter by Khushi Digital Studio, Patna.
Open Tool →JSON Validator
Validate JSON syntax instantly with precise error details, line and column information. Free private JSON Validator by Khushi Digital Studio, Pat
Open Tool →HTML Formatter & Beautifier
Format, beautify, minify, validate and preview HTML online instantly. Free, private and browser-based HTML Formatter by Khushi Digital Studio, Pa
Open Tool →CSS Minifier
Minify, beautify and validate CSS instantly. Reduce CSS file size, copy output and download optimized CSS privately in your browser.
Open Tool →JS Minifier
Minify, beautify and validate JavaScript instantly. Free browser-based JS Minifier by Khushi Digital Studio, Patna.
Open Tool →HTML Minifier
Minify, beautify and validate HTML instantly. Reduce page size, remove unnecessary whitespace and download optimized HTML privately in your brows
Open Tool →CSS Beautifier
Beautify, format and validate CSS instantly. Convert minified stylesheets into clean, readable CSS and download the formatted file privately in y
Open Tool →JS Beautifier
Beautify, format, validate and minify JavaScript online. Free browser-based JS Beautifier by Khushi Digital Studio, Patna.
Open Tool →Base64 Encoder & Decoder
Free Base64 encoder and decoder for text, images and files. Encode, decode, preview, copy and download securely in your browser.
Open Tool →URL Encoder
Encode URLs and text using percent encoding, form URL encoding and complete URL encoding. Parse query parameters and copy results instantly.
Open Tool →URL Decoder
Decode percent-encoded URLs and text, convert plus signs to spaces, parse query parameters and inspect URL components instantly.
Open Tool →Hash Generator
Generate MD5, SHA-1, SHA-256, SHA-384, SHA-512 and HMAC hashes from text or files. Free private browser-based Hash Generator by Khushi Digital St
Open Tool →Color Converter
Convert colors between HEX, RGB, HSL, HSV and CMYK. Generate shades, test contrast and copy color values instantly.
Open Tool →Regex Tester
Test JavaScript regular expressions online with live matches, flags, capture groups, replace preview and common regex patterns.
Open Tool →JWT Decoder
Decode JWT header, payload and signature online. Check expiration, claims, issued time and token validity privately in your browser.
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