Last updated: October 14, 2025

Universal is a crypto wallet browser extension. We respect your privacy and collect only what’s necessary to make the product work.

- Data minimization: Your private keys and seed phrase are encrypted and stored locally on your device. We cannot access them.

- No tracking/sale: We do not sell your data. We do not track your browsing for advertising.

- Local settings: Language, currency, address type, network, aliases, and UI cache are stored in the browser’s extension storage to operate the app.

Data we may process

- Wallet data (local only): private keys, seed phrase, PSBTs, UTXOs, addresses, transactions, fee/network preferences. Never sent to our servers.

- Technical identifier: a locally generated device ID may be sent in API headers to keep requests consistent. It does not contain personal information.

- DApp interactions: sites requesting permissions, approvals, and actions you explicitly allow. You can revoke them at any time.

Network requests (necessary)

- To provide functionality (e.g., fee estimates, balances, network info), the extension queries public blockchain services. Only strictly necessary data is sent. A public address may be used to fetch balances/transactions. No private keys/seed are transmitted.

Browser permissions

- The extension uses permissions such as storage and page access to expose a provider for DApp interactions. Sensitive actions (signing/sending) always require your explicit approval and can be revoked.

Security

- Local vault encryption and password lock.

- Isolated injected provider with explicit approval for sensitive actions.

- No security measure is absolute; keep your seed offline and your device up to date.

Your choices and rights

- You can reset/delete local data in the extension or browser settings.

- You can revoke site permissions at any time.

- Depending on your jurisdiction (e.g., GDPR/CCPA), you may request access, correction, deletion, and object to non‑essential processing where applicable.

Contact

- Email: [email protected]

Changes

- We may update this policy for technical, legal, or functional reasons. The “Last updated” date reflects the latest version.