# What does Opticks use?

Opticks (optickssecurity.com) shows public evidence of 21 tools, according to runsonwhat (last checked 2026-10-22).

- Industry: Internet
- Size: 11–50 employees
- Based in: Barcelona, Spain
- Founded: 2018
- LinkedIn: https://www.linkedin.com/company/optickssecurity

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Astro](https://www.runsonwhat.com/reverse/astro) | Frontend | 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 |  |
| [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code |  |
| [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Website code |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records, Website code |  |
| [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records, Website code |  |
| [ChatGPT Ads](https://www.runsonwhat.com/reverse/chatgpt-ads) | Ads & Pixels | Website code |  |
| [Apollo.io](https://www.runsonwhat.com/reverse/apollo) | Sales & CRM | Website code |  |
| [Intercom](https://www.runsonwhat.com/reverse/intercom) | Support & Docs | Website code |  |
| [Metricool](https://www.runsonwhat.com/reverse/metricool) | Marketing | Website code |  |
| [Crisp](https://www.runsonwhat.com/reverse/crisp) | Support & Docs | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code |  |
| [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records |  |
| [HubSpot App Developer](https://www.runsonwhat.com/reverse/hubspot-developer) | Dev Tools | DNS verification records |  |

## FAQ

### What tools does Opticks use?

As of October 2026, runsonwhat has found 21 tools at Opticks (optickssecurity.com) in public records. Edge & Hosting: Cloudflare. Application: Tailwind CSS and Astro. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Mailchimp and HubSpot. Company Ops: Google Workspace, Mailchimp Transactional and HubSpot App Developer. Last checked October 22, 2026.

### What CRM does Opticks use?

Opticks uses HubSpot for its CRM, alongside Apollo.io, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on optickssecurity.com. HubSpot is used by 95,002 companies runsonwhat tracks.

### What email provider does Opticks use?

Opticks uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on optickssecurity.com. Google Workspace is used by 406,285 companies runsonwhat tracks.

### What does Opticks use for customer support?

Opticks uses Zendesk for customer support and documentation, alongside Intercom and Crisp, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on optickssecurity.com. Zendesk is used by 42,322 companies runsonwhat tracks.

### What analytics tools does Opticks use?

Opticks uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on optickssecurity.com. Google Analytics is used by 891,479 companies runsonwhat tracks.

### What marketing software does Opticks use?

Opticks uses Mailchimp for marketing, alongside Metricool, according to runsonwhat (October 2026). runsonwhat found Mailchimp through Mailchimp code on optickssecurity.com. Mailchimp is used by 116,612 companies runsonwhat tracks.

### Does Opticks use Cloudflare?

Yes. runsonwhat found Cloudflare at Opticks through Cloudflare code on optickssecurity.com. Cloudflare is a CDN & Edge tool used by 710,038 companies runsonwhat tracks.

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

The companies with the stacks most like Opticks' are Commsor 🦕 (acquired By The Swarm), Agentur für Digitalstrategie, Konzeption und Webentwicklung, StackAdapt and no2bounce, according to runsonwhat (October 2026). Each shares 6 to 11 tools with Opticks, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Opticks uses?

runsonwhat reads public records only. Of the 21 tools at Opticks, 14 were found through code on optickssecurity.com, 4 through email records, 2 through DNS records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and optickssecurity.com about monthly.


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