Brain & Learning Tools
Free, practical tools to sharpen how you learn — measure your reading speed, plan study time, estimate memory retention, structure focus sessions, find your learning style, and track brain-training progress.
Reading Speed Calculator
Find your reading speed in words per minute — enter how many words you read and how long it took, and see your WPM against the typical adult range
Study Time Calculator
Estimate how long a reading or revision session will take from your page count and minutes-per-page pace — the total in minutes and hours so you can plan realistic study blocks
Memory Retention Calculator
See how much you'll remember over time with the Ebbinghaus forgetting curve — enter days since learning and your memory strength to get the retained percentage and time your reviews
Focus Session Calculator
Split your available time into Pomodoro-style focus and break cycles — see how many complete sessions fit and your total focus minutes for a realistic work plan
Learning Style Assessment
Discover your dominant learning modality — tally your Visual, Auditory, Reading/writing, and Kinesthetic responses to see your VARK-style profile as clear percentages
Brain Training Progress Tracker
Measure your improvement on any brain-training exercise — enter a baseline and current score to see the percentage change, positive or negative, and track the trend