# What does ExtendOffice use?

ExtendOffice (extendoffice.com) shows public evidence of 16 tools, according to runsonwhat (last checked 2026-10-31).

- Founded: 2008

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code |  |
| [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records |  |
| [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | 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 |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |
| [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) | Ads & Pixels | Website config |  |
| [Reddit Ads](https://www.runsonwhat.com/reverse/reddit-ads) | Ads & Pixels | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Website code |  |

## FAQ

### What tools does ExtendOffice use?

As of November 2026, runsonwhat has found 16 tools at ExtendOffice (extendoffice.com) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Amazon CloudFront. Application: Font Awesome and PayPal. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Google Ad Manager and Reddit Ads. Company Ops: Microsoft 365, reCAPTCHA and Atlassian. Last checked October 31, 2026.

### What cloud does ExtendOffice run on?

ExtendOffice uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on extendoffice.com. Amazon Web Services is used by 146,768 companies runsonwhat tracks.

### What email provider does ExtendOffice use?

ExtendOffice uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 719,709 companies runsonwhat tracks.

### What payment provider does ExtendOffice use?

ExtendOffice uses PayPal for payments and billing, according to runsonwhat (November 2026). runsonwhat found PayPal through PayPal code on extendoffice.com. PayPal is used by 35,185 companies runsonwhat tracks.

### What analytics tools does ExtendOffice use?

ExtendOffice uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on extendoffice.com. Google Analytics is used by 906,164 companies runsonwhat tracks.

### Does ExtendOffice use Google Ads?

Yes. runsonwhat found Google Ads at ExtendOffice through Google Ads code on extendoffice.com. Google Ads is a Ads & Pixels tool used by 541,950 companies runsonwhat tracks.

### How does runsonwhat know what ExtendOffice uses?

runsonwhat reads public records only. Of the 16 tools at ExtendOffice, 10 were found through code on extendoffice.com, 2 through website configuration files, 2 through DNS records, 1 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 extendoffice.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/extendoffice.com (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.