Tool Workspace
Enter content, process with one click
1Introduction
This is a free online HTML minifier that trims HTML code by automatically removing redundant spaces, line breaks, and comments, effectively reducing file size and speeding up page loading. Paste or upload the code and minification completes quickly. It shows a real-time size comparison before and after minification, and lets you copy or save the processed code with one click. The compression does not affect the code's runtime logic - styles and functionality stay intact - making it ideal for quick optimization of page source. Whether frontend developers debugging daily, content creators optimizing landing pages, or ordinary users improving site experience, this tool quickly streamlines code, reduces data transferred, and saves server bandwidth.
2How to Use
Enter HTML code
Paste the HTML code you want to minify into the input box, or upload a file directly.
Start minifying
Click the "Minify" button and the tool automatically removes redundant spaces, line breaks, and comments.
View the result
Compare the size before and after minifying in real time, then copy or save the compressed code with one click.
3FAQ
Does HTML compression affect page display?
No, compression only removes whitespace and comments that don't affect layout, all tags and attributes remain unchanged.
Does it support compressing inline CSS and JS?
Yes, the tool compresses inline CSS and JS in HTML, but has options to preserve specific content.
