Load the same two-column data (Question, Answer) you used in the builder, then study with flip/shuffle and a lightweight Leitner (1–3) system. Runs locally; nothing is uploaded.
Tip: Use the same delimiter you used when exporting (comma, tab, or a custom symbol). Multi-line answers are supported if your file used escaped CSV quotes or a token that you later convert.
Need to format your data? Open the builder.
Keyboard: Space=Flip, ←/→=Prev/Next, G=Got it, A=Again.
• Uses a 3-box Leitner method: Again sends a card to Box 1; Got it promotes to the next box (up to 3). Shuffle uses only Box 1 first, then 2, then 3.
• All data and progress live in-memory; use Export/Import JSON to save/restore between sessions if needed.