# What does Filemail use?

Filemail (filemail.com) shows public evidence of 23 tools, according to runsonwhat (last checked 2026-10-31).

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |
| [Lottie](https://www.runsonwhat.com/reverse/lottie) | Media & UI | 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 |  |
| [Better Stack](https://www.runsonwhat.com/reverse/betterstack) | Monitoring | Custom domain |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |
| [ChatGPT Ads](https://www.runsonwhat.com/reverse/chatgpt-ads) | Ads & Pixels | Website code |  |
| [Intercom](https://www.runsonwhat.com/reverse/intercom) | Support & Docs | Website code |  |
| [GitBook](https://www.runsonwhat.com/reverse/gitbook) | Support & Docs | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Email records, Website code |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |
| [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records |  |
| [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records |  |
| [Red Sift OnDMARC](https://www.runsonwhat.com/reverse/redsift) | Security & Compliance | Email records |  |
| [TermsFeed](https://www.runsonwhat.com/reverse/termsfeed) | Security & Compliance | Website code |  |

## FAQ

### What tools does Filemail use?

As of October 2026, runsonwhat has found 23 tools at Filemail (filemail.com) in public records. Edge & Hosting: Cloudflare and Bunny.net. Application: React, Tailwind CSS and Next.js. Data & Observability: Google Analytics, Google Tag Manager and Better Stack. Go-to-market: Google Ads, Meta Pixel and ChatGPT Ads. Company Ops: Microsoft 365, Let's Encrypt and Mailgun. Last checked October 31, 2026.

### What email provider does Filemail use?

Filemail uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 715,629 companies runsonwhat tracks.

### What does Filemail use for customer support?

Filemail uses Intercom for customer support and documentation, alongside GitBook, according to runsonwhat (October 2026). runsonwhat found Intercom through Intercom code on filemail.com. Intercom is used by 9,041 companies runsonwhat tracks.

### What analytics tools does Filemail use?

Filemail uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on filemail.com. Google Analytics is used by 898,248 companies runsonwhat tracks.

### What monitoring tools does Filemail use?

Filemail uses Better Stack for monitoring, according to runsonwhat (October 2026). runsonwhat found Better Stack through a subdomain that points at Better Stack. Better Stack is used by 2,691 companies runsonwhat tracks.

### Does Filemail use Cloudflare?

Yes. runsonwhat found Cloudflare at Filemail through DNS records that point at Cloudflare and code on filemail.com. Cloudflare is a CDN & Edge tool used by 713,764 companies runsonwhat tracks.

### Which companies have a tech stack similar to Filemail's?

The companies with the stacks most like Filemail's are ucicinemas, Kuki.pl, Unipi Technology and Horticola, according to runsonwhat (October 2026). Each shares 6 to 8 tools with Filemail, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Filemail uses?

runsonwhat reads public records only. Of the 23 tools at Filemail, 12 were found through code on filemail.com, 7 through DNS records, 2 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and filemail.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/filemail.com (updated October 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.