Browse 300+ ETFs, compare any two funds side by side, and dig into the brokerage question before you commit. The tools here exist because "just Google it" produces a lot of noise and very few real answers.
Filter 300+ ETFs by category, asset class, index, and expense ratio. Useful for narrowing down a short list when you know the type of fund you want but haven't settled on a specific one.
VOO vs. IVV. QQQ vs. VGT. SCHD vs. VYM. Pick any two ETFs and see the expense ratio gap, holdings overlap, index tracked, and performance history laid out side by side — so the choice is actually clear.
One-page summaries for every ETF in our database — objective, top 10 holdings, sector breakdown, expense ratio, and the risks worth knowing. The stuff buried in a 40-page prospectus, condensed to what actually matters.
Enter your current holdings and get a breakdown of what you actually own — overlap between funds, blended expense ratio, sector concentration, and where your diversification has gaps. No account or brokerage connection required.
Commissions are $0 everywhere now — so what actually separates Fidelity from Schwab from Robinhood? We compare 10 brokerages on ETF selection, transfer bonuses, platform quality, and account types so you can make the call once and move on.
ETF BFF's Research Center is built around one idea: you should understand a fund before you buy it, not after. The ETF Browser, Comparison Tool, Fact Sheets, Portfolio Analyzer, and Brokerage Research are all live — free, no account required.
Last updated
The ETF Browser is for discovery — you don't know exactly what you want yet, so you filter by type, category, or cost to narrow things down. The Comparison Tool is for decisions — you've already got two funds in mind and want to see which one wins for your situation. Most people use the Browser first, then the Comparison Tool to make a final call.
For funds tracking the same index (e.g., VOO vs. SPY vs. IVV — all S&P 500), expense ratio is usually the deciding factor since you're getting the same exposure. For funds in the same category but tracking different indexes (e.g., SCHD vs. VYM for dividends), also look at methodology, holdings overlap, and historical performance. The Comparison Tool is built for exactly this.
An ETF fact sheet is a one-page summary of a fund: objective, top 10 holdings, sector breakdown, performance history, expense ratio, and key risks. Fund companies publish them, but they're often dense. ETF BFF's Fact Sheet tool auto-generates plain-English versions for 160+ funds — free, no account required.
For most people buying low-cost index ETFs, Fidelity, Charles Schwab, and Vanguard are the top three — all offer commission-free trading and strong account options. Fidelity and Schwab have slightly better interfaces and support fractional shares. Vanguard is ideal if you're buying Vanguard-specific funds. Our full Brokerage Research guide is coming soon — notify yourself above and we'll send one email when it's live.