Privacy Policy

Sora Wallet Browser Extension

Last updated: March 2026

Introduction

Sora Wallet ("we," "us," or "our") provides a self-custody cryptocurrency wallet extension for the Sui blockchain. This Privacy Policy explains how we handle information when you use our browser extension.

Information Stored Locally on Your Device

The following data is stored exclusively in your browser's local storage and never leaves your device:

Information We Do NOT Collect

We do not collect, store, or transmit:

• Unencrypted private keys or recovery phrases
• Personal identification information (name, email, phone)
• Location data or IP addresses
• Browsing history or activity outside the wallet
• Passwords or authentication credentials

Analytics and Diagnostics

We may collect anonymous, aggregated analytics to improve our service:

• Extension installation and uninstallation events
• Feature usage statistics (anonymized)
• Error reports and crash logs (without personal data)

You can opt out of analytics in the extension settings.

Third-Party Services

Sora Wallet communicates with the following external services to provide functionality:

These services have their own privacy policies. We recommend reviewing them.

Data Security

We implement the following security measures:

• Encryption: Private keys are encrypted using AES-256 with your password
• Local Storage: Sensitive data never leaves your device
• No Server Storage: We do not operate servers that store user data
• Secure Communication: All external API calls use HTTPS/TLS encryption
• Open Source: Our code is publicly auditable

Your Rights and Choices

Because your data is stored locally on your device, you have complete control:

Data Retention

• Local Data: Retained until you uninstall the extension or clear browser data
• Analytics: Anonymous analytics are retained for up to 12 months

Children's Privacy

Sora Wallet is not intended for use by anyone under the age of 18. We do not knowingly collect information from children.

International Users

Sora Wallet is available globally. By using our extension, you understand that your locally stored data remains on your device in your jurisdiction.

Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes through:

• Extension update notes
• In-app notification

The "Last Updated" date at the top indicates when changes were last made.

Contact Us

If you have questions about this Privacy Policy:

Email: privacy@sorawallet.io

Response Time: We aim to respond within 48 hours.

Chrome Web Store Compliance

This extension complies with:

• Chrome Web Store Developer Program Policies
• Chrome Extensions User Data Policy
• Limited Use Requirements

Self-Custody Disclaimer

Sora Wallet is a self-custody wallet. This means:

• You are solely responsible for your recovery phrase
• We cannot recover your funds if you lose your recovery phrase
• We cannot reverse or cancel transactions
• We cannot access your wallet or funds under any circumstances