Does it support regular expressions?

Yes, you can search with full JavaScript regex syntax including capture groups, lookaheads, and flags.

Can I preview changes before applying?

Yes, matches are highlighted in real-time so you can see what will be changed.

Regex Find & Replace

Search your Markdown with plain text or regular expressions and replace matches with live preview. See highlighted matches before applying changes.

Markdown Input

Find

Replace with

Regex modeCase insensitiveGlobal

Result

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Frequently Asked Questions

Does it support regular expressions?: Yes, you can search with full JavaScript regex syntax including capture groups, lookaheads, and flags.
Can I preview changes before applying?: Yes, matches are highlighted in real-time so you can see what will be changed.

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About Regex Find & Replace

Find and replace text in Markdown using regex. Free online regex find and replace with live preview. This tool runs entirely in your browser, so your content is not sent to a server. MarkdownMe provides free, fast, and reliable Markdown tools for developers, writers, and anyone who works with Markdown.