Free Chrome Extension

The Fear & Greed Index,
in every new tab.

Summit Valley replaces your Chrome new tab with a living market sentiment scene — driven by the Fear & Greed Index in real time. Watch the sky shift from storms to golden light as the market breathes.

Add to Chrome — Free

Works on Chrome & Chromium-based browsers · No account required

Summit Valley new tab extension showing Fear and Greed Index landscape

What does the Summit Valley extension do?

Every time you open a new tab in Chrome, you see a real-time snapshot of market sentiment — displayed as a beautiful parallax landscape. The Fear & Greed Index drives the weather in your valley:

0–24 — Extreme Fear — Storm rolls in. The market is shaking.

25–44 — Fear — Dark clouds gather. Caution is wise.

45–58 — Neutral — Twilight and sunset hues. Markets drift.

59–65 — Cautious Greed — A fresh morning rises. Optimism stirs.

66–80 — Greed — High noon. Confidence is in the air.

81–100 — Extreme Greed — Golden light floods the valley. Euphoria reigns.

Features

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Live Fear & Greed Index

Fetches the latest score from Alternative.me every time you open a new tab. No API key, no login, no tracking.

🏔️

Beautiful parallax scene

A hand-crafted village landscape with animated sky, mountains, foreground layers, and weather effects that react to market sentiment.

🎯

Zero friction

Install and it just works. No setup, no account, no permissions to read your browsing data.

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Privacy first

The extension requests zero host permissions. It only reads one public API endpoint — the Fear & Greed score. Nothing else.

Frequently asked questions

What is the Fear & Greed Index?

The Fear & Greed Index is a market sentiment indicator that measures how fearful or greedy investors are on a scale of 0 to 100. A low score (extreme fear) often signals a market bottom, while a very high score (extreme greed) can indicate overheating. It's published daily by Alternative.me for crypto and CNN for stocks.

Is the Summit Valley extension free?

Yes, completely free. There are no paid tiers, no subscriptions, and no premium features locked behind a paywall. Install it on the Chrome Web Store for free.

Does it track my browsing?

No. Summit Valley requests no host permissions and accesses no browsing data. The only external request it makes is fetching the current Fear & Greed score from api.alternative.me. You can verify this in the Chrome extension source.

What browsers does it support?

Chrome and any Chromium-based browser — including Brave, Edge, Arc, and Opera. It is not currently available for Firefox or Safari.

Is there a full app coming?

Yes. Summit Valley is launching a full portfolio tracker and market intelligence platform. Join the waitlist to get early access — only 100 founding spots available.

Ready to feel the market?

Install Summit Valley and turn every new tab into a live market sentiment dashboard.