Find and Replace
Search for text patterns and replace them. Supports regex, case-sensitive, and whole word matching.
How to Use
- 1Paste your text into the editor area.
- 2Enter the search term in the Find field.
- 3Enter the replacement text in the Replace field.
- 4Click Replace All or step through matches one at a time.
Frequently Asked Questions
Can I use regular expressions in the search?
Yes. Toggle the regex mode and enter any JavaScript-compatible regular expression. You can use capture groups in the replacement string with $1, $2, etc.
Is the search case-sensitive?
By default, the search is case-sensitive. Toggle the case-insensitive option to match regardless of letter case.
Can I undo a replacement?
Yes. Use the undo button or Ctrl+Z to revert the last replacement. The full undo history is maintained for your session.