> For the complete documentation index, see [llms.txt](https://cortexshield.gitbook.io/cortexshield-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortexshield.gitbook.io/cortexshield-docs/introduction/readme.md).

# 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](/cortexshield-docs/getting-started/installation.md)
2. [Set up your wallet address](/cortexshield-docs/getting-started/setting-up-wallet.md)
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)