PenguinLibros's tech stack
What does PenguinLibros use?
PenguinLibros (penguinlibros.com) uses at least 29 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Zoho for sales and Google Analytics for analytics. Last checked .
- Tools found
- 29
- Categories
- 14
- Layers
- 5 of 5
- Last checked
- Oct 2026
PenguinLibros'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
3 tools, where the bytes are served from
Application
6 tools, what the product is built with
Frontend
Payments & Billing
Data & Observability
4 tools, what they measure and store
Flags & Experiments
Go-to-market
10 tools, how they find and keep customers
Company Ops
6 tools, what the team runs on day to day
Email Delivery
Workspace
Security & Compliance
PenguinLibros tech stack FAQ
What tools does PenguinLibros use?
As of October 2026, runsonwhat has found 29 tools at PenguinLibros (penguinlibros.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Cookiebot and Amazon SES. Last checked October 20, 2026.
What cloud does PenguinLibros run on?
PenguinLibros uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on penguinlibros.com. Amazon Web Services is used by 146,159 companies runsonwhat tracks.
What CRM does PenguinLibros use?
PenguinLibros uses Zoho for its CRM, according to runsonwhat (October 2026). runsonwhat found Zoho through Zoho code on penguinlibros.com. Zoho is used by 63,237 companies runsonwhat tracks.
What email provider does PenguinLibros use?
PenguinLibros 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 716,201 companies runsonwhat tracks.
What payment provider does PenguinLibros use?
PenguinLibros uses PayPal for payments and billing, according to runsonwhat (October 2026). runsonwhat found PayPal through PayPal code on penguinlibros.com. PayPal is used by 34,889 companies runsonwhat tracks.
What analytics tools does PenguinLibros use?
PenguinLibros uses Google Analytics for analytics, alongside Google Tag Manager and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on penguinlibros.com. Google Analytics is used by 893,577 companies runsonwhat tracks.
Does PenguinLibros use jQuery?
Yes. runsonwhat found jQuery at PenguinLibros through jQuery code on penguinlibros.com. jQuery is a Frontend tool used by 923,115 companies runsonwhat tracks.
How does runsonwhat know what PenguinLibros uses?
runsonwhat reads public records only. Of the 29 tools at PenguinLibros, 23 were found through code on penguinlibros.com, 3 through DNS records, 2 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and penguinlibros.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.