WorkspaceFind and Replace
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Find and Replace

Replace literal text with an explicit case-sensitive match. Free find and replace online, with no installation or account.

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Your files and input are processed in this browser. No uploads or accounts.

Tool capabilities

Input
TXT
Output
TXT · JSON

How to use Find and Replace

Replace literal text with an explicit case-sensitive match. This find and replace works directly in your browser and is free to use without an account.

  1. Paste or open your input in the editor.
  2. Run the tool and inspect the output. If the input is invalid, correct the reported error and run it again.
  3. Copy the result or download it to your device.

Find and Replace · Example

Input

Hello world!
Local tools help you work.
Hello again.

Output

Hi world!
Local tools help you work.
Hi again.

Replace literal text with an explicit case-sensitive match.

Usage notes

Inputs and results are processed on this device. Tool content is not sent to a processing server.

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Language

Code examples, format names and technical parser messages may use their original notation.