# What does Intoleran use? Intoleran (intoleran.com) shows public evidence of 23 tools, according to runsonwhat (last checked 2026-11-06). - Industry: Pharmaceuticals - Size: 11–50 employees - Based in: Donkerbroek, Netherlands - Founded: 2008 - LinkedIn: https://www.linkedin.com/company/intoleran ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | 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 | | | [Zoho PageSense](https://www.runsonwhat.com/reverse/zoho-pagesense) | Flags & Experiments | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Website code | | | [WooCommerce](https://www.runsonwhat.com/reverse/woocommerce) | Website & CMS | Website code | | | [Zoho](https://www.runsonwhat.com/reverse/zoho) | Sales & CRM | Website code | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records | | | [Reddit Ads](https://www.runsonwhat.com/reverse/reddit-ads) | Ads & Pixels | Website code | | | [ActiveCampaign](https://www.runsonwhat.com/reverse/activecampaign) | Marketing | Email records, Website code | | | [Trusted Shops](https://www.runsonwhat.com/reverse/trusted-shops) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, Website code | | | [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | Security & Compliance | Website code | | | [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records | | ## Recent changes at Intoleran - 2026-11-06: started using [Zendesk](https://www.runsonwhat.com/reverse/zendesk) ## FAQ ### What tools does Intoleran use? As of November 2026, runsonwhat has found 23 tools at Intoleran (intoleran.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery and GSAP. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, Cookiebot and Mailchimp Transactional. Last checked November 6, 2026. ### What CRM does Intoleran use? Intoleran uses Zoho for its CRM, according to runsonwhat (November 2026). runsonwhat found Zoho through Zoho code on intoleran.com. Zoho is used by 64,117 companies runsonwhat tracks. ### What email provider does Intoleran use? Intoleran uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on intoleran.com. Microsoft 365 is used by 724,532 companies runsonwhat tracks. ### What does Intoleran use for customer support? Intoleran uses Zendesk for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Zendesk through email records that authorize Zendesk. Zendesk is used by 43,204 companies runsonwhat tracks. ### What analytics tools does Intoleran use? Intoleran uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on intoleran.com. Google Analytics is used by 906,057 companies runsonwhat tracks. ### What is Intoleran's website built with? Intoleran uses WordPress for its website, alongside Yoast SEO and WooCommerce, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on intoleran.com. WordPress is used by 607,318 companies runsonwhat tracks. ### Does Intoleran use jQuery? Yes. runsonwhat found jQuery at Intoleran through jQuery code on intoleran.com. jQuery is a Frontend tool used by 930,025 companies runsonwhat tracks. ### Has Intoleran changed tools recently? Yes. On runsonwhat's rechecks, Intoleran started using Zendesk (latest on November 6, 2026). A change counts only between two checks of intoleran.com done the same way. ### Which companies have a tech stack similar to Intoleran's? The companies with the stacks most like Intoleran's are RAYPAC, Paygration, Weldtrace - Welding Management Software and Cuddly, according to runsonwhat (November 2026). Each shares 6 to 10 tools with Intoleran, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Intoleran uses? runsonwhat reads public records only. Of the 23 tools at Intoleran, 18 were found through code on intoleran.com, 4 through email records and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and intoleran.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/intoleran.com (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.