5555xDeck

Create a personal library of flashcards for words, concepts, dates, and other general knowledge. Build decks, add your own questions and answers, and review at a pace that works for you.

Make each card your own
Add a question and answer, then include an optional hint, notes, and tags. Edit cards while keeping their review status, swap the front and back, or add several cards one after another. Three editable example cards help you explore the flow.

Choose how to practice
Select 5, 10, 20, or all available cards. Review cards in deck order, shuffle a round, or put cards with weaker recent self-ratings first. Think through the prompt before revealing its answer, then choose Forgot, Fuzzy, or Remembered.

Review on a clear schedule
Your selection sets an approximate next review: Forgot in about 10 minutes, Fuzzy in about one day, and Remembered in about three days. Find eligible cards in the due collection, then repeat the cards you marked Forgot.

Keep your library organized
Search and filter cards by status, tag, or keyword. Move or copy selected cards between decks, archive items, and restore them later. Recent archive and batch changes can be undone.

Continue and reflect
An unfinished round keeps its queue, position, and saved ratings so you can resume without counting a card twice. Learning history shows recorded ratings and daily activity, not an ability score or prediction.

Designed for personal, offline review
Your decks, preferences, practice progress, and rating history stay in local app storage on your device. No account is required. Personal ratings are your own judgments and are not professional advice, certification, or a measure of intelligence.