Text Diff / Code Diff
A free online text diff and code diff tool that helps you compare two texts and instantly highlight the differences. Green shows additions, red shows deletions, and yellow indicates modifications. Perfect for comparing code versions, reviewing document changes, or merging text. All processing happens locally in your browser.
Features
Columns
Side-by-Side View
Compare original and modified text in two columns.
FileDiff
Color-Coded Diff
Green for additions, red for deletions, yellow for modifications.
GitCompare
Unified Format
Switch to unified diff format for easy sharing and patching.
Frequently Asked Questions
Tags
diff
compare
text
code
difference
merger