HTML code optimisation tool instructions

Core Features:
• Intelligent Formatting: Convert messy HTML code into standard indentation structure.
• Efficient Compression: Remove comments/whitespace, reduce file size by up to 70%.
• Syntax highlighting: real-time display of the formatted colour code
• Multi-version compatibility: Perfectly supports HTML4/XHTML/HTML5 standards.

Why use this tool?

1. Improve development efficiency： Formatted code hierarchy, error detection speed increased by 300%.
2. Performance Optimisation： Compressed HTML file loading time is reduced by 40% on average.
3. SEO Friendly： Streamlined code helps search engine crawlers to analyse the structure of web pages
4. Teamwork： Unified code style reduces the communication cost of multi-people collaboration.

How to use

1. Paste the HTML code into the input box.
2. Select the processing mode (formatting / compression)
3. Click" Process Now" button
4. Copy the result or download the processed file directly. Advanced Tips:
• Use Ctrl+Z to quickly undo an operation
• Click the" Compare View" Side by side to show the difference between before and after processing
• Through the API interface to achieve batch automated processing of this tool using the browser local computing, without uploading to the server, 100% protection of code security. Support responsive design, in mobile phones / tablets / computers can be used smoothly. Suggest that developers bookmark this tool as a standard supporting tools for daily development.