# What does Parcel use?

Parcel (parceljs.org) shows public evidence of 8 tools, according to runsonwhat (last checked 2026-11-01).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | DNS records |  |

## Application

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

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Discord](https://www.runsonwhat.com/reverse/discord) | Support & Docs | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |
| [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records |  |

## FAQ

### What tools does Parcel use?

As of November 2026, runsonwhat has found 8 tools at Parcel (parceljs.org) in public records. Edge & Hosting: Vercel. Application: Tailwind CSS and Algolia. Data & Observability: Google Analytics. Go-to-market: Discord. Company Ops: Let's Encrypt, Sectigo and Google Trust Services. Last checked November 1, 2026.

### What cloud does Parcel run on?

Parcel uses Vercel for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Vercel through DNS records that point at Vercel. Vercel is used by 51,924 companies runsonwhat tracks.

### What does Parcel use for customer support?

Parcel uses Discord for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Discord through Discord code on parceljs.org. Discord is used by 7,029 companies runsonwhat tracks.

### What analytics tools does Parcel use?

Parcel uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on parceljs.org. Google Analytics is used by 906,229 companies runsonwhat tracks.

### Does Parcel use Tailwind CSS?

Yes. runsonwhat found Tailwind CSS at Parcel through Tailwind CSS code on parceljs.org. Tailwind CSS is a Frontend tool used by 74,714 companies runsonwhat tracks.

### How does runsonwhat know what Parcel uses?

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


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Source: runsonwhat, https://www.runsonwhat.com/company/parceljs.org (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.