Comments are essential during development but sometimes need to be stripped before sharing a snippet publicly, minifying a file manually, or cleaning up code before a final review. This tool removes comments specific to each language's comment syntax.
Select whether your code is HTML, CSS, or JavaScript, since each uses different comment delimiters — HTML uses <!-- -->, CSS uses /* */, and JavaScript supports both // and /* */ styles.
This is useful for cleaning up a code snippet before sharing it, reducing file size for a quick manual minification pass, or removing outdated commented-out code before a final commit.
Because everything runs locally in your browser, results appear instantly and nothing you type or upload is ever sent to a server.
Bookmark this page if you expect to use this tool regularly — it loads fast and behaves the same way every time, with no account needed.
This kind of task shows up constantly in everyday writing, coding, design, and admin work, which is exactly why a dedicated, focused tool saves so much back-and-forth.
A tool that does one job well, without a cluttered interface or unrelated features competing for attention, tends to be faster to use than a heavier all-in-one app.
If you find yourself needing this conversion or calculation often, keeping this page open in a tab is usually faster than digging through a bigger software suite's menus.
Because there's no sign-up or installation step, you can jump straight from search result to working tool in a couple of seconds.
Frequently asked questions
Will this remove comments inside a string literal by mistake?
This uses straightforward pattern matching for comment syntax; code with comment-like patterns inside string literals is a known edge case that simple regex-based removal can occasionally mishandle, so review the result for unusual code.
Does this affect code functionality?
No, removing comments doesn't change how the code executes — comments are ignored by browsers and interpreters regardless, so this purely affects readability and file size.