The best free AI tools for studying, writing and summarizing, compared honestly with their real limits.
Compare free ways to summarize YouTube videos with AI: Gemini, Gemini Notebook (NotebookLM), the transcript method and browser extensions. Includes prompts for notes, timestamps and study guides.
Read guide →Looking for a free Grammarly alternative? Compare LanguageTool, QuillBot, built-in Google Docs and Microsoft Word checks, and general AI assistants for grammar, tone and rewriting, plus privacy tips.
Read guide →ChatGPT or Gemini for math homework, exam prep and problem solving? Compare features that matter (step-by-step explanations, photo input, code-based calculation, study tools) and learn prompts that reduce mistakes.
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