Instantly compare text, code, or documents side by side. Highlight differences line by line with a fast, secure, and private text comparison tool.
This visual diff tool works entirely in your browser. No uploads, no login, and no tracking. Your data never leaves your device, making it a secure and reliable text comparison tool.
The tool compares two texts line by line and highlights added, removed, and modified content. It functions similarly to common diff utilities used in version control systems.
You can compare source code, configuration files, JSON data, documents, or any structured text instantly.
Paste both texts into the fields above and click compare. Differences are highlighted instantly.
Yes. This is a client-side text comparison tool. No data is uploaded or stored.
Yes. It works for code, JSON, configuration files, and structured text.