Intelligence
at scale.

Stack Detector is the professional standard for identifying the digital DNA of the modern web.

The Mission

We provide transparency into the complex ecosystems that power today's platforms. From frontend frameworks to deep-stack analytics, we reveal the tools behind the interface.

The Engine

Our detection logic is built on speed and precision, scanning thousands of tech patterns in milliseconds to provide a comprehensive architectural report for any domain.

Global Coverage

Supported Architectures.

Our library is continuously updated to detect the latest frameworks, tools, and services powering the internet.

CRM

1 Tech

Zoho CRM

Support

1 Tech

Zoho Desk

Live Chat

1 Tech

Zoho SalesIQ

Analytics

2 Tech

Zoho AnalyticsZoho PageSense

Email Marketing

1 Tech

Zoho Campaigns

Forms

1 Tech

Zoho Forms

Scheduling

1 Tech

Zoho Bookings

Frontend Framework

14 Tech

ReactNext.jsVue.jsNuxtAngularSvelteSolidJSQwikRemixAlpine.jsPreactLitEmber.jsBackbone.js

Utils

13 Tech

ViteWebpackSentryLogRocketDatadogNew RelicYouTubeVimeoWistiaDisqusGoogle FontsAdobe FontsFont Awesome

CMS

12 Tech

WordPressGhostDrupalJoomlaMagentoWebflowSquarespaceWixContentfulStrapiSanityHubSpot CMS

Ecommerce Platform

4 Tech

ShopifyWooCommerceBigCommercePrestaShop

Tag Manager

1 Tech

Google Tag Manager

Analytics Tools

17 Tech

Google AnalyticsHotjarMixpanelPostHogAmplitudeSegmentHeapFathomPlausibleMatomoMicrosoft ClarityFullStorySmartlookCrazy EggMouseflowLucky OrangeLogRocket

CSS Framework

7 Tech

Tailwind CSSBootstrapBulmaFoundationChakra UIAnt DesignMaterial-UI (MUI)

JavaScript Libraries

11 Tech

jQueryLodashUnderscoreGSAPThree.jsChart.jsD3.jsMoment.jsDay.jsAxiosFramer Motion

Payment Systems

4 Tech

StripePayPalRazorpayBraintree

Authentication Systems

4 Tech

Firebase AuthClerkAuth0Kinde

CDN

6 Tech

CloudflareFastlyCloudFrontAkamaiBunny.netVercel Edge

Hosting Provider

5 Tech

VercelNetlifyHerokuDigitalOceanGitHub Pages

Marketing Tools

11 Tech

HubSpotMailchimpKlaviyoMarketoSalesforceTypeformJotformWufooOptimizelyVWOGoogle Optimize

Customer Support Tools

5 Tech

IntercomZendeskCrispDriftHelpScout

Security Services

2 Tech

reCAPTCHAhCaptcha

Site Verification

6 Tech

Google Site VerificationBing Site VerificationPinterest VerificationYandex VerificationFacebook Domain VerificationNorton Secured

Email Hosting

5 Tech

Google WorkspaceMicrosoft 365Zoho MailMailgunSendGrid

Widgets

8 Tech

TrustpilotG2TrustwaveMcAfee SecureDisqusTidioChatwootLiveChat

Continuous Integration • Real-time Updates • Stack Detector Engine