Skip to content
Get started

Flashcards

Turn study text into question and answer cards. Each card is linked to the exact passage, and the set can be imported into flashcard programs.

Input

Study text: Photosynthesis takes place in the chloroplasts of plant cells. Chlorophyll absorbs light, mainly in the red and blue range. In the light reactions, water is split and oxygen is released. The energy is stored in ATP and NADPH…

Result

A table with question, answer and exact passage, a text file for import and a Word document.

Flashcards work when the answers can be trusted. This tool writes questions and answers from the supplied text and links every card to the exact passage. Cards without such a passage are dropped and reported. The set can be exported as a text file with tabs, which common flashcard programs can import.

Your texts, pages and images are processed on our own servers in the EU. Trust Center

Try it now Pricing

Who it is for

Pupils, students, trainers and people preparing for an exam.

Typical uses

  • Prepare for an exam from lecture notes.
  • Train staff on a manual.
  • Create revision cards for a course.

Example

Input

Study text: Photosynthesis takes place in the chloroplasts of plant cells. Chlorophyll absorbs light, mainly in the red and blue range. In the light reactions, water is split and oxygen is released. The energy is stored in ATP and NADPH. In the Calvin cycle, carbon dioxide is turned into sugar using this energy. Number of cards: 5

Result

A table with question, answer and exact passage, a text file for import and a Word document.

A fixed example, shortened. Real results are AI-generated: please check them.

Price and limits

Price
usually 1–3 credits
Available with
Free, With package
Input limit
One page with up to 30,000 characters of HTML

Privacy

Processed on our own servers in the EU (Poland). Inputs and results are deleted after 7 days (Free) or 30 days (packages), or right after you see the result if you choose not to store them. Images are deleted right after processing.

In the API

Tool name: flashcards. Create a job with POST /api/v1/jobs and fetch the result with GET /api/v1/jobs/{id}. You find your API key in your account.

curl -X POST https://do4u.eu/api/v1/jobs \
  -H "Authorization: Bearer d4u_…" -H "Content-Type: application/json" \
  -d '{"tool": "flashcards", "url": "https://example.com/"}'

Full API documentation →

Questions and answers

Are facts added?

No. Answers use only the text, and cards without a passage found word for word are dropped.

How do the cards get into a flashcard program?

The text export has one card per line with question and answer separated by a tab, a format common programs can import.

Are the cards complete?

Not necessarily. The selection is a suggestion and should be reviewed before an exam.

Is my text stored?

Only as long as needed: 7 days on Free, 30 days with a package – or not at all if you choose not to store it. Processing happens on our own servers in the EU (Poland).

Can I use the result right away?

Results are AI-generated. Please read them before you publish or send them.