FundTracer is a professional blockchain forensics and intelligence platform that allows you to analyze wallet addresses, detect Sybil patterns, compare multiple wallets, and trace funding sources across multiple blockchains.

What blockchains are supported?

We support Ethereum, Linea, Arbitrum, Base, Polygon, Optimism, and BSC. Pro and Max users get access to all chains.

Is FundTracer free to use?

Yes! We offer a free tier with 7 analyses every 4 hours. Upgrade to Pro for 25 analyses every 4 hours, or Max for unlimited access.

What is Sybil detection?

Sybil detection identifies coordinated bot networks and fake accounts by analyzing transaction patterns, funding sources, and behavioral similarities across multiple wallet addresses.

How do I get started?

Simply click Launch App and start analyzing wallet addresses. No registration required for basic usage. Create an account to access advanced features and save your analysis history.

Product

2026-05-142 min read

Instant Wallet Lookups: Add FundTracer as a Browser Search Engine

Type "ft" in your address bar, paste any wallet address or explorer URL, and jump straight to analysis — no clicks needed. Works for all 10+ supported chains.

## Why Add a Custom Search Engine?

FundTracer now supports browser custom search engines — the fastest way to analyze a wallet. Instead of opening the app, navigating, and pasting an address, you can type "ft" in your address bar, press Tab, paste, and hit Enter. The analysis loads instantly with no clicks.

How It Works

Type "ft", press Tab, paste any wallet address (e.g. 0xf8a319bcd9fff599c191f30eb7b2c876067cb2ad)
Or paste a full explorer URL from Etherscan, Lineascan, Arbiscan, Basescan, or Solscan
FundTracer auto-detects the chain from the URL and opens the correct analysis page
Free plan users can scan Linea addresses instantly; Pro users get all chains
No clicks, no navigation — just type, paste, enter

20-Second Setup (Chrome)

Open Chrome Settings → Search Engine → Manage Search Engines
Click "Add"
Name: FundTracer
Keyword: ft
URL: https://fundtracer.xyz/search?q=%s
Click Save

Firefox and Edge - Firefox: Right-click the address bar → "Add a Keyword for this Search". Or go to Settings → Search — FundTracer is auto-detected if you've visited the site. - Edge: Same setup as Chrome — both use the same search engine settings path.

Supported Explorer URLs

The search engine auto-detects the chain when you paste a full explorer URL: - etherscan.io → Ethereum - lineascan.build → Linea - arbiscan.io → Arbitrum - basescan.org → Base - polygonscan.com → Polygon - bscscan.com → BNB Chain - solscan.io → Solana

Try It Now

Once set up, type "ft" + Tab, paste any of these and hit Enter: - 0xf8a319bcd9fff599c191f30eb7b2c876067cb2ad (raw Linea address) - https://lineascan.build/address/0xf8a319bcd9fff599c191f30eb7b2c876067cb2ad (Linea explorer) - https://etherscan.io/address/0x1f9090aaE28b8a3dCeaDf281B0F12828e676c326 (Ethereum explorer)