Ebbinghaus, not guesswork艾宾浩斯间距
Learn, then review one day later, then three, seven and fourteen. Each gap roughly doubles, so the review lands just before the memory would have dropped.
Paste the characters — or the sentences — you need to remember. Out comes a dated plan: a 21-day matrix that shows every item's rhythm, and a day-by-day sheet with one tick box per day. The intervals do the remembering for you.
Nothing to set up by hand, nothing to colour in. Print it, pin it, tick it. When a review is missed, the plan already tells you what to do next.
Making the table is the boring part, and the part people get wrong. That is the part we removed.
Learn, then review one day later, then three, seven and fourteen. Each gap roughly doubles, so the review lands just before the memory would have dropped.
Paste a character list, a page of vocabulary, or whole sentences — /, line
breaks and Chinese commas all split the same way. Duplicates drop out on their own.
Type any theme you like, and it prints under the title of every sheet, so a stack of plans from different weeks never gets shuffled into the wrong pile.
Down a column: what today's work is. Across a row: one item's whole rhythm. The digit in a cell is which pass it is — 1 means it was learned that day.
Both exports are plain A4 PDFs. Print and use a pen, or import into GoodNotes and tick the boxes with the pen tool — same page, same dates.
The planner tracks what to review, not how to write it. When an item needs pinyin or stroke tracing, the Worksheet Generator builds the tracing sheets.
Open the Worksheet Generator →Everything on the right is the real page that gets exported — A4, print-ready, no watermark. Change a setting and the plan redraws immediately.
Live preview · the exported PDF is this page at 210 × 297 mm
No account, no app to install. The plan is a normal PDF.
Name the theme, paste what has to be remembered, choose how many new items a day can take. The plan fills in the dates as you type.
Press Export the plan — you get the matrix first, then the day-by-day sheets.
A4, black-friendly, no ink-heavy fills.
One box per day. When every chip on that day is done, tick it. Missed a day? Move on — the next block already accounts for it.
The Worksheet Generator builds the tracing sheets; this planner keeps track of when to come back to them.