Free, runs entirely in your browser — no sign-up, no file upload to a server.
What does Find & Replace do?
It finds and replaces text within a larger block, with optional regular-expression support for pattern-based replacements.
How do I use it?
Paste your text, enter what to find and what to replace it with (check the regex option if needed), then copy the result.
Is there a limit on how much text I can enter?
No hard limit is enforced — very large blocks of text just take a little longer to process, since everything runs in your browser.
Is my text sent anywhere?
Everything runs in your browser — nothing you type or paste is sent to a server.
How do I report a problem or request a feature for this tool?
Use the Contact / Feedback page — select "Find & Replace" as the related tool so we know exactly which tool you mean, then describe the bug or the feature you'd like to see.