4Linux's tech stack
What does 4Linux use?
4Linux (4linux.com.br) uses at least 24 tools we can see from public records, including Google Cloud for hosting, Google Workspace for email and documents, HubSpot for sales and WhatsApp Business for customer support. Last checked .
- Industry
- IT Services
- Size
- 51–200 employees
- Based in
- São Paulo, Brazil
- Founded
- 2001
- Company page
- Tools found
- 24
- Categories
- 13
- Layers
- 5 of 5
- Last checked
- Oct 2026
4Linux'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
6 tools, what the product is built with
Data & Observability
3 tools, what they measure and store
Go-to-market
10 tools, how they find and keep customers
Website & CMS
Marketing
Sales & CRM
Support & Docs
Company Ops
3 tools, what the team runs on day to day
4Linux tech stack FAQ
What tools does 4Linux use?
We've found 24 tools at 4Linux (4linux.com.br). Edge & Hosting: Cloudflare and Google Cloud. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Google Workspace, SendGrid and CookieYes. Last checked October 3, 2026.
What cloud does 4Linux run on?
4Linux uses Google Cloud for hosting. We found Google Cloud through custom domain, DNS records and website code.
What CRM does 4Linux use?
4Linux uses HubSpot for sales and CRM. We found HubSpot through website code.
What email provider does 4Linux use?
4Linux uses Google Workspace for email and documents. We found Google Workspace through email records and website code.
What does 4Linux use for customer support?
4Linux uses WhatsApp Business for customer support. We found WhatsApp Business through website code.
What analytics tools does 4Linux use?
4Linux uses Google Analytics, Google Tag Manager and Microsoft Clarity for analytics. We found Google Analytics through website code.
Does 4Linux use Cloudflare?
Yes. We found Cloudflare at 4Linux through website code. Cloudflare is used by 384,292 companies we track.
How does runsonwhat know what 4Linux uses?
We read public traces only: 4Linux'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.