Find and Replace
Find and replace text online with optional regex support. Free browser-based text search and replace tool — no signup.
Three steps to get started
Paste your text
Paste the text you want to search and replace within.
Enter find & replace
Type what to find and what to replace it with. Enable regex for patterns.
Copy the result
The match count and result update live. Click Copy when done.
Browser-based find & replace with regex support
Sometimes you need to replace text across a document without opening a full word processor or code editor. This tool gives you instant find and replace in the browser, with optional regex support for advanced pattern matching.
Simple find & replace: Type a word or phrase in the Find field and what you want to replace it with. Matches are highlighted and replaced instantly as you type.
Regex mode: Toggle on regex support and use JavaScript-compatible regular expressions. Supports: character classes, quantifiers, groups, lookaheads, backreferences in replacements ($1, $2), and all standard JavaScript regex features.
Options available:
- Case sensitive / insensitive matching
- Replace all occurrences or just the first
- Live match count display
All processing happens in your browser — private, instant, no character limits.