OpenX is the most dynamic independent supply-side platform and delivers a fair and transparent value exchange between publishers and advertisers to help power the open web.

In 1998, OpenX began as an open-source project providing free digital and mobile advertising technology. Their key revenue drivers during this time came from service and tech support.

Reach your target audience Welcome to OpenX, where you can manage media buys to reach your target audience and maximize your ROI.

OpenEX provides users with a better trading experience by providing apps, trading protocols and more efficient public chains

Learn more about how OpenX uses technology to build solutions that solve real client needs and benefit the broader market.

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Meet the experts behind OpenX — your partners in digital transformation. Our dedicated team combines creativity, technical prowess, and strategic thinking to deliver cutting-edge website …

Our exchange is trusted by publishers and buyers around the globe. Come learn more about what makes us unique.

Explore seamless crypto trading on OpenXSwap, a multichain decentralized exchange and aggregator. Dive into the world of DeFi.