# What does Anna Sui use? Anna Sui (annasui.com) shows public evidence of 24 tools, according to runsonwhat (last checked 2026-11-06). - Industry: Apparel & Fashion - Size: 11–50 employees - Based in: Shanghai, China - Founded: 2018 - LinkedIn: https://www.linkedin.com/company/anna-sui-active ## 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 | | | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [PayPal](https://www.runsonwhat.com/reverse/paypal) | Payments & Billing | Website code | | | [Global-e](https://www.runsonwhat.com/reverse/global-e) | 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 | Website code | | | [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain, DNS records, Website code | | | [Klaviyo](https://www.runsonwhat.com/reverse/klaviyo) | Marketing | DNS verification records, Website code | | | [Weglot](https://www.runsonwhat.com/reverse/weglot) | Website & CMS | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | DNS verification records | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Rackspace Email](https://www.runsonwhat.com/reverse/rackspace-email) | Workspace | Email records | | | [Forter](https://www.runsonwhat.com/reverse/forter) | Security & Compliance | Website code | | ## FAQ ### What tools does Anna Sui use? As of November 2026, runsonwhat has found 24 tools at Anna Sui (annasui.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Shopify. Company Ops: Google Workspace, SendGrid and Rackspace Email. Last checked November 6, 2026. ### What email provider does Anna Sui use? Anna Sui uses Google Workspace for email and office software, alongside Rackspace Email, according to runsonwhat (November 2026). runsonwhat found Google Workspace through a DNS verification record for Google Workspace. Google Workspace is used by 419,292 companies runsonwhat tracks. ### What payment provider does Anna Sui use? Anna Sui uses PayPal for payments and billing, alongside Global-e, according to runsonwhat (November 2026). runsonwhat found PayPal through PayPal code on annasui.com. PayPal is used by 35,171 companies runsonwhat tracks. ### What analytics tools does Anna Sui use? Anna Sui 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 annasui.com. Google Analytics is used by 903,845 companies runsonwhat tracks. ### What is Anna Sui's website built with? Anna Sui uses Shopify for its website, alongside Weglot, according to runsonwhat (November 2026). runsonwhat found Shopify through a subdomain that points at Shopify and DNS records. Shopify is used by 61,430 companies runsonwhat tracks. ### What marketing software does Anna Sui use? Anna Sui uses Klaviyo for marketing, according to runsonwhat (November 2026). runsonwhat found Klaviyo through a DNS verification record for Klaviyo and code on annasui.com. Klaviyo is used by 36,381 companies runsonwhat tracks. ### Does Anna Sui use jQuery? Yes. runsonwhat found jQuery at Anna Sui through jQuery code on annasui.com. jQuery is a Frontend tool used by 927,209 companies runsonwhat tracks. ### Which companies have a tech stack similar to Anna Sui's? The companies with the stacks most like Anna Sui's are Nookie, Revo Sunglasses, Stripe & Stare and Hunza G, according to runsonwhat (November 2026). Each shares 17 to 18 tools with Anna Sui, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Anna Sui uses? runsonwhat reads public records only. Of the 24 tools at Anna Sui, 17 were found through code on annasui.com, 3 through DNS records, 2 through email records, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and annasui.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/annasui.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.