Text Diff Tool
Compare two texts and see the differences highlighted. Perfect for code reviews!
Paste two texts to compare
Features
- Line-by-line diff
- Add/remove/modify
- Ignore case option
- Ignore whitespace
- Copy diff output
- Statistics
How to Use
- 1Paste original text
- 2Paste modified text
- 3View highlighted diff
- 4Copy the changes
Frequently Asked Questions
What do the colors mean?
Green = added, Red = removed, Yellow = modified, Gray = unchanged.
What is "ignore whitespace"?
Treats multiple spaces/tabs as single space and ignores leading/trailing spaces.
Can I compare code files?
Yes! This works great for comparing any text including source code.
Is there a size limit?
Works best with texts under 1000 lines. Large files may be slow.