Text Diff Checker
Free online text diff checker. Compare two texts and find differences. Perfect for developers, writers, and anyone who needs to compare text content.
Text Diff Checker
Features
How to Use Text Diff Checker
Step-by-Step Guide
- 1Enter your original text in the left textarea
- 2Enter the modified text in the right textarea
- 3Choose comparison options (case-sensitive, ignore whitespace)
- 4View the differences highlighted in real-time
Comparison Options
Common Use Cases for Text Diff Checker
Code Review
Compare code versions and identify changes between commits.
Document Editing
Track changes in documents and identify modifications.
Content Verification
Verify content accuracy and spot discrepancies.
Academic Writing
Compare research papers and identify text variations.
Legal Documents
Compare contract versions and highlight modifications.
Website Content
Compare website content versions and track updates.
Frequently Asked Questions
What is a text diff?
A text diff is a comparison between two versions of text that highlights the differences between them. It shows what has been added, removed, or modified, making it easy to identify changes.
How accurate is the diff checker?
Our text diff checker is highly accurate and uses advanced algorithms to detect differences at both line and character levels. It can handle large text files and provides real-time comparison results.
Can I compare large text files?
Yes! Our tool can handle large text files efficiently. However, for optimal performance, we recommend files under 1MB for the best user experience.
What file formats are supported?
Our text diff checker works with any plain text content. You can copy and paste text directly, or upload text files (.txt, .md, .json, .xml, etc.) for comparison.
Is my text data secure?
Yes! Our text diff checker processes all data locally in your browser. No text is sent to our servers, ensuring complete privacy and security for your sensitive content.
Can I export the diff results?
Yes! You can copy the diff results to your clipboard or save them as text files. The tool provides clear formatting that makes it easy to share or document differences.
Why Choose Our Text Diff Checker?
Real-time Comparison
See differences instantly as you type.
Multiple Options
Case-sensitive and whitespace options.
Character-level Detection
Find even the smallest differences.
100% Free
No registration, no hidden costs.
Privacy First
All processing happens locally.
Mobile Friendly
Works perfectly on all devices.