# What does SimpleHash use?

SimpleHash (simplehash.com) shows public evidence of 8 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Infrastructure
- Based in: San Francisco, United States

## Edge & Hosting

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records |  |
| [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain |  |
| [ReadMe](https://www.runsonwhat.com/reverse/readme) | Support & Docs | Custom domain |  |

## Company Ops

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

## FAQ

### What tools does SimpleHash use?

As of October 2026, runsonwhat has found 8 tools at SimpleHash (simplehash.com) in public records. Edge & Hosting: Cloudflare and Vercel. Go-to-market: Mailchimp, Webflow and ReadMe. Company Ops: Google Workspace and SendGrid. Last checked October 20, 2026.

### What cloud does SimpleHash run on?

SimpleHash uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and DNS records. Vercel is used by 47,600 companies runsonwhat tracks.

### What email provider does SimpleHash use?

SimpleHash uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 400,276 companies runsonwhat tracks.

### What does SimpleHash use for customer support?

SimpleHash uses ReadMe for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found ReadMe through a subdomain that points at ReadMe. ReadMe is used by 1,161 companies runsonwhat tracks.

### What is SimpleHash's website built with?

SimpleHash uses Webflow for its website, according to runsonwhat (October 2026). runsonwhat found Webflow through a subdomain that points at Webflow. Webflow is used by 34,583 companies runsonwhat tracks.

### What marketing software does SimpleHash use?

SimpleHash uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 114,075 companies runsonwhat tracks.

### Does SimpleHash use Cloudflare?

Yes. runsonwhat found Cloudflare at SimpleHash through DNS records that point at Cloudflare. Cloudflare is a CDN & Edge tool used by 697,946 companies runsonwhat tracks.

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

The companies with the stacks most like SimpleHash's are Chaossearch, Birdie, Vaultpay and Mural, according to runsonwhat (October 2026). Each shares 3 to 5 tools with SimpleHash, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what SimpleHash uses?

runsonwhat reads public records only. Of the 8 tools at SimpleHash, 3 were found through email records, 3 through subdomains that point at the vendor and 2 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and simplehash.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/simplehash.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.