# What does Browser Brawl use?

Browser Brawl (browser-brawl.com) shows public evidence of 5 tools, according to runsonwhat (last checked 2026-10-09).

## 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 |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |
| [Convex](https://www.runsonwhat.com/reverse/convex) | Backend & Database | Website code |  |

## Data & Observability

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

## FAQ

### What tools does Browser Brawl use?

As of October 2026, runsonwhat has found 5 tools at Browser Brawl (browser-brawl.com) in public records. Edge & Hosting: Cloudflare and Vercel. Application: Next.js and Convex. Data & Observability: PostHog. Last checked October 9, 2026.

### What cloud does Browser Brawl run on?

Browser Brawl 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 46,772 companies runsonwhat tracks.

### What analytics tools does Browser Brawl use?

Browser Brawl uses PostHog for analytics, according to runsonwhat (October 2026). runsonwhat found PostHog through PostHog code on browser-brawl.com. PostHog is used by 9,423 companies runsonwhat tracks.

### Does Browser Brawl use Cloudflare?

Yes. runsonwhat found Cloudflare at Browser Brawl through DNS records that point at Cloudflare. Cloudflare is a CDN & Edge tool used by 693,487 companies runsonwhat tracks.

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

The companies with the stacks most like Browser Brawl's are Royal Digitech Institute, VIBES, brag.fast and Craze, according to runsonwhat (October 2026). Each shares 3 to 5 tools with Browser Brawl, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Browser Brawl uses?

runsonwhat reads public records only. Of the 5 tools at Browser Brawl, 3 were found through code on browser-brawl.com, 1 through DNS 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 browser-brawl.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/browser-brawl.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.