# Welcome to CortexShield

**Take back control of your browsing experience—and get rewarded for it.**

CortexShield is a Chrome extension that blocks ads, protects your privacy, and rewards you with **$CORTEX points** for every ad you stop. No more intrusive tracking. No more wasted bandwidth. Just clean browsing and real crypto earnings.

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## What You Get

* **Ad Blocking**: Network-level + cosmetic filtering that actually works
* **Crypto Rewards**: Earn $CORTEX points for every ad blocked
* **Privacy-First**: Your browsing history never leaves your device
* **Cross-Device Sync**: Same wallet, same points, everywhere

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## Ready to Start Earning?

1. [Install CortexShield](https://cortexshield.gitbook.io/cortexshield-docs/getting-started/installation)
2. [Set up your wallet address](https://cortexshield.gitbook.io/cortexshield-docs/getting-started/setting-up-wallet)
3. Start browsing and earning

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**$CORTEX Token launching on BASE blockchain.**

[Website](https://www.cortexshield.app/) • [Chrome Extension](https://chromewebstore.google.com/detail/cortexshield-web3-ad-bloc/amjaoepfdpolenbdmhcakjlfpmpiplkg) • [X (Twitter)](https://x.com/cortexshield) • [Farcaster](https://farcaster.xyz/cortexshield)


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://cortexshield.gitbook.io/cortexshield-docs/introduction/readme.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.