Best Advertising Platforms Tools (2025)

Google Ads is Google’s self-serve, AI-powered online advertising platform that lets businesses reach customers across Search, YouTube, Display, Shopping, and more on a pay-per-click basis.

LinkedIn Ads (part of LinkedIn Marketing Solutions) is a B2B advertising platform that lets marketers reach a global audience of professionals using precise targeting, multiple ad formats, and integrated lead-generation tools.

Meta Ads is Meta’s self-serve advertising platform for creating, managing and optimizing campaigns across Facebook, Instagram, Messenger, WhatsApp and the Meta Audience Network.

StackAdapt is an AI-powered, multi-channel programmatic advertising and marketing platform that helps agencies and brands plan, activate, and measure full-funnel campaigns across channels like display, video, CTV, audio, DOOH, in‑game, and email. ([stackadapt.com](https://www.stackadapt.com/platform))

The Trade Desk is a global, independent demand-side platform (DSP) that helps advertisers and agencies plan, buy, and optimize digital media campaigns across channels such as CTV, display, video, audio, native, mobile, and digital out-of-home on the open internet.

TikTok Ads (TikTok for Business) is the self-serve advertising platform that lets brands run immersive, short-form video ads across TikTok’s global audience.