Does this support Regex?

Yes! Toggle the 'Use Regex' switch to use JavaScript-flavored regular expressions for powerful pattern matching and replacement.

Can I replace newlines?

If you use Regex mode, you can match newlines with ' '. In standard mode, we match literal text.

Is there a file size limit?

The tool works efficiently with large texts (hundreds of kilobytes). Performance depends on your browser and device memory, as everything is processed locally.

Find and Replace Text Online - Bulk String Replacer

Bulk Editing Made Easy

Need to change a product name across a 50-page document? Or remove weird formatting characters from a scraped dataset? Our Find and Replace Tool lets you swap out text strings instantly without opening a heavy word processor.

Coding & Config

Rapidly update variable names, paths, or config keys in your code snippets or log files.

Data Cleaning

Strip out unwanted symbols or standardized terms (like changing "USA" to "United States") in datasets.

Formatting

Fix spacing issues (double spaces) or replace straight quotes with curly quotes easily.

More Text Tools

Markdown to HTML

Convert Markdown to HTML.

HTML to Markdown

Convert HTML to Markdown.

Word Counter

Count words, characters, and sentences.

Case Converter

Convert text to uppercase, lowercase, etc.

List Alphabetizer

Sort lists A-Z or Z-A instantly.

Find & Replace

Bulk replace text patterns.

Text Diff Tool

Compare two text blocks for changes.

Upside Down Text

Flip your text upside down.

Binary Converter

Translate text to binary and back.