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HTML Comment Extractor/Remover - Online Strip Comments

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HTML Comment Extractor / Remover

Strip or extract all HTML comments from your code. Optimize your markup for production or inspect hidden notes.

Result 0 comments 
Result will appear here...

Frequently Asked Questions

An HTML comment is a block of text enclosed between <!-- and -->. It is ignored by browsers and used by developers for documentation, debugging, or temporarily disabling code.

Removing comments reduces page size, speeds up loading, and prevents exposing internal notes or TODOs to end users. It is a common step before deploying a website to production.

By default, conditional comments (like <!--[if IE]>...<![endif]-->) are removed. You can tick the “Keep conditional comments” checkbox to preserve them while still stripping normal comments.

Absolutely. Use the “Extract Comments” button to list all found comments in a readable format. The original HTML remains unchanged; only the extracted comments are displayed in the result area.

Yes. Everything runs directly in your browser. Your code is never uploaded to any server. No data leaves your device.

Yes, it correctly processes comments that span multiple lines. The extraction and removal use multi-line matching.

HTML does not support nested comments according to the standard. If you nest them, the tool will parse the first closing --> as the end of the comment. We recommend not nesting comments.

After processing, a copy icon appears in the top-right corner of the result panel. Click it to copy the entire output to your clipboard. You can also select and copy manually.

There is no hard limit, but very large files (several megabytes) may slow down your browser. For typical HTML pages, performance is excellent.

Yes. Because all processing happens client-side, you can save this page and use it without an internet connection once it has loaded.
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