The World’s Most Trusted Publishers Trust Freestar
Freestar is the premium monetization partner for digital publishers ranging from niche category leaders to global media brands. By combining enterprise-level technology with white-glove service, we act as an extension of your team to help you navigate the AI Age
Publisher First | Future Ready
Monetization shouldn’t be a distraction. We strip away the complexity of the ad tech ecosystem, replacing fragmented tools and vendor fatigue with a single, cohesive publisher operating system. This gives you the freedom to prioritize your content and community, knowing your revenue is being optimized by a dedicated team with a world-class 75+ NPS score.

One Integration. Every Optimization.
Replace a fragmented mix of vendors with a single, powerful engine. pubOS consolidates header bidding, yield management, and unified analytics into one seamless platform, delivering the sophisticated technology of a media giant without the operational complexity.

Say goodbye to complex integrations. pubOS offers instant access to a vetted ecosystem of best-in-class partners—spanning identity, AI tools, compliance, and advanced analytics. Activate the solutions you need to grow without the technical headaches.

Technology is only as good as the people behind it. Our dedicated yield strategists, audience development experts, and engineers act as a true extension of your team, providing proactive optimization and strategic guidance. It’s a partnership defined by results and trust, reflected in our consistent 75+ NPS score.

Some of the many things we handle so your team doesn’t have to
Solutions tailored for every stage of your growth
Your team. Your goals. Your terms. Whether you want full-service ad management or enterprise-grade technology that integrates your own demand relationships, Freestar flexes to fit how you work.

Fully Managed Monetization
Our all-inclusive, white-glove service where we become an extension of your team, managing every aspect of your monetization strategy so you don’t have to.
- End-to-End Management: From setup to daily optimization, we handle it all.
- Dedicated Experts: A designated account manager and yield strategist focused on your growth.
- Premium Demand: Leverage our extensive collection of deep demand relationships to drive maximum competition.
- Strategic Guidance: Regular consulting on audience growth and revenue diversification.

Freestar Flex
A flexible model for teams with existing demand partnerships. Plug into our pubOS technology and leverage our infrastructure while maintaining full control of your stack.
- Manage your Demand, Not your Wrapper: Integrate your existing partners into our wrapper.
- Best-in-Class Tech: Use our proprietary flooring and optimization tools.
- On-Demand Support: Tap into our yield experts for consulting when you need it.
- Total Transparency: Keep full visibility and control over your stack.
Delivering Results Straight to Publishers
The Freestar Difference
A partnership built on trust, fueled by technology, and defined by results.

Join the World’s Most Trusted Publishers
See why industry leaders like Fortune Media and The Associated Press trust Freestar to power their growth