Your data stays in your browser.
Last updated: January 2025
No analytics, no cookies, no fingerprinting
All processing happens in your browser only
We have nothing to sell — nothing is collected
What we collect
| Data type | Collected? | Purpose |
|---|---|---|
| Tool inputs (text, numbers) | Never | Processed locally, discarded on close |
| IP address | Never | — |
| Cookies | Never | — |
| Analytics / pageviews | Never | — |
| Email / name | Never | Only if you contact us directly |
| Device / browser info | Never | — |
How tools work
Every tool on Vietaro runs entirely client-side. When you type a value into a converter or paste text into a formatter, that data is processed by JavaScript running in your own browser tab. Nothing is sent to any server. Closing the tab discards everything.
URL state (e.g. /converter/cm-to-feet/?v=180) stores only the values you explicitly share via a link. No server ever reads these URLs.
Hosting & infrastructure
Vietaro is served as a static site. The hosting provider may log basic server-level access data (IP address, request path, timestamp) for security and uptime purposes, in line with their own privacy policy. We do not access or process these logs.
Third-party links
Some pages may link to external websites. Once you leave Vietaro, this privacy policy no longer applies. We are not responsible for the privacy practices of third-party sites.
We reserve the right to update this policy. Changes will be reflected in the "Last updated" date above.