Privacy Policy
We collect nothing. Everything runs in your browser. No analytics, no cookies, no tracking — just tools that work.
At a Glance
What Data We Collect
None. Tools by STEPlus is a 100% frontend application. No data is transmitted to any server. There are no backend APIs, no databases, and no analytics services.
Local Storage
Some tools save data to your browser's localStorage for convenience (e.g., calculator history, bookmarked tools, preferences). This data:
- Never leaves your browser
- Is encrypted with AES-256-GCM before storage
- Can be cleared at any time via your browser settings
- Is not accessible by any server or third party
Third-Party Services
We do not use any third-party analytics, advertising, or tracking services.
Cookies
We do not set any cookies. The only client-side storage used is localStorage for tool preferences, as described above.
External Requests
The application mostly does not make any API calls to external services (except S3-like tools to fetch data). All processing happens locally in your browser using JavaScript. The only network requests are for loading the application itself (HTML, CSS, JS assets).
Children's Privacy
Since we collect no data whatsoever, there are no special provisions needed for children's privacy. Anyone can use these tools freely.
Changes to This Policy
If we ever introduce features that affect privacy (which we have no plans to do), this policy will be updated accordingly. The core principle — no data collection — will always remain.
Contact
Questions about this privacy policy? Reach out to us at support@steplus.co.
Your data stays on your device
Start using any tool right now — nothing to sign up for, nothing to agree to.