Find and replace words or phrases in your text instantly. Support for case sensitivity, whole words, and regular expressions.
Paste or type your text below. Replacements happen automatically as you type.
Live metrics showing replacement activity.
Word replacers help you update text quickly without manual editing. Writers use them to fix typos across long documents. Developers replace placeholder text in code templates. Content teams standardize terminology in marketing copy.
The tool scans your input, finds matches based on your rules, and swaps them with replacement text. You control matching behavior with options like case sensitivity and whole word matching. Regular expressions unlock pattern-based replacements for complex edits.
Case sensitivity matters when preserving proper nouns or technical terms. Whole word matching prevents partial replacements that break words. Regex patterns let you match flexible structures like email addresses or phone numbers.
Multiple replacement rules process in sequence. Each rule applies to the result of previous rules. This lets you chain transformations, like normalizing dates, then fixing abbreviations, then adjusting capitalization.
Performance stays fast even with large documents. The engine processes text in milliseconds, updating results as you type. Real-time feedback helps you refine rules before finalizing changes.
Set find and replace pairs. Add multiple rules for complex edits.
Choose case sensitivity, whole words, regex, and replacement scope.
Replacements happen automatically. Review stats and copy results.
Paste or type your content into the input field. The tool accepts any text length.
The engine finds all occurrences matching your find text, respecting your chosen options.
Each match gets swapped with your replacement text. Rules process in order.
View the processed text instantly. Copy results or share the tool with others.
Update hundreds of instances across documents without opening each file manually.
Ensure consistent terminology and formatting across marketing materials and documentation.
Replace placeholders in code templates, email drafts, and form letters quickly.
Common questions about using the word replacer tool effectively.
When case sensitive is enabled, the tool matches exact capitalization. 'Hello' matches 'Hello' but not 'hello' or 'HELLO'. Disable it to match regardless of case.
Whole word matching finds complete words only. Searching for 'cat' matches 'cat' but not 'category' or 'scatter'. This prevents partial replacements that break words.
Regex mode lets you use pattern matching. For example, '\d+' matches any sequence of digits. '^[A-Z]' matches lines starting with capital letters. Enable regex to use these patterns.
Yes. Add multiple rules using the Add rule button. Rules process in order, so each rule applies to the result of previous rules. This enables chained transformations.
Empty replacement text removes matched text entirely. This is useful for deleting unwanted phrases or cleaning up formatting characters.
No. All processing happens in your browser. Your text never leaves your device, ensuring privacy and security for sensitive content.
