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4.9 stars on Google Reviews
with over 1,000 clients

1 in 5 CSS worldwide is activated with adstrong: over 1,000 clients across agencies and brands

CPC boost, better CTR, free impressions, visibility, inbound leads: the benefits are numerous for both online shops and agencies.

Client stories

Simon Borg
Simon Borg CEO, Touchpoint Agency

Now we can troubleshoot CSS issues in Merchant Centers directly with Google — no more delays through external providers.

Merchant Center Performance New Business
Felix Manthey
Felix Manthey CEO, Globalist

Our agency awareness grew, inbound leads increased, and we've won more customers thanks to our CSS expert status.

Performance New Business Agency Branding
Dennis Berse
Dennis Berse CEO, AdRock Marketing

We've seen a stable CPC advantage and billions of free brand impressions for AdRock Marketing.

Performance Agency Branding
Elly Michalas
Elly Michalas CEO, mostwantads

The CSS setup was turnkey — zero effort — and now we provide a better service level to customers, with regular inbound inquiries coming in.

Ease of Use Performance New Business Merchant Center
Oliver Zenglein
Oliver Zenglein CEO, The Boutique Agency

The cooperation with adstrong works perfectly — our CSS runs reliably for all our customers.

Performance Ease of Use
Rahil Yaqub
Rahil Yaqub CEO, Pro Ads Marketing

adstrong's SaaS is easy to use and their expertise saved us a lot of time — customer support is top notch.

Ease of Use New Business
Andreas Hofer
Andreas Hofer Head of SEA, KlickImpuls

Billions of free brand impressions have grown our awareness and we're getting significantly more inbound leads.

Performance Agency Branding New Business
Julian Flügge
Julian Flügge CEO, Keyword-Experte

Switching to adstrong saved us costs, reduced workload, and even helped us achieve Google CSS PARTNER status.

Performance New Business Ease of Use
Pascal Schumacher
Pascal Schumacher Head of Digital Advertising, dreifive

Our CSS turned into a win-win: clients get top Shopping performance and dreifive keeps winning new business through inbound leads.

New Business Performance
Marius Schulz
Marius Schulz CEO, diffusion.agency

Our Agency CSS lets us scale clients faster on Google Shopping — and adstrong's support is unmatched.

Performance Agency Branding
Lena Schlegel
Lena Schlegel CEO, seadster

We're boosting campaign performance for clients while growing our own branding — a true win-win.

Performance Agency Branding Ease of Use
Marco Elbe
Marco Elbe CEO, elbmarketing

Since becoming a CSS provider, we get more inbound inquiries and a better conversion rate from Shopping-focused clients.

New Business Merchant Center
Sebastian Beneke
Sebastian Beneke CEO, Lyonic

Our Agency CSS strengthened our expert status in Shopping and made a clear difference in our sales process.

Agency Branding New Business Merchant Center
Christian Hampp
Christian Hampp CEO, emarketing

Our own CSS helps us acquire new customers with zero extra effort compared to a classic CSS setup.

Agency Branding New Business Ease of Use
Dennis Renk
Dennis Renk CEO, hanseranking

Our Hanseranking-branded ads are noticed by customers and have already helped us win new accounts.

Agency Branding New Business Merchant Center
Mike Klostermann
Mike Klostermann CEO, favineo

Our brand is shown millions of times at no extra cost — and it's driving new customer awareness.

Agency Branding New Business
Romano Koch
Romano Koch CEO, THRE3

Direct access to Google CSS Support helps us resolve CSS-related issues for clients competently and fast.

Performance Merchant Center
Felix Hesse
Felix Hesse CEO, Netzproduzenten®

adstrong gives us the opportunity to give our own brand more visibility — with fast, reliable support.

Agency Branding Ease of Use
Guido Hausmann
Guido Hausmann Chief Administrative Officer, grillstar.de

Our brand has been shown millions of times with the "By Grillstar" branding — and without any extra effort.

Performance Agency Branding
Tobias Clement
Tobias Clement Growth Manager, Advidera GmbH & Co. KG

Our customers now benefit from lower CPCs directly through us — setup was a breeze with adstrong's support.

Performance New Business Ease of Use
Alexander Jenni
Alexander Jenni Teamlead Online Marketing, Asus

adstrong proved us wrong: there was still optimization left in Google Shopping — and their CSS found it.

Performance Merchant Center
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Built with Google, chosen by 1 in 5 CSS providers worldwide.

Direct line with Google: We are one of Google’s largest Premium CSS Partners. Every technical issue on your campaigns is resolved directly with a dedicated Google account, no middlemen.

CSS only: No SEO, no social. We have been doing CSS exclusively since 2019. All the technical expertise that comes with it is at your disposal, for you and your campaigns.

Your brand in every ad: With your CSS, your brand appears in every Shopping ad. You improve your Quality Score, lower your cost per click and get more from the same budget.

whitelabel css googlepolicycompliant 2025 | adstrong
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whitelabel css 20percent of all css worldwide by adstrong 2025 | adstrong

Find the right solution for you

Over 1,000 clients activated, in every European country where Google Shopping is live. Prices excluding VAT; multi-account and multi-year deals available.

For shops and brands

adstrong CSS For online shops that want full control over their Shopping ads.

For agencies

Branded Agency CSS For agencies that want their own white-label CSS.

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