# What does pdfforge: Professional PDF tools use? pdfforge: Professional PDF tools (pdfforge.org) shows public evidence of 26 tools, according to runsonwhat (last checked 2026-10-20). - LinkedIn: https://www.linkedin.com/company/pdfforge ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Vue.js](https://www.runsonwhat.com/reverse/vue) | Frontend | Website code | | | [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | DNS verification records | | | [ProfitWell](https://www.runsonwhat.com/reverse/profitwell) | Payments & Billing | 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 | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Email records, Website code | 2017-10 | | [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) | Ads & Pixels | Website config | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain | 2017-10 | | [Ahrefs](https://www.runsonwhat.com/reverse/ahrefs) | Marketing | Website code | | | [Apollo.io](https://www.runsonwhat.com/reverse/apollo) | Sales & CRM | Website code | | | [G2](https://www.runsonwhat.com/reverse/g2) | Marketing | Website code | | | [Help Scout](https://www.runsonwhat.com/reverse/helpscout) | Support & Docs | Email records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records, Website code | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | DNS verification records | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | Website code | | | [Mailjet](https://www.runsonwhat.com/reverse/mailjet) | Email Delivery | Email records | | | [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records | | | [HubSpot App Developer](https://www.runsonwhat.com/reverse/hubspot-developer) | Dev Tools | DNS verification records | | ## FAQ ### What tools does pdfforge: Professional PDF tools use? As of October 2026, runsonwhat has found 26 tools at pdfforge: Professional PDF tools (pdfforge.org) in public records. Edge & Hosting: Cloudflare. Application: Vue.js, Stripe and ProfitWell. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 20, 2026. ### What CRM does pdfforge: Professional PDF tools use? pdfforge: Professional PDF tools uses HubSpot for its CRM, alongside Apollo.io, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records, and pdfforge: Professional PDF tools has used it since at least October 2017. HubSpot is used by 95,245 companies runsonwhat tracks. ### What email provider does pdfforge: Professional PDF tools use? pdfforge: Professional PDF tools uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 715,528 companies runsonwhat tracks. ### What does pdfforge: Professional PDF tools use for customer support? pdfforge: Professional PDF tools uses Help Scout for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Help Scout through email records that authorize Help Scout. Help Scout is used by 2,935 companies runsonwhat tracks. ### What payment provider does pdfforge: Professional PDF tools use? pdfforge: Professional PDF tools uses Stripe for payments and billing, alongside ProfitWell, according to runsonwhat (October 2026). runsonwhat found Stripe through a DNS verification record for Stripe. Stripe is used by 30,081 companies runsonwhat tracks. ### What analytics tools does pdfforge: Professional PDF tools use? pdfforge: Professional PDF tools 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 pdfforge.org. Google Analytics is used by 895,155 companies runsonwhat tracks. ### How long has pdfforge: Professional PDF tools used HubSpot? pdfforge: Professional PDF tools has used HubSpot since at least October 2017, going by the first public certificate of the pdfforge.org subdomain that points at HubSpot. Other long-running tools at pdfforge: Professional PDF tools include HubSpot CMS (since October 2017). ### Does pdfforge: Professional PDF tools use Cloudflare? Yes. runsonwhat found Cloudflare at pdfforge: Professional PDF tools through DNS records that point at Cloudflare and code on pdfforge.org. Cloudflare is a CDN & Edge tool used by 712,149 companies runsonwhat tracks. ### Which companies have a tech stack similar to pdfforge: Professional PDF tools's? The companies with the stacks most like pdfforge: Professional PDF tools' are Gist, Calendly, n8n and Marq, according to runsonwhat (October 2026). Each shares 10 to 16 tools with pdfforge: Professional PDF tools, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what pdfforge: Professional PDF tools uses? runsonwhat reads public records only. Of the 26 tools at pdfforge: Professional PDF tools, 11 were found through code on pdfforge.org, 8 through DNS records, 4 through email records, 2 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and pdfforge.org about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/pdfforge.org (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.