How to Switch from Manual to Broad Match on Amazon PPC (UK Seller Guide 2025)
Running Amazon ads can sometimes feel like spinning plates — especially when you’re trying to squeeze maximum return from every pound of your budget.
For UK sellers, the competition in 2025 is fiercer than ever, which means your PPC strategy can’t remain static.
One of the most impactful shifts sellers make is moving from manual campaigns to broad match targeting.
But how do you make the switch effectively — and should you even do it?
Understanding the Shift: Manual vs. Broad Match
Manual campaigns give you complete control over the keywords you target. You select the terms, choose match types, and rely on shoppers typing queries close to your chosen words. That precision is useful, but it can also limit your reach.
Broad match, on the other hand, casts a wider net. Instead of only showing your ad for one exact keyword, Amazon automatically includes related variations, synonyms, and similar phrases.
For example, if you target “wireless headphones” on broad match, your ad could also appear for “Bluetooth earphones” or “cordless headset.”
For UK sellers, this flexibility is invaluable. It captures both UK and US spellings (like “colour” vs. “color”) and regional variations without manually uploading every keyword.
In simple terms — manual targeting is like fishing with a spear, while broad match is casting a net.
Step-by-Step: How to Switch from Manual to Broad Match
Transitioning from manual to broad match on Amazon PPC is straightforward but requires attention to detail:
- Log in to Seller Central and go to Campaign Manager.
- Select the manual campaign you want to modify.
- Open the ad group that contains your keywords (especially those currently marked as Exact match).
- Click “Add Keywords” to view and edit keyword match types.
- Select the Broad checkbox, uncheck Exact and Phrase, then click “Add Keywords.”
- Save your changes. Amazon will now start showing your ads for a wider range of related search terms.
💡 Pro Tip for UK Sellers:
Instead of editing your existing campaign, duplicate it and apply broad match to the new version.
This allows you to run both campaigns side by side, compare performance, and scale the better one. It keeps reporting clean and data easy to analyse.
After launching your broad campaign, review your search term report weekly. Broad match can sometimes show your ads for irrelevant terms.
For example, if you sell “organic dog treats” but start appearing for “cheap dog kennels,” add those irrelevant queries as negative keywords to prevent wasted spend.
Why Broad Match Works Well for UK Sellers
Broad match targeting is particularly effective in the UK because of diverse regional and linguistic habits.
Shoppers use different terms depending on where they’re from — someone in London might search for “rubbish bin liners” while someone in Manchester types “trash bags.”
Broad match captures these variations automatically, helping you reach more potential buyers without spending hours brainstorming every keyword version.
However, this wider reach can also mean faster budget spend.
That’s why it’s smart to start with lower bids and controlled budgets. Observe which search terms drive conversions, then raise bids selectively on the best-performing ones.
Think of it like exploring a new city — you don’t buy property until you’ve walked the streets a few times.
Best Practices for a Smooth Transition
Switching to broad match successfully takes strategy and patience. Here are some proven tips for UK sellers:
- Don’t Switch Everything at Once
Keep some manual exact campaigns running. They’ll continue to capture proven high-converting keywords while your broad match campaign explores new opportunities. - Watch ACoS Closely
Broad match tends to fluctuate more due to seasonal shopping spikes (like Prime Day or Christmas). Regular monitoring keeps your budget in check. - Use Negative Keywords Aggressively
Prevent wasted spend by excluding irrelevant or competitor terms.
Example: If your ad shows for “cheap” or “free” variations that don’t convert, add them as negatives. - Protect Your Brand Terms
Broad match can sometimes show your ads for competitor brand names. This can lead to bidding wars — use negatives to block these when necessary. - Treat Broad Match as a Discovery Tool
Broad match helps you discover hidden, high-performing keywords.
Once you find them, move those terms into exact match campaigns to gain tighter bid control and maximise ROI.
The Bottom Line
Switching from manual to broad match on Amazon PPC isn’t just about flipping a setting — it’s about changing your approach to keyword strategy.
For UK sellers, broad match opens the door to new audiences, diverse search habits, and untapped sales opportunities.
It’s flexible, scalable, and, when managed correctly, can deliver strong results.
Start small, analyse results weekly, and keep refining.
That’s how you move from rigid manual targeting to a broad match strategy that truly works for the UK Amazon marketplace.
