Last updated: September 14, 2026
The online tools provided by NZTool (nztool.com) are primarily intended for learning, development, testing, everyday tasks and informational assistance.
Unless expressly stated otherwise, results generated by the website tools are provided for reference only.
You should independently verify important data, configurations, calculations or conversions before relying on them.
Results from network diagnostics, IP information, HTTP requests, port checks, DNS, domain and other network-related tools may be affected by network conditions, server status, firewalls, proxies, CDNs, DNS caching and third-party services.
Tool results should not be treated as an absolute assessment of a target server or network environment.
You must ensure that you have proper authorization to test the target.
Encryption, decryption, hashing, encoding, JWT, password generation and other security-related tools are primarily intended for development, learning and testing.
You are responsible for verifying whether the algorithm, parameters, keys and usage method meet your actual security requirements.
For production security systems, you should not rely solely on the results of an online tool to make security decisions.
You are responsible for ensuring that you have the legal right to upload, convert, compress, edit or otherwise process the files you use.
We recommend keeping an original backup of important files before processing them.
Some features may rely on third-party APIs, CDNs or other external services.
Failures, restrictions, incorrect data or changes to third-party services may affect tool results.
You are responsible for your own actions and for the results obtained through the use of the tools.
You must not use NZTool for activities that violate laws, infringe third-party rights or threaten network security.
To the maximum extent permitted by law, NZTool is not responsible for indirect losses, data loss, business interruption or other losses resulting from the use or inability to use the website or its tools.
This disclaimer does not exclude or limit any liability that cannot legally be excluded or limited.