Chrome and Opera are both Chromium browsers, so sites behave identically in each and Chrome Web Store extensions install in Opera without modification. The comparison is entirely about what Opera adds — and Opera's pitch has always been that a browser should arrive with the tools built in rather than expecting you to assemble them.
What Opera bundles in
The headline addition is a free VPN. Opera is one of very few browsers where this is included at no cost rather than sold as a subscription, which is a genuine differentiator against Chrome, Edge, Brave and Firefox, all of which either charge or offer nothing. It is worth being precise about what it does: it is a browser-level proxy, not a system-wide VPN, so it covers your browsing and nothing else, and it is not a substitute for a real VPN if you are trying to hide traffic from your network operator. For getting around a regional block or adding a layer between you and a public café network, it is genuinely useful and costs nothing.
Opera also ships an ad blocker and tracker blocking by default, which Chrome does not, plus workspaces and split-screen browsing for people who keep a lot of tabs open. Its sidebar holds pinned messaging apps — WhatsApp, Telegram, Instagram — so chat lives beside the page rather than in another tab, and an AI assistant is built into the same panel.
What Opera asks in return
The trade-off is customisation and trust. Opera scores 3 for customisability against Chrome's 4, which surprises people: it is heavily featured but the features are largely Opera's design, and you adjust them rather than replace them. It is also closed source and owned by a Chinese-backed consortium, a point that has attracted scrutiny and that matters more or less depending on your threat model. Chrome is closed source too, so this is a question of which company you would rather trust, not whether to trust one at all.
Both run on all five major platforms with sync across them.
Which should you choose?
Choose Chrome if you want the leanest Chromium build, live in Google's services, and prefer adding capabilities yourself rather than accepting a bundle.
Choose Opera if you want a free VPN, built-in ad blocking, and messaging in the sidebar without installing anything — and you are comfortable with a browser that makes a lot of product decisions for you. If it is only the blocking you want, Brave delivers more of it with a stronger privacy record; if it is only the tab management, Vivaldi and Edge both go further.
Google Chrome
Fast, popular, and extensible with a massive extension ecosystem.
Opera
Feature-rich browser with AI tools, sidebar apps, and a built-in VPN.
Ratings
Speed
Ease of use
Customizability
Privacy
Extensions
AI features
Features
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