5 free tools
AI tools for reading and understanding PDFs
Get through long documents faster. Summarize a report, translate a contract into your language, or ask a question and get an answer that points to the page it came from.
The text is read from the PDF on your device. For the AI tools only that text is sent to our AI provider to produce the answer, and nothing is stored. Compare PDF and PDF to Audio don't use AI and work entirely in your browser.
Understand, compare and listen
Tools that read the document for you, check what changed between versions, or read it aloud.
- Compare PDFSee every change between two versions, side by side.
- AI SummarizerAIKey points of a long document in seconds.
- Translate PDFAITranslate a whole document into another language.
- Chat with PDFAIAsk questions about a PDF and get answers with the pages they come from.
- PDF to AudioListen to any PDF read aloud, with the sentence highlighted as it's read.
Frequently asked questions
Can the AI answer questions about a scanned PDF?
Only if the PDF has selectable text. Run OCR PDF on a scan first so there is text to read.
Is my document used to train AI?
No. Fusion Office sends the text only to generate your answer, summary or translation, and does not store it.