Free Text Diff Checker Tool
Compare Two Texts Instantly – Find Differences, Additions & Deletions
Enter Original Text
Paste your original content (Old Version) into the left text box.
Enter Modified Text
Paste your updated content (New Version) into the right text box.
Select Options
Toggle “Ignore Case” if needed, or use “Swap” to reverse inputs.
Compare & Download
Click “Compare Texts” to see changes. Use the green dropdown to download the report.
About Our Advanced Text Diff Checker
Our Free Online Text Diff Checker Tool is a powerful utility designed for writers, developers, students, and editors to compare two text documents and identify differences instantly. Whether you are checking code revisions, proofreading articles, or comparing different versions of a legal contract, our tool uses advanced algorithms to highlight every addition, deletion, and modification with high precision.
This Real-Time Comparison Tool works entirely in your browser. We prioritize your privacy—your sensitive text, code, or documents are never uploaded to our servers. The comparison happens locally on your device, making it 100% secure.
Key Features Of Our Diff Checker
- 100% Free: Unlimited text comparisons without any cost.
- Visual Highlighting: Clear color-coding for easy analysis.
- Ignore Case (Aa): Toggle to ignore capitalization differences.
- Download Reports: Export via Dropdown as HTML or TXT.
- Swap Text: Instantly reverse Original and Modified inputs.
- Privacy First: No data leaves your browser.
- Statistics: Instant count of added and removed words.
- Mobile Friendly: Responsive design for all devices.
