Some exchange traded funds (ETFs) are built to track the market broadly. Others are designed to give investors sharper exposure to specific areas of long-term growth.
For investors who already have a foundation in place, these types of funds can add exposure to themes that are reshaping the global economy.
Here are three ASX ETFs that could help supercharge returns over the coming years.

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BetaShares Nasdaq 100 ETF (ASX: NDQ)
The first ASX ETF that offers powerful growth exposure is the BetaShares Nasdaq 100 ETF.
This fund gives investors access to many of the companies setting the pace in the US economy. These are businesses shaping how people search, stream, shop, work, advertise, and build digital infrastructure.
Its holdings include companies such as Microsoft (NASDAQ: MSFT), Netflix (NASDAQ: NFLX), Apple (NASDAQ: AAPL), and Broadcom (NASDAQ: AVGO).
Broadcom is a useful example of the depth inside the fund. While some Nasdaq names are consumer-facing, Broadcom sits closer to the infrastructure layer, supplying semiconductors and software used across networking, data centres, and enterprise technology.
That mix of platform companies, software leaders, and infrastructure providers gives the BetaShares Nasdaq 100 ETF exposure to several engines of digital growth in one trade.
BetaShares Asia Technology Tigers ETF (ASX: ASIA)
Another ASX ETF that could add growth exposure is the BetaShares Asia Technology Tigers ETF.
It focuses on technology companies across Asia, where digital adoption is still developing in ways that look different from the US market.
Its holdings include companies such as Tencent Holdings (SEHK: 700), PDD Holdings (NASDAQ: PDD), and Taiwan Semiconductor Manufacturing Company (NYSE: TSM).
PDD Holdings shows how quickly new models can scale in the region. Its platforms have gained traction by focusing on value, mobile commerce, and cross-border retail, tapping into large consumer markets both inside and outside China.
This gives the BetaShares Asia Technology Tigers ETF exposure to a mix of ecommerce, semiconductors, online services, and digital platforms across some of the world's most important growth markets.
BetaShares Global Cybersecurity ETF (ASX: HACK)
A third ASX ETF that could appeal to growth-focused investors is the BetaShares Global Cybersecurity ETF.
Cybersecurity spending is no longer optional for companies. As more activity moves into cloud systems, remote networks, and digital payments, protecting data and identity has become a core business function.
This fund provides exposure to companies operating across this expanding security ecosystem.
Its holdings include companies such as Cloudflare (NYSE: NET), CrowdStrike (NASDAQ: CRWD), and Fortinet (NASDAQ: FTNT).
Cloudflare highlights how cybersecurity is blending with broader internet infrastructure. Its network helps businesses improve security, performance, and reliability across web applications and online services.
So, with demand for cybersecurity services expected to grow materially over the next decade, the companies held by the BetaShares Global Cybersecurity ETF stand to benefit greatly.