Castor Design's tech stack
What does Castor Design use?
Castor Design (castordesign.ca) uses at least 11 tools we can see from public records, including PayPal for payments, Shopify for its website, Google Workspace for email and documents and Google Analytics for analytics. Last checked .
- Industry
- Marketing and Advertising
- Size
- 11–50 employees
- Based in
- Toronto, Canada
- Company page
- Tools found
- 11
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Nov 2026
Castor Design's stack, layer by layer
Of 11 tools, 7 came from website code, 2 from DNS records, 1 from email records and 1 from other records. 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
CDN & Edge
DNS
Application
5 tools, what the product is built with
Frontend
Payments & Billing
Media & UI
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
2 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Company Ops
1 tool, what the team runs on day to day
Workspace
Castor Design tech stack FAQ
What tools does Castor Design use?
As of November 2026, runsonwhat has found 11 tools at Castor Design (castordesign.ca) in public records. Edge & Hosting: Cloudflare and GoDaddy. Application: Vimeo, YouTube and Tailwind CSS. Data & Observability: Google Analytics. Go-to-market: Meta Pixel and Shopify. Company Ops: Google Workspace. Last checked November 9, 2026.
What email provider does Castor Design use?
Castor Design uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on castordesign.ca. Google Workspace is used by 422,581 companies runsonwhat tracks.
What payment provider does Castor Design use?
Castor Design uses PayPal for payments and billing, according to runsonwhat (November 2026). runsonwhat found PayPal through PayPal code on castordesign.ca. PayPal is used by 35,167 companies runsonwhat tracks.
What analytics tools does Castor Design use?
Castor Design uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on castordesign.ca. Google Analytics is used by 904,314 companies runsonwhat tracks.
What is Castor Design's website built with?
Castor Design uses Shopify for its website, according to runsonwhat (November 2026). runsonwhat found Shopify through DNS records that point at Shopify and code on castordesign.ca. Shopify is used by 61,693 companies runsonwhat tracks.
Does Castor Design use Cloudflare?
Yes. runsonwhat found Cloudflare at Castor Design through Cloudflare code on castordesign.ca. Cloudflare is a CDN & Edge tool used by 736,443 companies runsonwhat tracks.
How does runsonwhat know what Castor Design uses?
runsonwhat reads public records only. Of the 11 tools at Castor Design, 7 were found through code on castordesign.ca, 2 through DNS records, 1 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and castordesign.ca 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.