Disclaimer & Privacy Notice

Last updated: March 2026

This is a personal utility site offering browser-based developer tools for formatting, converting, and analysing data. The site is provided free of charge, without warranties of any kind.

Tools are split into two categories:

• Server-side tools (Text Beautifier, Base64, SQL Tools, Difference Checker) — input is sent to this server, processed in memory to produce the result, and immediately discarded. Input and output are never stored, logged, or shared.
• Client-side tools (DNS Lookup, Subnet Calculator, IP Geolocation) — all processing happens directly in your browser. Input does not pass through this server, though it may be sent to the third-party APIs listed below.

This site records anonymous, aggregated usage counts (e.g. how many times a tool was opened or used per day). No input data, output data, IP addresses, or personally identifiable information is included in these statistics. The data is stored in a private database accessible only to the site operator and is used solely to understand which tools are most useful. This processing is carried out on the basis of legitimate interest (Art. 6(1)(f) GDPR) in improving the service, and does not involve any personal data.

Certain tools make requests directly from your browser to external services:

This site does not use cookies of any kind — no session cookies, no tracking cookies, no advertising cookies, and no persistent storage in your browser. Nothing is stored on your device when you use this site.

You are solely responsible for the content you submit. Ensure you have the necessary rights and that your input does not contain unlawful, harmful, or infringing material. Do not submit sensitive personal data of third parties without their consent.

All communication between your browser and this server is encrypted via HTTPS. Client-side tool requests to third-party APIs also use HTTPS. While reasonable technical measures are applied, no online service can guarantee absolute security. Do not submit confidential or highly sensitive information.

For any questions about this privacy notice, or to exercise your rights under applicable data protection law (including the right to access, rectification, or erasure), please use the contact page. Requests will be handled within 30 days.

The site is provided "as is" without warranties of any kind, express or implied. The operator is not liable for any direct or indirect loss or damage arising from the use of any tool or reliance on its output. Use at your own discretion.