Flashcards,
Engineered.

This is not a simple card viewer. Thatisnot combines a full study engine, deck operations, sharing controls, and outcome analytics in one workflow.

Dashboard

Control your entire study system from one place.

Cards View and Tree View for navigation by deck, folder, and status.

  • Live search, tags, and color filters
  • Show Hidden cards and deck controls
  • Create folders and decks from one panel

Dashboard Mock

Deck tree + card statuses: New, Learning, Review, Done Today, Suspended.

Study Session

Run focused review sessions, not generic repetition.

  • Preset modes: Due Now, Hardest First, Random, and more
  • Advanced filters by type, rating, due date, and difficulty
  • Again / Hard / Good / Easy feedback loop with timer
  • Quick Review gallery and previous card navigation

Session Mock

Progress bar, answer latency, and card-level performance metadata.

Deck Builder

Import, generate, and enrich decks from your real study material.

  • Import: Excel, CSV, PDF, images up to 50MB
  • Anki APKG import support
  • Surgical Studio image occlusion tools
  • Target an existing deck or create a new one
Why This Matters

Learners and educators can transform source material into review-ready flashcards in minutes, without manual card boilerplate.

Sharing, Paths, and Metrics
Share

Publish to the global library or distribute privately with role-based access.

Courses

Attach decks to unlock paths, assignment flows, and learner tracking.

Metrics

Use hardest cards, success rate, interval behavior, and deck-level analytics to optimize outcomes.

Build Decks From Material You Already Have

From spreadsheet imports to medical occlusion workflows, Thatisnot helps you go from source content to measurable retention fast.