Krack's tech stack
What does Krack use?
Krack (krackonline.com) uses at least 18 tools we can see from public records, including Microsoft 365 for email and documents, Zendesk for customer support, Google Analytics for analytics and Connectif for marketing. Last checked .
- Industry
- Retail
- Size
- 201–1,000 employees
- Based in
- Pontevedra, Spain
- Founded
- 1990
- Company page
- Tools found
- 18
- Categories
- 10
- Layers
- 4 of 5
- Last checked
- Oct 2026
Krack'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.
Application
3 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Go-to-market
10 tools, how they find and keep customers
Company Ops
3 tools, what the team runs on day to day
Companies like Krack also use
Tools common among companies with a similar stack that we haven't found at Krack.
Companies with a stack like Krack's
Ranked by shared tools, with rare tools counting more.
MarvimundoRetail · 201–1,000 people12in common
MicoletRetail · 11–50 people6in common
Grupo XimenezElectrical/electronic Manufacturing · 201–1,000 people7in common
Tropical Islands BerlinHospitality · 201–1,000 people7in common
CyRAACS - Your Trusted Partner in Cybersecurity ExcellenceIT Services · 51–200 people7in common
EuroprevenManagement Consulting · 1,001–5,000 people6in common
Chilli Communications LimitedMarketing and Advertising · 11–50 people4in common
BIGSEO | Agencia de Marketing DigitalInternet · 51–200 people8in common
Krack tech stack FAQ
What tools does Krack use?
As of October 2026, runsonwhat has found 18 tools at Krack (krackonline.com) in public records. Application: jQuery, Google Fonts and OpenAI. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, CookieYes and Mailjet. Last checked October 19, 2026.
What email provider does Krack use?
Krack uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 704,085 companies runsonwhat tracks.
What does Krack use for customer support?
Krack uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on krackonline.com. Zendesk is used by 41,079 companies runsonwhat tracks.
What analytics tools does Krack use?
Krack uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on krackonline.com. Google Analytics is used by 856,234 companies runsonwhat tracks.
What marketing software does Krack use?
Krack uses Connectif for marketing, alongside Acumbamail, according to runsonwhat (October 2026). runsonwhat found Connectif through email records that authorize Connectif. Connectif is used by 671 companies runsonwhat tracks.
Does Krack use jQuery?
Yes. runsonwhat found jQuery at Krack through jQuery code on krackonline.com. jQuery is a Frontend tool used by 899,776 companies runsonwhat tracks.
Does Krack use AI tools?
Yes. runsonwhat has found OpenAI at Krack; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Krack may use more AI tools than these.
Which companies have a tech stack similar to Krack's?
The companies with the stacks most like Krack's are Marvimundo, Micolet, Grupo Ximenez and Tropical Islands Berlin, according to runsonwhat (October 2026). Each shares 6 to 12 tools with Krack, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Krack uses?
runsonwhat reads public records only. Of the 18 tools at Krack, 11 were found through code on krackonline.com, 4 through DNS records and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and krackonline.com about 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.