Google Shopping & Performance Max that scale stores
Feed-driven campaigns with margin-aware bidding, the machinery behind our double-digit ROAS months for e-commerce brands.
- Product feed setup & optimization
- Merchant Center health
- Performance Max structure
- Product segmentation & bidding
- Promotions, ratings & badges
- Profit-aware revenue tracking
Arrax
How our Google Shopping management grows your revenue

The feed is the campaign
Titles, attributes, images, and pricing in your product feed decide what auctions you enter and at what cost. We engineer the feed first, that’s where Shopping performance is actually won.
Performance Max without the black box
PMax can print money or burn it silently. We structure asset groups, feed it studio-made creative, and isolate branded traffic, so you see what’s really driving sales.

what you get
What is included in our Google Shopping services?
Full-stack Shopping and PMax management for stores:
Feed rules, title optimization, attribute completion, and error resolution in Merchant Center, the groundwork that halves wasted spend.
Shopping and PMax structures segmented by margin, price point, or category, budget flows to the products that earn it.
Our in-house studio supplies the images and videos PMax needs to compete across YouTube, Display, and Discover, no extra vendor required.
Revenue and margin tracking per product group, with reports that show profit, not just ROAS theater.
Creating Success
What makes our Shopping management so effective?
Double-digit ROAS records
14.94× for a bedding brand, 11.87× for a fashion brand, single-month records from accounts we run end to end.
Margin-aware bidding
We bid to your economics, not to spend targets. Products with fat margins get fuel; margin-killers get cut.
Store + ads, one team
Feed, ads, landing pages, and CRO handled together, no finger-pointing between your 'ads guy' and your 'site guy'.
A bedding brand hit 14.94× ROAS in one month; a fashion brand 11.87×, Google Shopping and PMax accounts engineered and run by Arrax.
E-commerce results

The proof is in the numbers
The numbers our Shopping accounts produce
14.94×
single-month ROAS for a bedding brand
11.87×
single-month ROAS for a fashion brand
5-15×
the ROAS band our e-commerce accounts operate in
Brands we work with
A sample of the businesses that trust Arrax. Click to visit their live sites.
FAQ
FAQs about Google Shopping & Performance Max
Running a store and weighing Shopping ads? Start here:
For e-commerce, yes, Shopping ads show your product, price, and image before the click, which means higher-intent traffic and usually cheaper conversions than text ads alone.
A working store (Shopify, WooCommerce, or custom), a product feed we can access or build, and conversion tracking, we set up or repair all three as part of onboarding.
They’re tools, not religions. PMax adds reach across YouTube and Display but hides data; standard Shopping gives control. We usually run a structured mix and let revenue decide.
Revenue and ROAS per product group, spend, and, where you share margin data, actual profit. Monthly strategy calls walk you through what changed and why.

