Find and Replace
Find text and replace it with something else — instantly.
How to Use Find and Replace
Paste your text into the input box. Enter the text you want to find in the Find field and your replacement in the Replace with field. Click Replace All to apply the change to every occurrence, or Replace First to change only the first match.
Options
Case Sensitive
When enabled, "word" will not match "Word" or "WORD". When disabled, all case variations are matched.
Regular Expression (Regex)
When enabled, the Find field is treated as a regular expression. This allows pattern matching — for example, \d+ matches any number, and \s+ matches any whitespace sequence. Useful for advanced text transformations.
Whole Words Only
When enabled, "cat" will not match "cats" or "concatenate" — only the standalone word "cat". Useful when replacing common words that appear as substrings elsewhere.
Common Use Cases
- Bulk rename variables or terms in a document
- Remove or replace specific punctuation
- Standardise inconsistent spelling across a document
- Strip repeated phrases from copied text
Privacy
All processing runs locally in your browser. No text is sent to a server.