Categories
Code Editor
Free online Code Editor. Edit and customize your content directly in the browser — no software installation needed.
HTML Compressor
Compress HTML online and shrink your markup. Remove comments, collapse whitespace, trim optional tags and minify inline CSS with instant results and no code uploaded.
HTML Decoder
Free HTML decoder that converts named, decimal and hex HTML entities and escaped tags back into readable text, with tag stripping, double escape fixes and a live sandboxed preview.
CSV to JSON
Convert CSV to JSON online with this free parser. Handle quoted fields, embedded newlines, semicolon or tab delimiters, type casting and header rows instantly, right in your browser.
HTML Encoder
Free HTML encoder that turns angle brackets, ampersands and quotes into HTML entities and decodes them back to plain text, with named, decimal and hex formats plus a live sandboxed preview.
CSS Minifier
Minify CSS online with this free compressor. Remove comments, collapse whitespace, compress selectors and trim final semicolons instantly, all inside your browser with no code uploaded.
Roman Numerals Date Converter
Free Roman numerals date converter. Turn any date into Roman numerals or read a numeral date back, with BC years, weekdays, leap years and overline numerals up to 9999.
Code Difference Comparison Tool
Free online Code Difference Comparison Tool. Get instant results in your browser — fast, private, no signup required.
QR Code Generator
Free online QR Code Generator. Create QR Code Generator output instantly in your browser — no signup, no watermarks, unlimited use.
JS Minifier
Free JavaScript minifier that removes comments and extra whitespace while respecting ASI, so strings, regex and template literals stay untouched and your code still runs.
XML to JSON
Convert XML to JSON online free. Fast, private, browser-based XML to JSON conversion — no signup or download required.
CSR Decoder
Free online HTML tool. Write, test, and optimize HTML code in your browser — no signup required.