# What does Fido use?

Fido (fido.com.br) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-10-27).

- Industry: Mechanical or Industrial Engineering
- Size: 51–200 employees
- Based in: Olímpia, Brazil
- Founded: 1976
- LinkedIn: https://www.linkedin.com/company/fido-construtora

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |
| [WhatsApp Business](https://www.runsonwhat.com/reverse/whatsapp) | Support & Docs | Website code |  |
| [Elementor](https://www.runsonwhat.com/reverse/elementor) | Website & CMS | Website code |  |
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records |  |

## Company Ops

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

## FAQ

### What tools does Fido use?

As of October 2026, runsonwhat has found 9 tools at Fido (fido.com.br) in public records. Application: jQuery and Google Fonts. Go-to-market: WordPress, Yoast SEO and WhatsApp Business. Company Ops: Let's Encrypt. Last checked October 27, 2026.

### What does Fido use for customer support?

Fido uses WhatsApp Business for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on fido.com.br. WhatsApp Business is used by 136,330 companies runsonwhat tracks.

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

Fido uses WordPress for its website, alongside Yoast SEO and Elementor, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on fido.com.br. WordPress is used by 600,434 companies runsonwhat tracks.

### What marketing software does Fido use?

Fido uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 80,651 companies runsonwhat tracks.

### Does Fido use jQuery?

Yes. runsonwhat found jQuery at Fido through jQuery code on fido.com.br. jQuery is a Frontend tool used by 920,650 companies runsonwhat tracks.

### How does runsonwhat know what Fido uses?

runsonwhat reads public records only. Of the 9 tools at Fido, 6 were found through code on fido.com.br, 3 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fido.com.br about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/fido.com.br (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.