Best simplified research tools in 2025

Convert written text into spoken audio effortlessly.

Instant math problem-solving with step-by-step guidance.

Practice exam for US citizenship preparation and confidence building.

Solve math problems quickly and easily with step-by-step guidance.

Quickly digest key insights from thousands of book summaries.

Engage with PDF content through interactive conversations.

A fun game to identify real photos vs AI-generated images.

Instantly solve math and physics problems with step-by-step guidance.

AI-driven assistant for learning German through interactive practice.

AI-driven extension that clarifies complex text easily.

Discover and understand song lyrics instantly with real-time displays.

Quickly summarizes information from reliable sources.

AI-powered summarization for PDF documents.

AI-driven news source for real-time global updates.

Engage in real-time conversations with your PDF documents.

AI-powered assistant for quick knowledge discovery and learning.

An interactive platform for exploring knowledge and answering questions.

Summarizes lengthy materials into concise, clear summaries.

A digital space for documenting and sharing learning journeys.

Engage with a language model directly on Kindle devices.

Personal assistant providing simple explanations for curious minds.

Offline AI assistant for personalized interactions and creativity.

Visual note-taking and mind mapping for effective learning.

Explore knowledge visually and interactively with a structured format.

Transformative knowledge management for efficient learning.