Privacy Policy

Your privacy and data security are our number one priority at ToolNhanh.

Browser-Side Data Processing

Unlike most other online tools, ToolNhanh.com does not send your data to servers. All processing (image compression, unit conversion, code formatting, etc.) takes place 100% in the user's browser memory.

Your images are never uploaded to a server.
Sensitive data (passwords, code) never leaves your computer.
We do not store any user input data.

Absolute Security

Since data does not leave the client-side, there is no risk of data leakage during transmission or server attacks.

No Personal Tracking

We do not use intrusive behavior tracking cookies. All statistics are completely anonymous.

Scope of Information Collection

We only use basic access analysis tools (like Google Analytics) to understand the general website traffic for the purpose of improving application performance.

You can use ToolNhanh in Incognito mode or use ad-blocking tools without affecting functionality.

Last Updated: April 11, 2026 • ToolNhanh Dev Team