# What does PrivacyTools.io use?

PrivacyTools.io (privacytools.io) shows public evidence of 8 tools, according to runsonwhat (last checked 2026-11-08).

- Founded: 2015

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Email records, Website code |  |
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | DNS verification records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Astro](https://www.runsonwhat.com/reverse/astro) | Frontend | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WhatsApp Business](https://www.runsonwhat.com/reverse/whatsapp) | Support & Docs | Website code |  |
| [Pinterest](https://www.runsonwhat.com/reverse/pinterest) | Ads & Pixels | DNS verification records |  |

## Company Ops

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

## FAQ

### What tools does PrivacyTools.io use?

As of November 2026, runsonwhat has found 8 tools at PrivacyTools.io (privacytools.io) in public records. Edge & Hosting: Cloudflare and Vercel. Application: Tailwind CSS and Astro. Go-to-market: WhatsApp Business and Pinterest. Company Ops: Google Workspace. Last checked November 8, 2026.

### What cloud does PrivacyTools.io run on?

PrivacyTools.io uses Vercel for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Vercel through a DNS verification record for Vercel. Vercel is used by 53,578 companies runsonwhat tracks.

### What email provider does PrivacyTools.io use?

PrivacyTools.io 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 privacytools.io. Google Workspace is used by 421,825 companies runsonwhat tracks.

### What does PrivacyTools.io use for customer support?

PrivacyTools.io uses WhatsApp Business for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on privacytools.io. WhatsApp Business is used by 139,102 companies runsonwhat tracks.

### Does PrivacyTools.io use Cloudflare?

Yes. runsonwhat found Cloudflare at PrivacyTools.io through DNS records that point at Cloudflare and email records. Cloudflare is a CDN & Edge tool used by 735,580 companies runsonwhat tracks.

### How does runsonwhat know what PrivacyTools.io uses?

runsonwhat reads public records only. Of the 8 tools at PrivacyTools.io, 4 were found through DNS records, 3 through code on privacytools.io and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and privacytools.io about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/privacytools.io (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.