About DiffBird

Our Mission

DiffBird was created to provide a simple, efficient way to compare text documents. We believe in the power of clear difference visualization to improve writing, code review, and document management processes.

How It Works

Our text comparison tool processes your documents entirely in your browser. Simply paste or upload your original and modified texts, and our tool will highlight additions, deletions, and changes between them. The comparison is performed using advanced difference algorithms that identify even subtle changes.

Privacy-First Approach

We've built DiffBird with privacy as a core principle. All processing happens locally in your browser, and we never store or transmit your documents to our servers. This means your sensitive information stays completely private.

Key Features

• Side-by-side text comparison with highlighted differences
• Support for PDF and text file uploads
• Case-insensitive comparison option
• Word count statistics
• Export to PDF functionality
• Keyboard shortcuts for improved workflow
• Light and dark mode support

Our Team

DiffBird is developed by a small team of developers who are passionate about creating useful, privacy-respecting tools. We're constantly working to improve the tool based on user feedback.

Last updated: March 8, 2025