Free study tools
Nine tools — no account, no paywall. Evidence-based.
Reading Speed Test
Measure your WPM and comprehension score in under 3 minutes.
Test My Speed →RSVP Speed Reader
Words stream one at a time at your chosen WPM. PDF, DOCX, EPUB, 70+ classics built in.
Open Reader →Spaced Repetition Flashcards
Build decks, import from AI, review in paper-card focus mode. Export as offline HTML.
Build a Deck →Cornell Notes Builder
Three-zone Cornell sheet in-browser — cue column, notes, summary. Save as PDF.
Open Cornell Notes →Mnemonic Builder
Turn any list into a memorable acrostic phrase, then test your recall instantly.
Build a Mnemonic →Mind Palace Builder
Place memory stations on famous landmarks or your own photo. Download as PDF.
Build My Palace →Diagonal Reading Trainer
Visualise the scan path on any text. Train efficient skimming based on F-pattern research.
Try Diagonal Reader →SQ3R Worksheet
Guided Survey–Question–Read–Recite–Review worksheet. Sessions auto-save to your browser.
Open Worksheet →Pomodoro Timer
25-min focus sessions, 5-min breaks, long break after 4. Session counter, configurable intervals, sound notifications.
Start Timer →Want the science behind the tools?
Free courses with academic citations and interactive exercises.