Best digital research tools in 2025

Helperbird
Helperbird

Enhance reading and writing experiences online with customizable features.

Free + from $30.00/y
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🎨 Content enhancement • 📖 Improve online reading comprehension
Perplexity for Chrome
Perplexity for Chrome

Get instant answers without switching tabs while browsing.

Free
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📚 Research • 🤖 Knowledge retrieval
GPT-4
GPT-4

Advanced language model for generating and understanding text.

Free + from $20/m
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📊 Study aids • 🎯 User support
Arc Search
Arc Search

Advanced AI search engine for quick, private browsing.

Free
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📊 Information retrieval • 📚 Academic research

Related Categories

🤖 Browsing efficiency tools 📖 Content exploration tools 📖 Content navigation tools 🔍 Content retrieval tools 📑 Content understanding 🖥️ Digital assistance 🖥️ Digital assistance tools 🤖 Digital navigation tools 📊 Information clarity tools 🔄 Information efficiency tools 📚 Knowledge retrieval tools 💻 Online browsing 📊 Quick information retrieval 💻 User assistance strategies 💻 User-friendly experience