In short
Search ads reach people at the exact moment they type what they want. No interrupting, no convincing them they have a problem. They already told you.
Text ads shown to people actively searching for related terms — the highest-intent ad format, since you're reaching people who are already looking, not interrupting them.

Think of it like this
The umbrella seller at the station exit
When it suddenly pours at Dadar station, one man stands at the exit with umbrellas. He doesn't chase anyone. People who need one walk straight to him. Search ads stand at the exit of a search.
Watch it happen
One search, one click
running shoes under 3000
1/5A student types a clear buying search on her phone.
The big ideas
What you need to know
Keywords trigger ads
You choose search terms you want to appear for. Match types control how loosely they match.
Negative keywords
Block searches you don't want, like 'free' or 'second hand', so you stop paying for useless clicks.
Search terms report
Shows the real searches that triggered your ads. Check it weekly for surprises.
Extensions help
Extra links, call buttons and short highlights make your ad bigger and more useful.
See it in code
Walk through the code
1running shoes → broad: related searches too2"running shoes" → phrase: must include the meaning3[running shoes] → exact: same meaning only4-free → negative: never show for "free"5-second hand → negative: skip used-shoe hunters1/3Broad reaches the most searches, including ones you didn't think of.
How you type a keyword sets its match type in Google Ads. Negatives keep your money away from the wrong searches.
Save yourself the pain
Common mistakes
Oops
Launching with only broad keywords and no negatives.
Do this instead
Start tighter, add a negative list, and read the search terms report in the first week.
Oops
Sending every ad to the homepage.
Do this instead
Send each ad to the page that answers that search, like the under-₹3,000 shoes page.
Your mission
Build a keyword list with negatives
Quick check
Your laptop repair ads keep showing for 'free laptop repair course'. What's the quickest fix?
Go deeper
- 1Draft a search campaign structure: ad groups by keyword theme, with matching ad copy.
- 2Learn keyword match types (broad, phrase, exact) and how each changes reach and precision.
- 3Practice writing 2-3 ad variations for the same ad group for testing.
More topics at this stop
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