Find & Replace Text
Search for text and replace it instantly. Supports Regular Expressions (Regex).
Instant Replace
Changes apply in real-time as you type. See the results immediately.
Secure & Private
All processing is done in your browser. Your data never leaves your device.
Regex Support
Use Javascript-flavored Regular Expressions for advanced pattern matching.
Try These Examples
Fix Common Typos
Replace common misspellings like 'teh' with 'the'
Date Format Converter
Convert dates from MM/DD/YYYY to YYYY-MM-DD format using regex
Clean Up Whitespace
Replace multiple spaces and tabs with a single space
Proper Name Fix
Fix capitalization of a specific name only when capitalized
Why Use Our Find and Replace Tool?
Finding and replacing text in large documents can be tedious. Our online Find and Replace Text tool makes it effortless. Whether you're a programmer needing to refactor code, a writer editing a manuscript, or a data analyst cleaning up CSV files, this tool provides the speed and flexibility you need.
Key Features
- Instant Processing: No need to wait for server uploads. Everything happens instantly in your browser.
- Regular Expressions (Regex): Unlock powerful pattern matching capabilities. Replace complex patterns like dates, emails, or HTML tags.
- Case Sensitivity Control: Choose whether "Apple" and "apple" are treated as the same word.
- Large File Support: Drag and drop massive text files and process them without crashing your browser.
How to Use
- Paste your text into the input area or drag and drop a file.
- Enter the text you want to find in the "Find What" field.
- Enter the replacement text in the "Replace With" field.
- Toggle "Case Sensitive" or "Regex" as needed.
- Copy the result or download it as a text file.