# What does Castor Design use?

Castor Design (castordesign.ca) shows public evidence of 11 tools, according to runsonwhat (last checked 2026-11-09).

- Industry: Marketing and Advertising
- Size: 11–50 employees
- Based in: Toronto, Canada
- LinkedIn: https://www.linkedin.com/company/castor-design

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |
| [GoDaddy](https://www.runsonwhat.com/reverse/godaddy) | DNS | DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [PayPal](https://www.runsonwhat.com/reverse/paypal) | Payments & Billing | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |
| [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | DNS records, Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code |  |

## 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.


---

Source: runsonwhat, https://www.runsonwhat.com/company/castordesign.ca (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.