Choose between viewing, asking, extracting, and describing
Use PDF Reader for direct review, Ask PDF to locate and discuss passages you will verify, Extract Images for contained image objects, and Edit Metadata for document properties.
PDF tool collection
Read and reuse the information inside a PDF
Navigate the document, locate relevant passages, recover embedded image assets, or correct descriptive properties without confusing these separate tasks.
7 focused tools
Return to the original pages
Confirm important text, figures, answers, image quality, page association, attachments, and metadata in the source PDF before reusing or relying on them.
Tools in this collection
Premium
Ask PDF
Upload a PDF and ask about its content. Summarize sections, find facts, explain difficult passages, and get document-grounded answers with TapScanner AI.
Premium
Summarize PDF
Summarize a PDF into focused key points, executive takeaways, or a section-by-section outline. Choose the prompt and verify details in the original pages.
Premium
PDF Question Generator
Turn a PDF into study, review, or quiz questions with adjustable count, difficulty, answer keys, and source-page references you can verify.
Premium
AI PDF Translation Assistant
Choose from 22 target-language instructions and ask AI to translate a bounded section of readable PDF text. Export plain text and verify it against the source.
Free eligible
PDF Reader
Open and read PDF documents online in a focused viewer, navigate the pages, and use available review annotations without installing a desktop reader.
Free eligible
Extract Images from PDF
Extract images contained in PDF documents online and save them separately for reuse, review, or archiving without taking page-by-page screenshots.
Free eligible
Edit PDF Metadata
Edit, add, or remove PDF metadata online, including standard document information and supported custom fields, then download the updated file.