Find & Replace Text

Quickly search and replace words, phrases, or complex regex patterns across large text blocks.

How to Use Find and Replace

  1. Paste your text into the source text box.
  2. Type the phrase or regular expression you want to find and its replacement.
  3. Toggle case sensitivity or regex if needed, then click 'Replace All'.

Technical Specifications & How It Works

Standard text editors can be cumbersome for quick search-and-replace jobs. This tool offers instant replacements with error-safe regex parsing directly in the browser.

Frequently Asked Questions

Can I use regular expressions?

Yes, check the 'Regular Expression (Regex)' option to use full JavaScript RegExp patterns and capture groups.

Is there a limit on text size?

You can comfortably process tens of thousands of lines directly in your browser.

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