Free Study Tools

Study Smarter with Free Tools

Science-backed tools to help you study more effectively. All free, no signup required.

Popular
Spaced Repetition Planner
Create a science-backed study schedule for any exam. Works backwards from your exam date using proven memory techniques.
  • Custom time blocks
  • Science-backed intervals
  • Difficulty-based scheduling
  • Actionable review steps
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New
Study ROI Calculator
Find out exactly which classes to study for maximum grade improvement. See where each hour has the biggest GPA impact.
  • Priority rankings by ROI
  • GPA impact predictions
  • Credit hours weighting
  • Difficulty adjustments
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New
Forgetting Curve Visualizer
See your memory fading in real-time. Know exactly when to review material before you forget it completely.
  • Ebbinghaus curve algorithm
  • Memory strength tracking
  • Optimal review timing
  • Visual decay timeline
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New
Procrastination Cost Calculator
Stop saying 'I'll start tomorrow.' See exactly how delay increases your workload, stress, and all-nighters.
  • Escalating timeline view
  • Quality degradation tracking
  • Point of no return alerts
  • Stress level predictions
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More Tools Coming Soon
More tools on the way. Check back soon!

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