Text Scratchpad — Find, Replace & Transform

A quick text editor with case transforms, find & replace, sort, deduplicate, and more.

Transform
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How to use

  1. Paste or type your text in the editor area.
  2. Use the toolbar buttons to transform text: change case, sort lines, remove duplicates, or trim whitespace.
  3. Open the Find & Replace panel to search (with optional regex) and replace text.

Frequently asked questions

How do I convert text to uppercase online?

Paste your text, then click the UPPERCASE button. You can also use lowercase, Title Case, camelCase, or slug-case.

Can I use regex in find and replace?

Yes. Toggle the "Regex" switch to enable regular expression matching with full JavaScript regex syntax.

How do I remove duplicate lines from text?

Click "Remove duplicates" to keep the first occurrence of each unique line and remove all subsequent duplicates.

How do I sort lines alphabetically?

Click "Sort A-Z" for ascending or "Sort Z-A" for descending. Sorting is case-insensitive.

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