• Go to Settings → Import, then choose your CSV file.
  • Two columns: front (question) in column 1, back (answer) in column 2.
  • Wrap values in double quotes if they contain commas.
  • Compatible with NotebookLM CSV exports.

Format

ouou expects a plain two-column CSV with one card per row:

ColumnContent
1Card front (question or prompt)
2Card back (answer or response)

No header row is required. Rows where either column is empty are skipped.

Example

How does spaced repetition work?,Intervals increase after successful recall.
"What does 'active recall' mean?",Trying to remember before checking the answer.
Can I import NotebookLM CSV?,Yes. The two-column format is compatible.

Wrap a value in double quotes when it contains a comma or a line break. A literal double quote inside a quoted value is written as two double quotes ("").

How to Import

  1. Open the ouou app and go to Settings.
  2. Find the Import section and tap Choose file to import.
  3. Select your .csv file.
  4. Review the preview and confirm.

If your CSV came from NotebookLM, no reformatting is needed — select your exported file and import it directly.

ouou also accepts .json backup files and .zip archives from the same import screen. CSV is for bringing in cards from other tools; use the backup format to move a full ouou library between devices.