By the Lenoretech SEO Strategy Team · Reviewed by a senior SEO strategist · Last updated: June 2026
Google Ads (formerly Google AdWords) is Google's advertising platform that lets businesses show ads on Google Search, YouTube, Gmail and millions of partner sites - paying only when someone clicks. It is the largest and most popular form of PPC advertising, and the fastest way to appear at the top of Google for the terms your customers search. Here is how it works for beginners.
How Google Ads works
You choose keywords you want to appear for, write ads, set a budget, and bid. When someone searches those terms, Google runs an instant auction and shows the winning ads above and below the organic results, marked "Sponsored". Your position depends on Ad Rank - your bid multiplied by your Quality Score (how relevant your keyword, ad and landing page are). Better relevance means you can pay less and still rank higher.
Where your Google Ads can appear
| Network | Where ads show | Typical goal |
|---|---|---|
| Search Network | Google search results | Capture high-intent buyers |
| Shopping | Product listings with price | E-commerce sales |
| Display Network | Banner ads on partner sites | Awareness and retargeting |
| YouTube | Video ads | Reach and product demos |
| Gmail and Maps | Inbox and map placements | Local and direct response |
These map to different campaign types - see the full breakdown of the types of Google Ads.
See our Google Ads management or book a free strategy audit →
How much does Google Ads cost?
There is no fixed price - you set the budget, and cost per click varies by industry and competition. What matters is the return, not the spend. A well-structured account keeps cost per lead low; a poorly built one burns budget on irrelevant clicks. See real numbers in our Google Ads cost guide.
Google Ads vs Meta Ads
Google Ads captures existing demand - people already searching for a solution. Meta (Facebook and Instagram) ads create demand through interest targeting. Many businesses use both; see our Meta Ads vs Google Ads comparison.
Is Google Ads worth it?
Yes, when managed well - it is the fastest way to reach ready-to-buy customers and every rupee is measurable. The difference between profit and wasted spend is management: keyword and negative-keyword strategy, Quality Score, and strong landing pages. That is where our PPC services earn their fee. For a free account review, book an audit.