How do I compare two pieces of text?
Paste the first version into Original and the second version into Modified. DevKit highlights added, removed, and changed lines as you type.
Text Compare
Compare two pieces of text and highlight the differences locally in your browser.
How it worksLoading comparison editor…
How to compare text online
- Paste the earlier version into the Original editor.
- Paste the newer version into the Modified editor.
- Review the highlighted additions, removals, and changed lines.
- Use the results to review, copy, or reconcile the changes.
Common text comparison uses
Compare code, JSON, configuration files, documentation, email drafts, contracts, and any other two versions of plain text before you share or publish them.
Private browser-based comparison
Your text is compared locally in your browser. DevKit does not upload or store the content you compare.
Text Compare FAQ
Can I compare code and configuration files?
Yes. Text Compare works with code, JSON, configuration files, documentation, email drafts, and any other plain text.
What do the highlighted differences mean?
The comparison view marks content removed from the original and content added to the modified version, making changes easy to review.
Is Text Compare private?
Yes. Your text is compared locally in your browser and is not uploaded to DevKit servers.
Can I compare large blocks of text?
Yes. Paste the two versions into the editors and review the highlighted changes directly in your browser.
Does Text Compare ignore whitespace?
Whitespace is treated as text, so changed spaces or line breaks can appear as differences.
Can I use this as a code diff tool?
Yes. It compares plain text, which makes it useful for code snippets, configuration, and generated output.
Does it compare files?
Copy the file contents into the two editors to compare them. The tool works with text rather than file metadata.
Related Tools
Continue with a related CloudDevKit tool.