Meta to earn $240bn from advertising in 2026

Meta is projected to generate $240 billion in advertising revenue in 2026, according to WARC Media, as AI-driven automation continues to reshape its advertising model and strengthen performance across its platforms.

The forecast represents 22.3 percent year-on-year growth, following an estimated $196 billion in ad revenue in 2025, with further expansion expected to moderate to 12.1 percent in 2027.

AI investment drives advertising efficiency

WARC Media’s Platform Insights: Meta report highlights how Meta’s advertising growth is being underpinned by large-scale investment in artificial intelligence and automation systems designed to improve campaign performance and monetisation efficiency.

The company’s approach relies on its “family of apps” strategy, with Facebook and Instagram forming the core of its advertising revenue base while supporting continued investment in AI infrastructure.

Alex Brownsell said Meta’s advertising system is being accelerated by its AI-driven model.

Alex Brownsell, Head of Content, WARC Media: "Meta’s flywheel is spinning faster than ever. The company’s AI-driven automation is transforming how brands connect with audiences, driving rapid growth in advertising spend with Facebook and Instagram.

"This is enabling further record-breaking levels of investment in AI innovation. Yet investors appear concerned that the flywheel is at risk of spinning out of control, in light of plateauing user growth and mounting pressure to better monetise existing audiences."

Facebook and Instagram remain core revenue drivers

Facebook is expected to account for around 60 percent of Meta’s total advertising revenue in 2026, with Instagram contributing approximately 40 percent.

The report notes that AI-powered campaign tools are helping maintain double-digit growth across both platforms by improving conversion rates and advertiser returns without significantly increasing ad load.

WARC Media highlighted that Meta’s capital expenditure on AI infrastructure has increased significantly, funded primarily through advertising revenue, raising concerns among investors about the company’s reliance on a concentrated revenue model.

Global scale and shifting user behaviour

Meta reports more than 3.5 billion daily users across its apps, although regional restrictions and market dynamics have impacted overall growth patterns.

Short-form video continues to play a central role in engagement, with Reels accounting for 45 percent of Instagram engagement and 29 percent on Facebook, alongside rising consumption of vertical video formats.

The report also notes regional disparities in monetisation, with higher revenue per user in North America and Europe compared with Latin America and Sub-Saharan Africa, where engagement is growing but monetisation remains lower.

Performance gains from AI-driven advertising

Meta’s AI-powered advertising tools, including Advantage+ and partnership ads, are improving campaign performance metrics for advertisers.

According to the report, brands using Advantage+ have seen higher blended return on ad spend and lower customer acquisition costs compared with manual campaign setups.

The analysis also found improvements in cost-per-purchase and conversion efficiency, driven by better attribution models and automated optimisation systems.