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Advertising & Paid Media

Microsoft Advertising

Also known as: Bing Ads, Microsoft Ads

Microsoft Advertising is Microsoft's paid media platform, formerly known as Bing Ads. It serves search, shopping, display and native placements across Bing, Microsoft properties such as MSN, syndicated partners and Microsoft's AI experiences including Copilot. Advertisers commonly run it alongside Google Ads, often importing campaigns to reach an additional audience at different costs.

What it is

The platform runs auction-based search and shopping ads on Bing and partner networks, plus display and native formats through the Microsoft Audience Network. It includes campaign types, audience targeting, conversion tracking and automated bidding comparable to other major ad platforms. It also surfaces ads within Copilot experiences, which brings paid placement into AI generated answers.

Why it matters

Bing's share of search is smaller than Google's but the audience is meaningful, particularly on Windows devices, in the workplace and in certain B2B segments. Costs per click are often lower, so incremental volume can come at attractive efficiency. As Copilot handles more question style queries, Microsoft Advertising is one of the few live routes to paid visibility inside AI answers.

How it works

Most teams start by importing existing Google Ads campaigns, then adjust budgets, keywords and bids for Bing's different traffic mix rather than mirroring settings exactly. Conversion tracking is set up with the Universal Event Tracking tag, and shopping campaigns are fed through Microsoft Merchant Center. Performance is reviewed separately from Google because query patterns, device split and audience demographics differ.

When it applies

It applies when you have search demand worth capturing beyond Google, particularly in the UK and US, in B2B, finance, travel and retail, or when you want paid presence in Copilot answers.

Examples

  • A B2B SaaS firm imports its Google Ads account, trims broad match terms and finds cost per lead is lower on Bing.
  • A retailer runs shopping campaigns through Microsoft Merchant Center during the Christmas period to add incremental revenue.
  • A travel brand tests Microsoft Audience Network native placements on MSN to retarget site visitors.

How it is measured

  • Cost per acquisition and return on ad spend compared with the equivalent Google Ads campaigns
  • Impression share and lost impression share by budget and rank
  • Share of total paid search revenue coming from Microsoft Advertising
  • Click-through rate and conversion rate for placements served in Copilot experiences

Related terms in Advertising & Paid Media

Primary research · August 2026

How ChatGPT Shortlists Software Brands

An audit across 10 categories and 60 buying questions. I recorded what ChatGPT reads, throws away and links to when a buyer asks it which software to buy, and what that decides.

60
Questions asked
10
Software markets
2,680
Results read
367
Links shown
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