Find and Replace Text
Search for any word or phrase in your text and replace it instantly. Supports case-sensitive, whole word, and regex options — free & unlimited.
Quick Examples
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Quick Examples
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What is Find and Replace?
Find and Replace is one of the most essential text editing operations — it lets you search for a specific word, phrase, or pattern inside any block of text and instantly swap it with something else. Instead of scrolling through hundreds of lines looking for every single occurrence by hand, a find and replace tool does it all in one click, saving time and eliminating human error.
Whether you are fixing a repeated typo in a long article, updating a brand name across a document, renaming a variable in a code snippet, or cleaning messy data from a spreadsheet, this free online Find and Replace tool handles it all instantly — no software installation required, directly in your browser.
How to Use the Find and Replace Tool
Paste Your Text
Copy and paste any text into the Input Text box. You can paste articles, documents, code snippets, CSV data, email templates — any plain text.
Enter the Search Term
Type the exact word, phrase, or pattern you want to find in the Find field. A live match count will instantly show how many times it appears in your text.
Set the Replacement
Enter your replacement text in the Replace With field. Leave it empty if you simply want to delete all occurrences of the search term.
Choose Your Options
Toggle Case Sensitive to match exact letter casing, Whole Word to avoid partial matches, or enable Regex for advanced pattern matching.
Replace All & Copy
Click Replace All and the result appears instantly in the output box. Hit Copy to copy the final text with one click.
Key Features
- ⚡ Instant Replace All — replaces every occurrence in your text simultaneously, no matter how many times it appears.
- 🔠 Case-Sensitive Search — toggle on to distinguish between "Hello" and "hello" for precise editing.
- 🔤 Whole Word Matching — search for "cat" without matching "catalog" or "concatenate". Ideal for code and data editing.
- 🔣 Regular Expression (Regex) Support — use powerful regex patterns like
\d+,[A-Z]+, or\bword\bfor advanced users. - 🔢 Live Match Count — see exactly how many matches exist before replacing.
- 🟡 Highlight Preview — visually see all matches highlighted in yellow in the original text before committing to changes.
- 🗑️ Delete Matches — leave the Replace With field empty to remove all matches from your text.
- 📋 One-Click Copy — copy the output to clipboard instantly with a single button.
- 🔒 100% Private — everything runs in your browser. Your text is never sent to any server.
- 🆓 Completely Free — no sign-up, no login, no limits.
Common Use Cases
📝 Writers & Editors
Correct a repeated spelling mistake across an entire article in one step. Update an outdated word, job title, or brand name consistently throughout a long document. Replace informal language with professional alternatives before submitting a report.
💻 Developers & Programmers
Rename a variable, function, or class across a code snippet without missing any occurrences. Swap one API endpoint URL for another. Convert single quotes to double quotes, or vice versa, across an entire configuration file.
📊 Data Analysts
Clean and standardize raw text data before importing it into a spreadsheet or database. Replace abbreviations with full forms, fix inconsistent date formats, or remove unwanted characters from exported CSV files.
✉️ Marketers & Content Creators
Update product names, campaign keywords, or call-to-action phrases across multiple email templates at once. Replace placeholder text like [FirstName] or [ProductName] with real values before publishing.
🌐 SEO Professionals
Replace outdated target keywords with updated ones throughout a long blog post. Standardize internal link anchor texts, or swap old URL paths with new ones in a batch of meta descriptions.
Using Regex in Find and Replace
Regular Expressions (Regex) let you match complex patterns instead of simple fixed text. Enable the Regex toggle and use standard JavaScript regex syntax in the Find field. Here are some common examples:
💡 Tip: If your regex is invalid, the tool will show a warning instead of breaking your text.
Frequently Asked Questions
What is a Find and Replace tool?
A Find and Replace tool searches for a specific word, phrase, or pattern in a block of text and replaces every occurrence with a new value. It is one of the most commonly used text editing features — available in word processors like Microsoft Word, code editors like VS Code, and online tools like this one.
Can I use this tool to delete words instead of replacing them?
Yes! Simply leave the Replace With field completely empty and click Replace All. Every occurrence of the search term will be removed from your text without any replacement.
What does Case Sensitive mean?
When Case Sensitive is turned on, the tool distinguishes between uppercase and lowercase letters. For example, searching "Hello" will not match "hello" or "HELLO". When turned off (default), all case variations are matched.
What is Whole Word matching?
Whole Word mode ensures only standalone, exact word matches are replaced. For example, if you search for "cat", it will match "cat" but not "catalog", "category", or "concatenate". This is especially useful when editing code to rename a variable without affecting longer names that contain it.
How do I use Regex (Regular Expressions)?
Enable the Regex toggle and type a valid JavaScript regular expression in the Find field. For example, \d+ will match any sequence of numbers. If your regex pattern is invalid, the tool will display a warning message instead of performing the replacement.
Is my text stored or shared anywhere?
No. All processing happens entirely inside your browser using JavaScript. Your text is never uploaded, stored, or sent to any server. It remains completely private at all times.
Is there a character limit?
No hard limit. The tool works with short snippets as well as very long documents. Performance depends on your device, but for most typical use cases — articles, code files, data exports — it handles everything instantly.
Can I replace multiple different words at once?
Currently, you can replace one search term at a time. For multiple different replacements, simply run the tool again with a new Find and Replace pair. Each run is instant, so bulk editing across several terms is still fast.