Free study tools, no signup
Turn a video, a PDF, or your own notes into something you can study. Pick a tool, give it your source, done.
A set of free study tools and free AI tools for students, all without a sign up. Make flashcards, summarize a lecture, build a quiz or a mind map, pull a transcript from YouTube, TikTok, Instagram or X, or convert PDFs to EPUB and text. No install and no sign up. The study tools turn any source into material you can drill, then save it to a free library and prove you learned it.
AI study tools
Turn any source into study material. Powered by AI.
Flashcard generator
Turn a video, PDF, or your notes into clean question-and-answer cards.
AI summarizer
Get the key sections of any lecture, article, or PDF in seconds.
Quiz generator
Turn any material into a multiple-choice quiz with answers and explanations.
Key points extractor
Get the main takeaways of anything as a short, ranked bullet list.
Mind map generator
See how ideas connect: a tree of concepts built from your material.
PDF to flashcards
Turn a chapter, a paper, or a slide deck into question-and-answer cards.
PowerPoint to flashcards
Turn the lecture deck your lecturer handed out into question-and-answer cards.
PowerPoint to quiz
Turn a lecture deck into multiple-choice questions with explanations.
PowerPoint summarizer
Turn a long lecture deck into a short, readable summary.
Google Slides to flashcards
Paste a Google Slides link and get flashcards from the deck.
Handwritten notes to flashcards
Photograph your notebook and get flashcards from your own handwriting.
Word to flashcards
Turn a .docx document into question-and-answer cards.
PDF summarizer
Get a short, sectioned summary of any paper, chapter, or slide deck.
PDF to quiz
Turn a PDF into a multiple-choice practice test with answers.
YouTube summarizer
Get the key sections of a lecture or talk without watching the whole thing.
YouTube to notes
Turn a YouTube lecture into written notes: every topic as a heading with the points under it.
Study guide generator
Turn notes, a PDF, slides, or a lecture video into a study guide: every topic as a heading with the points under it.
YouTube to flashcards
Turn a lecture or tutorial on YouTube into question-and-answer cards.
YouTube quiz generator
Turn any YouTube video into a multiple-choice quiz you can answer.
YouTube to mind map
See a video's ideas as a tree instead of a 60 minute timeline.
Article summarizer
Paste any public article link and get the key sections in seconds.
Website to flashcards
Turn a docs page, wiki article, or blog post into study cards.
Notes to flashcards
Paste your class notes and get a deck of question-and-answer cards.
TikTok summarizer
Get the point of a long TikTok without replaying it three times.
Instagram summarizer
Get what a Reel says as short sections, without the loop.
X video summarizer
Get what a video post on X says, as text, without playing it.
PDF to reviewer
Turn a PDF module or handout into a reviewer: the main points, in order, ready to study.
Reviewer maker
Paste notes or upload a file and get a reviewer: the main points of the lesson, in order.
Word to quiz
Turn a .docx document into a multiple-choice quiz with answers.
PPTX to flashcards
Turn a .pptx file into question-and-answer cards, speaker notes included.
Notes to quiz
Paste your notes, or photograph them, and get a multiple-choice quiz with answers.
Photo to flashcards
Upload a photo of a page, a board, or a screen and get question-and-answer cards.
Multiple choice question generator
Turn notes, a file, or a video into multiple choice questions with answers and explanations.
True or false generator
Turn your material into true or false statements, each with a short explanation.
Fill in the blank generator
Turn your material into sentences with the key word missing, then type the answer.
Practice test generator
Turn your study material into a timed practice test, then retry only what you missed.
Concept map generator
Turn a lesson into a map of its main idea, the branches, and the details under them.
Chapter summarizer
Upload a book or textbook chapter and get a short summary, section by section.
Textbook to flashcards
Turn a textbook chapter, a PDF, or a photo of a page into question and answer cards.
PDF to notes
Turn a PDF into clean study notes: short headings and bullet points, in the order of the file.
PDF to study guide
Turn a course PDF into an exam study guide, then test yourself on it with a quiz from the same file.
PowerPoint to notes
Turn lecture slides into study notes, speaker notes included. Works with .pptx and Google Slides links.
PDF to mind map
Turn a PDF into a mind map: one main idea in the middle, the topics and details as branches.
MCAT flashcards
Turn your MCAT prep notes, a review video, or a content PDF into question-and-answer cards.
Medical flashcards
Turn med school lecture slides, notes, or PDFs into flashcards for exams and Step 1 study.
Anatomy flashcards
Turn anatomy notes, lab slides, or a photo of a textbook page into question-and-answer cards.
Pharmacology flashcards
Turn pharm notes into cards on drug classes, mechanisms, uses, and side effects.
Nursing flashcards
Turn nursing school notes, slides, or a review video into flashcards for exams and NCLEX prep.
Nursing reviewer
Turn nursing modules and notes into a reviewer with answers for the nursing board exam.
LET reviewer
Turn GenEd, ProfEd, or major notes into a LET reviewer with answers.
Civil service reviewer
Turn your Civil Service Exam notes into practice questions with answers.
Criminology reviewer
Turn criminology modules and notes into a reviewer with answers for the board exam.
Board exam reviewer
Turn notes for any board exam into practice questions with answers and a short why.
Transcripts & text
Pull the raw text out. No AI.
YouTube transcript
Pull the full transcript from any YouTube video with captions.
TikTok transcript
Turn any TikTok video into text you can read, search, and copy.
Instagram transcript
Turn an Instagram Reel or video post into text you can read and copy.
X (Twitter) transcript
Turn a video post on X into text you can read, search, and copy.
Image to text
Pull the text out of a photo or a screenshot.
Website text extractor
Pull the readable text out of any public web page.
Facebook transcript
Turn a public Facebook video or Reel into text you can read and copy.
PDF to text
Pull all the text out of a PDF into a plain .txt file.
File & deck converters
Convert PDFs, ebooks, and flashcard decks. No AI.
PDF to EPUB
Turn a PDF into a reflowable EPUB ebook for any e-reader.
EPUB to PDF
Turn an EPUB ebook into a plain, printable PDF.
Merge PDF
Combine several PDFs into one, in the order you pick.
Split PDF
Split a PDF into one file per page, downloaded as a ZIP.
Quizlet to Anki
Paste the text of a Quizlet set and download it as an Anki deck file (.apkg).
CSV to Anki
Turn a CSV or a two-column spreadsheet into an Anki deck file (.apkg).
Vocabulary flashcard maker
Paste a word list with meanings and get flashcards to study on the page or download for Anki.
Study it on your phone too
Synapsi runs on the web, iPhone, iPad, Mac and Android. One free account, the same notes everywhere.