Hotjar is a powerful behavior analytics platform that offers heatmaps, session replays, funnels, surveys, and user tests to help teams understand and optimize user interactions on websites and apps.

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🚀 Overview

Hotjar, now part of Contentsquare, is a comprehensive platform for website and app behavior analytics. It combines visual tools like heatmaps and session replays with feedback mechanisms such as surveys and user tests to provide deep insights into how users engage with digital products.

This project solves the problem of opaque user behavior on websites, where traditional analytics provide numbers but not the 'why' behind actions, drop-offs, or frustrations. By visualizing clicks, scrolls, rage clicks, and full user sessions, Hotjar reveals pain points and opportunities for improvement.

It is built for product managers, marketers, UX designers, and website owners who need actionable qualitative data alongside quantitative metrics to boost conversions and user satisfaction.

Founded in 2014 by David Darmanin, a marketer frustrated with complex analytics tools, Hotjar was created to democratize user insights with a simple, all-in-one solution that's easy to set up and use. Bootstrapped to significant ARR, it was acquired by Contentsquare to expand into a full experience intelligence platform.

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✨ Key Features

• Heatmaps: Visual representations of user clicks, movements, and scrolls to identify what's working and what's not on pages (helps prioritize design changes).
• Session Replays: Watch real user sessions with AI-powered summaries to spot bugs, confusion, and drop-offs (key for debugging UX issues).
• Funnels: Track and analyze user drop-offs in conversion paths, segmented by device or audience (pinpoints blockers in journeys).
• Surveys: On-site and off-site surveys with 40+ templates, AI generation, and sentiment analysis (gathers direct feedback quickly).
• User Tests: Moderator-free testing on prototypes or live sites for unfiltered opinions (validates ideas fast).
• Upcoming: Deeper integration with Contentsquare and Heap for product analytics.

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🛠 Tech Stack

• Frontend: React, Emotion
• Backend: Not publicly disclosed (proprietary SaaS)
• Database: Not publicly disclosed
• Auth: Custom
• Hosting: Cloud infrastructure (likely AWS)

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👥 Who Is This For?

This project is useful for:

• Marketers who want to optimize conversions and understand visitor behavior
• Product teams looking for qualitative insights beyond pageviews
• UX designers and website owners building better experiences

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📸 Screenshots / Demo

• Live demo: https://www.hotjar.com/tour
• GitHub: https://github.com/hotjar

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🔥 Project Status

• 🟢 Actively building

Last updated: 2026-03-24

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❓ FAQ

Is this project free?

Freemium (Free plan for basics, Growth/Pro/Enterprise for advanced features and higher limits via Contentsquare pricing).

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Is the source code available?

No — proprietary SaaS platform, but some libraries like hotjar-js are open source on GitHub.

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Can I contribute?

Contributions welcome on public GitHub repos (e.g., hotjar-js). For feedback or feature requests, use Hotjar's own surveys/tools or contact sales.

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📬 Contact & Links

• Website: https://www.hotjar.com
• GitHub: https://github.com/hotjar
• Twitter/X: https://x.com/hotjar
• Email: hello@hotjar.com

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