Privacy Policy
TL;DR (Too Long; Didn't Read)
- ✅ We do not collect, store, or transmit your personal data.
- ✅ Your preferences are stored locally using Chrome's storage only.
- ✅ No tracking, no cookies, no analytics in the extension.
- ✅ 100% open source — review the code on GitHub.
- ✅ You control your data by uninstalling or clearing storage.
1. Information We Don't Collect
LoL Esports Twitch Override is built with privacy as a core principle. Your browsing activity and preferences are yours alone.
- We do not collect personally identifiable information (PII).
- We do not track your browsing history.
- We do not collect analytics or usage statistics from the extension.
- We do not use cookies or similar tracking technologies in the extension.
- We do not transmit any data to external servers.
- We do not share, sell, or monetize user data.
2. How the Extension Works
The extension operates entirely on your local device.
Local Storage Only
Your preferred co-streamer is saved using Chrome's storage API (chrome.storage.sync).
- Data remains on your device (or syncs via your Google account if enabled).
- No data is sent to our servers (we don't run any servers).
- You can delete it by uninstalling the extension or clearing browser data.
Page Modification
A content script replaces the Twitch embed on lolesports.com locally in your browser — no external communication involved.
3. Permissions Explained
We request only the permissions strictly required for functionality:
- storage: Save your co-streamer preference locally on your device.
- scripting: Inject the code needed to replace the Twitch embed on lolesports.com.
- Host permissions (lolesports.com): Limit the extension to the official LoL Esports website.
These permissions are used exclusively for the core functionality and nothing else.
4. Third-Party Services
The extension itself does not use third-party services. However:
- Twitch: Watching a co-streamer loads Twitch's embed player, which is subject to Twitch's own privacy policy.
- LoL Esports (Riot Games): You remain on lolesports.com; Riot Games' privacy policy applies to that site.
Landing Page Analytics
The marketing website may use basic privacy-friendly analytics to understand traffic. The extension itself includes no analytics.
5. Open Source Transparency
This project is fully open source so you can verify these claims.
View the full source code on GitHub: pabloparejo/costream-override
We welcome audits from security researchers and privacy advocates. Please report issues via GitHub.
6. Data Security
Because we don't collect or transmit any data, there's no data to breach. Your preference is protected by Chrome's storage and your browser security.
7. Children's Privacy
We do not collect data from anyone, including children under 13. No special processing applies beyond our general policy of not collecting data.
8. Changes to This Policy
If our privacy practices change (e.g., adding analytics), we will:
- Update this policy and the "Last updated" date.
- Communicate changes in the extension release notes.
- Request explicit user consent if any data collection is introduced.
Privacy is a core value; any future changes will be transparent and opt-in.
9. Your Rights & Control
We don't hold your data, but you remain fully in control of the extension:
- Uninstall: Remove the extension anytime from Chrome's extensions page.
- Clear Data: Delete stored preferences via the extension popup or by clearing browser storage.
- Disable: Temporarily disable the extension without uninstalling.
10. Contact
Questions or concerns about privacy?
- Open a GitHub issue
- Contact on Twitter: @parejorejo_en
We'll respond to privacy inquiries as quickly as possible.
11. Legal Compliance
This extension complies with major privacy regulations by virtue of not collecting user data:
- GDPR (EU): no personal data processed by the extension.
- CCPA (California): no sale or collection of personal information.
- Chrome Web Store policies: we follow all extension platform guidelines.
Because no data is collected, most privacy rights are satisfied by design.
Last updated: October 2025