runsonwhat

ONLY's tech stack

What does ONLY use?

ONLY (only.com) uses at least 30 tools we can see from public records, including Google Cloud for hosting, Microsoft 365 for email and documents, Zendesk for customer support and Google Analytics for analytics. Last checked .

Industry
Clothing Store Chain
Based in
Denmark
Re-check liveVisit only.com
Tools found
30
Categories
14
Layers
5 of 5
Last checked
Oct 2026

ONLY's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

2 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

4 tools, what the product is built with

Frontend

Payments & Billing

Media & UI

Data & Observability

7 tools, what they measure and store

Monitoring

Analytics

Flags & Experiments

Go-to-market

13 tools, how they find and keep customers

Marketing

Ads & Pixels

Support & Docs

Company Ops

4 tools, what the team runs on day to day

Email Delivery

Workspace

Security & Compliance

Companies like ONLY also use

Tools common among companies with a similar stack that we haven't found at ONLY.

Companies with a stack like ONLY's

Ranked by shared tools, with rare tools counting more.

ONLY tech stack FAQ

What tools does ONLY use?

We've found 30 tools at ONLY (only.com). Edge & Hosting: Google Cloud and Fastly. Application: Adobe Fonts, Vue.js and Klarna. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, CookieYes and Postmark. Last checked October 3, 2026.

What cloud does ONLY run on?

ONLY uses Google Cloud for hosting. We found Google Cloud through DNS records.

What email provider does ONLY use?

ONLY uses Microsoft 365 for email and documents. We found Microsoft 365 through email records and website code.

What does ONLY use for customer support?

ONLY uses Zendesk for customer support. We found Zendesk through custom domain.

What payment provider does ONLY use?

ONLY uses Klarna and Adyen for payments. We found Klarna through website code.

What analytics tools does ONLY use?

ONLY uses Google Analytics, Google Tag Manager and Microsoft Clarity for analytics, among 5 tools in this category. We found Google Analytics through website code.

Does ONLY use Microsoft 365?

Yes. We found Microsoft 365 at ONLY through email records and website code. Microsoft 365 is used by 685,127 companies we track.

How does runsonwhat know what ONLY uses?

We read public traces only: ONLY's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.