Spark & Anvil Privacy

Study Companion

Type a topic, paste your notes, or upload a PDF or photo of your material — and get a practice quiz, flashcards, and a study guide. You answer first — the explanation is revealed after. Everything is saved on your device in My Study Library; uploads are used only to build your pack and never kept on our side.

Or upload a PDF or photo(s) of your material (optional) A PDF or up to 12 photos. For a sharper pack, add one chapter or section at a time. Used only to build your pack; nothing is uploaded to us or kept on our side.
    Uploaded a worksheet or problem set? “More like these” makes fresh practice in the same style — same skills, new numbers. Got a graded quiz or test? “Fix my mistakes” turns the ones you missed into fresh practice to master — no scores, no names, just practice.