Free Embeddable Financial Widgets — Stocks, Crypto & Forex

Vunelix offers 20+ free embeddable widgets for stocks, crypto, and forex — market screeners, crypto & stock heatmaps, currency converter, exchange rate matrix, ticker tape, technical summary, pivot points, and market movers. Each widget pulls real-time data from global exchanges and renders as a lightweight web component you can paste into any website. Unlike TradingView embeds that load inside iframes with their own styling and branding, Vunelix's widgets render natively in your page, auto-detect your dark/light theme, and offer full color and layout customization — all with no signup, no API key, and no usage limits.

Why Choose Vunelix Widgets Over TradingView & CoinGecko Embeds

Real-Time WebSocket Market Data

Every widget connects to live feeds from global stock exchanges, forex liquidity providers, and crypto exchanges via WebSocket. Stock prices, currency rates, and crypto prices update instantly — no polling delays, no page reloads, no stale data. The same real-time infrastructure used by professional trading platforms, available in your embed for free.

Free Forever — No Signup, No API Key

All 20+ widgets are completely free to embed on your website with zero signup, zero API key, and zero monthly usage limits. Copy one HTML snippet from the widget page, paste it into your site, and the widget runs immediately. No registration forms, no billing plans, no hidden restrictions — just working widgets.

Lightweight Native Web Components

Built as native HTML Web Components with Shadow DOM — no iframes, no jQuery, no React, no external stylesheets injected into your page. Widgets load asynchronously with a single tiny script and render inline with your content. Measurably faster Core Web Vitals scores than TradingView iframes or heavy JavaScript-bundle embeds.

Full Theme & Color Customization

Light mode, dark mode, and auto-detect that syncs with your site's theme toggle in real time. Set custom hex colors for positive values, negative values, background, text, and borders — with separate light and dark values. Toggle individual columns, logos, labels, and metrics. Match any brand or design system without writing custom CSS.

How to Embed Vunelix Financial Widgets on Your Website

Every Vunelix widget is a self-contained HTML Web Component that connects to real-time data feeds from global exchanges and liquidity providers. Market screeners pull live stock, crypto, ETF, and forex data with filtering, sorting, and 10+ column presets. The currency converter fetches mid-market exchange rates in real time with historical charts. Heatmaps visualize the entire market as color-coded tiles sized by market cap. Ticker tape widgets scroll live prices horizontally across your page. Market movers show top gainers and losers updated continuously. To embed, simply copy the one-line HTML snippet from any widget page and paste it into your site — works on WordPress, Shopify, Webflow, Wix, Squarespace, Ghost, and any platform that accepts custom HTML. The widget script loads asynchronously once, then every widget on the page uses the same cached script for fast rendering.

Vunelix Widgets vs TradingView Embeds — Full Feature Comparison

TradingView is the most popular source for financial widgets — but their embeds come with trade-offs. Here's how Vunelix compares on the things that matter most to developers and site owners.

Feature	TradingView	Vunelix
Embed Technology	Iframe-based — loads TradingView's full UI inside a sandboxed frame on your page. Adds external CSS, JavaScript, and fonts from their servers.	Native Web Components with Shadow DOM — renders directly in your page's DOM. No iframe, no external stylesheets, no third-party scripts injected into your page.
Page Performance	Each widget iframe loads its own CSS and JS bundle. Multiple widgets on one page means multiple iframe loads — measurable impact on Lighthouse scores and Core Web Vitals.	Single async script shared across all widgets. Shadow DOM isolates styles without iframe overhead. Minimal impact on page speed — even with multiple widgets on the same page.
Theme & Color Control	Light and dark themes with limited color options. No auto-detection of your site's theme — you set it manually and it stays fixed.	Full hex color control for positive, negative, background, text, borders — each with separate light and dark values. Auto-detects your site's dark/light mode and switches automatically when visitors toggle your theme.
Customization Depth	Preset layouts with limited configuration. What you see in their widget builder is what you get — no way to toggle individual metrics, rearrange columns, or control spacing.	Toggle every element on or off — symbols, names, logos, metrics, labels. Drag to reorder columns and symbols. Control item spacing, card styles, scroll speed, animation modes, and more. Every setting available via data attributes in the embed code.
Branding	TradingView logo and "Powered by TradingView" link visible on all widgets. Removing branding requires a paid partnership.	Minimal Vunelix branding on free tier. Your site stays the focus — visitors interact with your page, not a third-party platform.
Widget Variety	Charts, ticker tapes, screeners, heatmaps, and economic calendars. Strong charting focus but limited market movers and no dedicated currency converter widget.	Ticker tapes, price cards, market movers (crypto, forex, stock), currency converter with chart, cross rates matrix, forex/stock/crypto heatmaps, and 7 screener types including DEX and CEX-specific screeners.
Site Theme Integration	Iframe is isolated from your site — cannot read your CSS variables or respond to your theme toggle. If your site switches to dark mode, the widget stays light (or vice versa).	Detects your site's dark mode automatically via class, data-theme, data-bs-theme, or prefers-color-scheme. Widget switches theme in real time when your visitor toggles dark mode — zero configuration needed.
Data Coverage	Comprehensive — stocks, forex, crypto, indices, bonds, futures. Deep charting with hundreds of indicators.	Stocks (NYSE, NASDAQ, 50+ exchanges), forex (100+ pairs), crypto (5000+ coins, CEX pairs, DEX tokens), ETFs, mutual funds, indices, and depositary receipts. Focused on data widgets rather than charting.

Embeddable Widgets — Frequently Asked Questions

Yes, all widgets are completely free to use and embed. No account registration, no API key, and no monthly usage limits.

Go to any widget page, customize the settings, and copy the embed code. Paste it into your HTML — works on WordPress, Shopify, Webflow, Wix, Squarespace, and any site that accepts custom HTML.

TradingView widgets load inside iframes with their own styling and branding. Vunelix widgets render as native web components directly in your page — faster loading, full theme control, and no third-party branding. Both use real-time data, but Vunelix is built specifically for embedding.

Stocks (NYSE, NASDAQ, 50+ global exchanges), crypto (5000+ coins on Binance, Coinbase, DEXs), forex (100+ currency pairs), ETFs, mutual funds, indices, and depositary receipts.

No. Widgets load asynchronously with a single script tag — no jQuery, no React, no external CSS. They render inside Shadow DOM so they won't conflict with your existing styles or scripts.

Yes. Every widget supports light, dark, and auto-detect themes. You can set custom colors for positive/negative values, backgrounds, text, and borders — with separate light and dark mode values.

Free Embeddable Financial Widgets — Stocks, Crypto & Forex

Live Ticker Tape Widget — Stocks, Crypto & Forex

Financial Symbol Search Widget — Stocks, Crypto & Forex

Technical Analysis Summary Widget — Buy / Sell Signals

Technical Oscillators Widget — RSI, MACD & Stochastic

Stock Screener Widget — NYSE & NASDAQ Stocks

Cryptocurrency Screener Widget — 5000+ Coins by Market Cap

Forex Screener Widget — Filter 100+ Currency Pairs

Crypto Heatmap Widget — Bitcoin, Ethereum & Altcoins

Stock Market Heatmap Widget — S&P 500, Nasdaq & Dow Jones

Currency Strength Heatmap Widget — Live Forex Pairs

Crypto Market Movers Widget — Top Gainers & Losers

Stock Market Movers Widget — NYSE & NASDAQ Top Movers

Forex Market Movers Widget — Most Active Currency Pairs

Free Currency Converter Widget — 150+ Currencies

Currency Cross Rates Widget — Live Exchange Rates Matrix