Find and Replace
Find and replace text, with optional regex support.
Output...Find and replace basics
Find and replace is one of the most common text editing tasks. This tool supports plain text and regex matching, case sensitivity, and whole-word options.
Regex examples
\d+— any number\s+— any whitespace[aeiou]— any vowel(\w+)@(\w+)— capture groups for $1 and $2
Privacy
Everything runs in your browser. Nothing is uploaded.
Frequently Asked Questions
What does this tool do?
Finds text in your content and replaces it with something else. Supports plain text, regex, case sensitivity, and whole-word matching.
What is regex mode?
Regex (regular expressions) lets you match patterns, not just literal text. For example, \d+ matches any number, and \s+ matches any whitespace.
What does 'whole word only' do?
Only matches the term when it appears as a complete word. 'cat' won't match 'category' if whole-word mode is on.
Can I use capture groups in replacement?
Yes. In regex mode, use $1, $2, etc. to refer to captured groups.
Is it free?
Yes, completely free.