Microsoft Ads (formerly Bing Ads) is the paid search and audience network run by Microsoft. It serves text and shopping ads on Bing, Yahoo, and DuckDuckGo search results, plus audience and native ads across Outlook, MSN, Microsoft Edge, and LinkedIn. For most startups it is the second paid search channel after Google Ads, and it is often cheaper per click for the same intent.

This guide is the practical launch path: how to open an account, structure your first campaign, import from Google Ads, set budgets and bids, and the settings that actually move performance. It assumes you already understand paid search basics and want a Microsoft-specific walkthrough, not a feature catalog.

What Is Microsoft Ads and Who Should Run It?

Microsoft Advertising is an auction-based PPC platform. You bid on keywords (or audiences), and your ad shows when a query matches. You pay when someone clicks (CPC) or, in audience campaigns, when you hit impression or conversion goals. The network reaches about 14 percent of the US search market directly, but the more useful number is incremental reach: Microsoft reports tens of millions of searchers who are not on Google Search and tens of millions not on Facebook, which matters for categories where Google is saturated and expensive.

Run Microsoft Ads when at least one of these is true: your Google Ads CPCs are high and margin is thin, your audience skews older or higher-income (the Microsoft network trends that way), you sell to B2B buyers (LinkedIn profile targeting is unique to this platform), or you want a second engine to stabilize pipeline when Google costs spike. Skip it if you are pre-product-market-fit and cannot yet fund one channel well.

How Much Do Microsoft Ads Cost?

Microsoft Ads uses the same auction logic as Google, so cost is driven by competition for your keywords, not by a platform floor. In practice, median CPCs on Microsoft run 15 to 35 percent below Google for comparable B2B and local-intent keywords, because fewer advertisers bid. There is no minimum spend to run search campaigns; you can start at $5 to $10 per day. Audience and native campaigns behave more like display, with CPMs typically in the $2 to $8 range.

Budget the way you would on Google: set a daily amount you can sustain for 30 days, because Microsoft's learning phase needs roughly 50 conversions per campaign to exit. Under-funding is the most common reason a new account "does not work" - it never accumulates enough signal to optimize.

How Do I Set Up a Microsoft Ads Account?

Start at ads.microsoft.com. Sign in with a Microsoft account, enter business details and billing, and choose your first campaign objective. Microsoft walks you through a campaign-creation wizard, but most teams get better control by building manually:

  • Create the account and a billing profile (card or invoice).
  • Set up conversion tracking with the UET (Universal Event Tracking) tag before you spend a dollar. UET is the Microsoft equivalent of the Google Ads pixel; without it you cannot optimize for conversions or measure ROAS.
  • Decide your first campaign type: Search for intent capture, Audience for prospecting, or Shopping if you have a product feed.
  • Build one campaign, then ad groups by tight theme (one product, one service, or one funnel stage per group).
  • Write two to three text ads per ad group, with one responsive search ad carrying all your copy assets.

Install the UET tag on every page you care about, including the confirmation or thank-you page that defines a conversion. Microsoft's tag also feeds LinkedIn profile targeting and audience building, so it is the foundation for everything downstream.

Should I Import My Google Ads Campaigns?

If you already run Google Ads, importing is the fastest path to a live Microsoft account. Microsoft supports a one-click import that copies campaigns, ad groups, keywords, bids, and extensions. It is genuinely good, but do not import blindly:

  • Review match types. Microsoft's broad match is more literal than Google's AI-driven broad, so imported broad keywords may be too narrow or too wide. Tighten after a week of search-term data.
  • Re-check negative keywords. Imported negatives carry over, but Microsoft's search partner and audience inventory differs, so you will find new junk queries to exclude.
  • Reset bids down. Microsoft CPCs are usually lower; starting at your Google bid wastes budget in the learning phase. Begin at 70 to 80 percent of the Google bid and let performance tell you where to move.
  • Separate shopping feeds manually if you use promotions or local inventory, because feed rules do not always map cleanly.

Treat the import as a draft, not a launch. Most experienced teams import, then prune 20 to 40 percent of the structure in the first two weeks.

How Should I Structure My First Campaigns?

Use the same skeleton that works on Google: campaign by objective, ad group by tight theme, keywords grouped by intent. Keep these rules:

  • One campaign, one goal. Do not mix conversion and traffic objectives in a single campaign; it confuses the bid strategy.
  • Ad groups of 5 to 15 keywords max. Tighter groups produce tighter ads and higher Quality Scores.
  • Two campaign experiments (drafts) before any big change. Microsoft's experiment tool splits traffic so you can test a new bid strategy or structure without risking the whole budget.
  • Shared negative lists at the account level so every campaign benefits from what you learn in one.

Microsoft's campaign types worth knowing: Search (text ads on Bing/Yahoo/DuckDuckGo), Audience (native and MSN/Outlook placements, with LinkedIn targeting), Shopping (feed-driven product ads), and Performance Max (AI-optimized across search, audience, and display). Start with Search; add Audience once conversion tracking is solid.

What Bidding Strategy Should I Use?

New accounts should begin on Enhanced CPC (eCPC) or Max Clicks, then move to Max Conversions or Target CPA once the campaign has ~30 to 50 conversions. Microsoft's smart bidding uses the same signal types as Google but learns slower on smaller accounts, so give it more time.

Manual CPC is still valid if you want full control and have the hours to manage bids. Many B2B teams prefer manual or eCPC because their conversion volume is too low for smart bidding to stabilize. AI Max for Search is now rolling out globally and adds query fan-out similar to Google's broad; enable it only after your base structure is clean, or it will spread budget across weak queries.

How Does LinkedIn Targeting Work on Microsoft Ads?

This is the platform's standout feature. In Audience campaigns you can target by company, industry, job function, and seniority using LinkedIn profile data - the same data LinkedIn ads use, but inside the Microsoft network and often at a lower cost per qualified click. For B2B SaaS and services, building one Audience campaign around your ideal customer profile (by job seniority plus industry) is usually the highest-leverage second campaign after Search.

Note the tradeoff: Audience campaign inventory is native and display-like, so click intent is lower than Search. Judge it on downstream conversions and cost per qualified lead, not on click-through rate.

What Are the Most Common Mistakes?

  • Skipping UET. No tracking means no optimization and no ROAS proof - you are flying blind.
  • Importing and forgetting. The import is a starting point, not a finished account.
  • Over-broad audiences. LinkedIn targeting is powerful but expensive if you target too wide; narrow to the seniority and industry that actually buy.
  • Expecting Google parity. Microsoft's interface, reporting, and volume differ; budget for a learning curve.
  • Turning off campaigns too early. The learning phase needs ~50 conversions; pulling spend at week two kills the account before it learns.

Related Reading

If you want the platform-level picture before you build, start with our Microsoft Advertising platform overview for ad types and network reach, then read Microsoft Ads vs Google Ads to decide how much budget each channel should own.

Frequently Asked Questions

Is Microsoft Ads Better Than Google Ads?

Neither is universally better. Microsoft usually wins on CPC for the same intent and on B2B LinkedIn targeting; Google wins on total volume and query coverage. Most startups run both, with Microsoft taking 10 to 30 percent of paid search budget.

Is Bing Ads Now Microsoft Ads?

Yes. Bing Ads was rebranded to Microsoft Advertising in 2019. You will still see "Bing Ads" in older guides and the Microsoft Ads Manager desktop app; they refer to the same platform.

How Long Until Microsoft Ads Performs?

Plan for a 4 to 6 week ramp. Search campaigns typically stabilize after ~50 conversions; Audience campaigns take longer because the inventory is broader. Judge month-over-month, not day-over-day.

Do I Need a Microsoft Ads Agency?

Not to start. A founder or growth hire can launch and manage a small account. Bring in an agency or specialist once monthly spend crosses ~$10k and the account needs ongoing optimization, feed management, and experiment design.

Key Takeaways

Microsoft Ads is a low-friction second paid search channel with cheaper clicks and unique B2B reach. Install UET first, import from Google as a draft, structure tightly, start bids below your Google levels, and give the learning phase room. Treat it as a margin lever on the same search intent you already buy on Google, not as a separate discipline.