Trust
Trust, but verify.
How we sign what you install, how you can check it yourself, and how we handle your data.
Check a download yourself
Every file on the download page lists its SHA-256 checksum. Compare it with the checksum of the file you downloaded; if they differ, do not open the file.
macOS (Terminal)
shasum -a 256 ~/Downloads/OptiMind360.dmgWindows (PowerShell)
Get-FileHash $HOME\Downloads\OptiMind360-Setup.exe -Algorithm SHA256macOS
Signed with our Apple Developer ID, notarised by Apple and stapled, so macOS opens it without warnings. We will never ask you to bypass Gatekeeper.
Windows
Code-signed. On early releases Windows SmartScreen may still say the app is unrecognised while its reputation builds; check the signer and checksum on the download page.
Your data
Stays on your device
Conversations, files and projects are processed on your computer. Cloud features run only when you turn them on for a task.
What the portal keeps
Account, licence, device and billing records, to run your plan and issue invoices. Never the content of your work.
Your choices
Optional purposes are separate, unticked choices; you can withdraw any of them in one step. See the DPDP notice.
Who processes portal data
| Service | Purpose | Data |
|---|---|---|
| Cloud hosting | Runs this portal and its database | Account, licence and billing records |
| Identity provider | Sign-in | Name, email, sign-in events |
| Payment gateway (ICICI Bank) | Web payments | Order amount and reference; card details stay with the gateway |
How this portal is built
- No third-party scripts, trackers or fonts: everything loads from this site.
- A strict content security policy; the few pages with script use a one-time nonce.
- Secure, HTTP-only session cookies, CSRF protection on every form and rate limits on sign-in and payments.
- Payment results are confirmed server to server with the gateway, never by the browser alone.
Found a security problem? Tell us through the grievance page, marked "Security".