Regex Escape

Escape special regex characters so any text can be matched literally, or unescape them back.


    

  

  

    
    
    
    
  



    

    

      
ToolsSoup's Regex Escape tool is a free online utility that escapes special regular-expression characters in any text so it can be matched literally. Paste a string and instantly get a safe, regex-ready version — or click Unescape to reverse it. Everything runs in your browser, with no uploads, no sign-up, and nothing ever leaving your device.

      

        
What is regex escaping?

        
Regular expressions treat characters such as . * + ? ^ $ { } ( ) | [ ] and \\ as metacharacters with special meaning. If you want to match those characters literally — for example a real dot or parenthesis in a price or URL — you have to escape each one with a backslash. Regex escaping inserts those backslashes for you so the text is interpreted exactly as written instead of as a pattern.

        
      

      

        
How to escape text for a regular expression

        
Escaping a string with ToolsSoup takes only a few seconds:

        
  1. Paste the text you want to use literally into the input box on the left.
  2. Click Escape to backslash-escape every regex metacharacter, or Unescape to strip those backslashes back out.
  3. Copy the regex-safe result with one click and drop it straight into your pattern.

      

      

        
Which characters get escaped?

        
This tool escapes the standard JavaScript regular-expression metacharacters: . * + ? ^ $ { } ( ) | [ ] and the backslash itself. Each is prefixed with a backslash so the regex engine matches the literal character. Letters, digits, spaces, and other ordinary characters are left untouched, so the output stays readable.

        
      

      

        
Why use this regex escape tool?

        
  • 100% free with no ads, sign-up, or usage limits.
  • Runs entirely in your browser — your text is never uploaded to a server.
  • Escapes every special regex character so user input matches literally and safely.
  • Unescape mode reverses the process when you need the original text back.
  • Works offline once the page has loaded.

      

      

        
Frequently asked questions

        

          
Is this regex escape tool free?

          
Yes. Every tool on ToolsSoup is completely free to use, with no account, sign-up, or hidden limits.

        

        

          
Why do I need to escape regex special characters?

          
When you build a pattern from text that may contain characters like . ( ) or *, those characters would otherwise be interpreted as regex operators and match the wrong things. Escaping them guarantees the text is matched exactly, which also prevents bugs and regex-injection issues when patterns include user input.

        

        

          
Which regex flavor does this match?

          
It escapes the metacharacters used by the JavaScript (ECMAScript) regular-expression engine, which covers the characters that need escaping in most other common flavors such as PCRE, Python, and Java as well.

        

        

          
What does the Unescape button do?

          
Unescape removes the backslashes in front of escaped metacharacters, turning a regex-safe string back into the plain text it represents. It's handy for reading an escaped pattern or editing it as ordinary text.

        

        

          
Is my data safe?

          
Absolutely. All escaping happens locally in your browser using JavaScript, so your text is never sent to or stored on any server.