Crypto Fear & Greed Index Widget
Show the crypto market's mood at a glance. The Fear & Greed Index widget puts market sentiment on a 0–100 gauge — Extreme Fear at one end, Extreme Greed at the other — computed live from the top 100 coins rather than a single cached number. Under the dial, a component breakdown shows what is driving the score, a distribution table counts how the past year split across the zones, and a chart plots the score against the Bitcoin price. Every part can be switched off to leave just the gauge. Live data from Vunelix, embeddable with no signup and no API key.
Sign up for free, add your website domain, and paste the embed code above into your HTML. Your widget will activate automatically.
The round sentiment dial with the score and label (Extreme Fear to Extreme Greed).
The bars under the gauge showing what drives the score — market breadth, momentum and volatility.
The table showing how many days over the past year landed in each zone (Extreme Fear to Extreme Greed).
The chart plotting the Fear & Greed score against the Bitcoin price over the past year.
Auto matches your site's language — when visitors switch it, the widget follows. Pick a language to keep it fixed.
Auto matches your site's dark/light mode — when visitors switch your site theme, the widget follows automatically. Choose Light or Dark to keep it fixed.
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If you have your own loading spinner or skeleton on the page, enter its ID or class here (e.g. #my-loader). The widget will remove it once data is ready.
Add your own CSS code to change fonts, colors, spacing, or any other styling in the widget.
Color for positive values (gains, up arrows).
Color for negative values (losses, down arrows).
Main background color of the widget.
Background color for cards, rows, and hover states.
Primary text color for headings and values.
Color for labels, descriptions, and muted text.
Color for borders, dividers, and outlines.
Sentiment on One Dial
Fear and greed drive crypto more than most markets, and the index turns that mood into a single number. The gauge runs from 0 (Extreme Fear) to 100 (Extreme Greed) with a needle on the current reading and colour-coded zones, so a visitor sees where the market stands the moment the page loads — no chart-reading required.
Computed Live, Not Cached
The score is built from the top 100 coins' live data — market breadth (how many are up), momentum (average performance) and volatility — combined into one reading. It reflects the market now, not a figure fixed hours ago.
See What Drives It
A single number hides its reasons. The component breakdown under the gauge shows each part that feeds the score, so a reader understands whether today's greed is broad strength or just a volatile bounce. The distribution table counts how many days over the past year sat in each zone, and the history chart plots the score against the Bitcoin price so you can see how sentiment and price moved together.
Key Features
- 0–100 sentiment gauge — Extreme Fear to Extreme Greed, needle and zones.
- Computed live — from the top 100 coins, not a cached number.
- Component breakdown — market breadth, momentum, volatility.
- Distribution table — how the past year split across zones.
- History chart — score vs the Bitcoin price.
- Configurable — hide the breakdown, table or chart to keep just the dial.
- Light and dark themes — follows the host page automatically.
- Free to embed — no signup, no API key, no monthly fees.
Built for Crypto Sites
Crypto projects and exchanges put it on their homepage as a market-mood snapshot. News sites embed it beside coverage. Signal services show it as context for their calls. For a market-wide momentum view by asset, see the RSI heatmap; for a coin grid coloured by move, the crypto heatmap.
Who Uses This Widget?
Crypto exchanges and wallets feature it on dashboards. Trading blogs put it at the top of market updates. Portfolio and analytics sites embed it as a daily sentiment gauge visitors return to.