JavaScript Tools

A collection of small, focused utilities for everyday software development work, solving the problem of formatting data, generating secure values, inspecting tokens, and testing snippets without sending input to a server. It targets software developers and engineering teams of any size, from freelancers to enterprises, who need quick, local-first tools. The tools are delivered as a web-based SaaS platform with no account or setup required, and most processing runs directly in the browser to keep sensitive data on the device.

Key features

• JSON Formatter: minify or beautify JSON
• HTML Formatter: tidy up messy HTML
• JavaScript Obfuscator: protect code with mangling
• XML Formatter: normalize nested XML
• SQL Formatter: format readable SQL
• CSS Checker: validate syntax and find issues
• CSS Formatter: parse and beautify stylesheets
• CSS Minifier: compress stylesheets locally
• CSS Organizer: sort declaration properties
• UnusedCSS: remove selectors unused by HTML
• CSS Typeset: tune readable typography
• CSS Transparent Hex Generator: add alpha to HEX colors
• Word & Character Counter: count text and reading metrics
• Text Diff Checker: compare added and removed lines
• Case Converter: convert common naming cases
• Remove Duplicate Lines: keep the first unique line
• Whitespace Cleaner: normalize spaces and blank lines
• Slug Generator: create clean URL slugs
• Unicode Text Converter: inspect code points and escapes
• Markdown Editor: write with live rendered preview
• Markdown Table Generator: build aligned tables visually
• Markdown Cleaner: fix spacing and heading rhythm
• Markdown to ASCII: create portable plain ASCII text
• Markdown to Word: export a formatted Word document
• Markdown to PDF: create a print-ready PDF document
• Markdown to Google Docs: copy rich text into Google Docs
• Markdown to HTML: generate semantic HTML markup
• Markdown TOC Generator: build linked heading navigation
• Markdown to Slack: format messages for Slack
• Markdown Linter: find structure and spacing issues