Text Compare & Diff Checker - Online Diff Tool for Code & Text
Free online text compare tool to find differences between two files. Support for code diff, config files, and plain text. Side-by-side and unified views available.
Original Text
1
Modified Text
1
How to Use Text Compare & Diff Checker
Paste your original text in the left textarea
Paste your modified text in the right textarea
Click 'Compare Text' to see the differences highlighted
Switch between Side-by-Side and Unified views to analyze changes
Key Features
Line-by-Line Comparison
Efficiently compares text line by line to highlight insertions, deletions, and modifications
Dual View Modes
Choose between a side-by-side comparison or a unified diff view for flexibility
Privacy Focused
All comparisons happen locally in your browser - your text never leaves your device
FAQ
Is there a limit to text length?
The tool can handle large texts, but very large files might slow down your browser since processing is local.
Is my text secure?
Yes, absolutely. No data is sent to any server; everything is processed in your browser.
Can I compare code snippets?
Yes, this tool works great for code, configuration files, and any plain text content.