Free research tools or service for developers

A collection of free research app, tools or service for developers

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Web technology information profiler tool. Find out what a website is built with.

Tags: profiling, information, research

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Search for papers or authors, download and read 200 million open access research papers

Tags: search-engine, research

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Similarweb is the ultimate competitive digital intelligence tool for a complete 360-degree view of your industry, competitors, and customers.

Tags: profiling, information, research

Free Offer:

1 user Limited access to historical data
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Understand exactly how customers are using your website or web app, without invading their privacy.

Tags: ux, analytics, privacy, research, user-research, ui-testing

Free Offer:

1000 recordings per month Unlimited team members Unlimited page views Unlimited analytics history Unlimited heatmaps Unlimited customer feedback responses
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Find out the technology stack of any website. Create lists of websites and contacts by the technologies they use.

Tags: profiling, information, research

Free Offer:

1 User 50 credits/mo