A PDF reader that helps you understand your course. Open the PDF you were sent and pick up where you left off. When a page is hard, tap the AI button: it explains or translates that page in your language — even a scanned or photocopied page. Before the exam, turn any range of pages into an exam set with a summary, flashcards and a quiz.

No account, no sign-up. All PDF tools are free and unlimited.

READ YOUR PDFs
• Open PDFs from your files, downloads, email or chat apps (Share or Open with)
• Continue where you left off: every PDF reopens at the page you were reading
• Continue reading card and recent documents on the Home screen
• Search text inside the document, bookmarks, highlights
• Night mode for reading late
• Smooth zoom on large PDFs and scanned pages

AI FOR THE PAGE YOU ARE READING
• Explain: the page in simple words, like a tutor would
• Translate: translate the PDF page into your language, keeping headings and lists
• Summarize: the key points of the page in a few bullets, handy for long reports
• Pick the answer language: English, العربية, Français, हिन्दी, Türkçe, Español, Deutsch
• Answers are based on what the page actually says
• Works on scanned and photocopied pages too: the AI reads the page image
• Listen: have the answer read aloud in its language

EXAM SET FROM YOUR PAGES
• Pick pages and get a revision summary, flashcards and a multiple-choice quiz in your language
• Your first exam set is free; every set you make stays saved with the document
• Set your exam date: a countdown on Home and reminders before the exam
• Ask questions about the whole document and get clear answers
• Save exam sets, quizzes and notes as a clean, shareable PDF

TRANSLATE THE WHOLE DOCUMENT
• Every page of a course PDF in your language, scanned pages included
• Read it in the app, listen to it, or save it as a PDF, with the original text under each page if you like
• Free preview of the first pages; the whole document with AI Pro

DOCUMENT SCANNER & OCR
• Scan pages with your camera: automatic edges, perspective correction, filters
• OCR text recognition on your device, including Hindi (Devanagari)
• Turn scanned pages into text you can copy, search and send to the AI

PDF TOOLS (free, unlimited)
• Merge PDF: combine files, reorder by drag and drop
• Split PDF: extract pages or page ranges
• Compress PDF: smaller files for email and uploads
• Image to PDF: photos and screenshots into one PDF
• PDF to Word (DOCX) and PDF to images (PNG/JPG)
• Protect with a password, rotate pages, add a watermark

PRICING, CLEARLY
• Every PDF tool, the reader, the scanner and OCR are free, with no daily limit.
• AI features include free daily use; you can watch a short ad to get more.
• AI Pro is an optional subscription: unlimited page AI and exam sets, whole-document translation (fair use: up to 300 pages a month) and no ads. It renews automatically until you cancel in Google Play; a free trial may be offered on some plans.
• "Remove ads" is an optional one-time purchase.
• The free version shows ads.

PRIVACY
• The reader, PDF tools, scanner and OCR process your files on your phone.
• When you use an AI feature, the text or image of that page (or of the pages you choose) is sent to our AI service to create the answer. Nothing is sent if you don't use AI.
• No sign-up required.

WHO IT IS FOR
• High school, university and exam-prep students reading course PDFs
• Students studying in a second language who need a page explained or translated
• Professionals reviewing reports, contracts and manuals on the go
• Anyone who scans, edits and sends documents from a phone

App languages: English, Arabic, French, Turkish, Spanish, German. AI answers are also available in Hindi.

Altuğ

Additional Information