Alternatives

Products that do what OosapAI does

Chat with your PDFs.Summarize,Spot Risks & Understand easily

1. 1
   PDF.ai▲678

   Chat with any document

   2023 · pdf.ai

2. 2
   Papermark AI▲434

   Open-source AI document assistant

   2023

3. 3
   aiPDF - talk to books, docs and podcasts▲381

   ethical, powerful AI assistant for students and researchers

   2023

4. 4
   UPDF AI▲282

   Chat with Any PDF and Ask AI Anything, Summarize, Translate.

   2025

5. 5
   Pdfchatai▲114

   Ask, answer, find items from your PDFs using AI

   2024

6. 6
   ABBYY FineScanner AI 7▲156

   Intelligent AI assistant for scanning and document OCR 📲

   2019

7. 7
   LegalCheckPro▲232

   Turn legal documents into simple, clear summaries

   2024

8. 8
   Magic Document Formatter▲213

   AI assistant for reader-friendly docs

   2024

9. 9
   PDF GPT▲141

   Host your own PDF GPT app using your Open AI API key

   2023

10. 10
    Chat with PDF▲201

    Chat with any PDF for free with no limitations or login

    2023

11. 11
    DopeDoc▲94

    A terminal based PDF question answering AI

    2023

12. 12JA
    Just another AI tool for chatting with docs, only better:)▲5

    aiPDF is your AI assistant that can scan, understand and "chat" with all your documents. It summarises massive docs in seconds and finds any information you want. It works with any file type, web articles and even with YouTube videos!

    2024 · aipdf.ai

13. 13
    LINER AI for PDF▲95

    The greatest AI tool where PDF becomes personal assistant

    2023

14. 14OS
    Open-source alternative to pdf.ai, ask your pdf and other AI for docs▲6

    Simple AI assistant for documents made open source Can be used for your docs or also for shared documents. It is currently a part of Papermark, open source Docsend alternative for sharing docs quickly and getting analytics on each page. Thinking on investing more time in it, and building more advanced work with many docs. Any contributors are welcome here https://github.com/mfts/papermark

    2024 · papermark.io

15. 15
    PDF Explorer▲7

    Your AI-Powered PDF Assistant

    Nov 2025

16. 16
    Documator▲18

    Page-by-page document summaries with AI.

    2025

17. 17
    LightPDF AI Agent▲24

    Your All-in-One PDF Assistant

    2025

18. 18
    DocifyAI – AI Document Generator.▲9

    Your AI Assistant for Smarter, Faster Documents.

    2025

19. 19
    SummarizeDoc: AI Summary & Chat▲9

    Instant AI summaries and chat for PDFs, docs and websites.

    Nov 2025

20. 20
    PDFola▲3

    All-in-one PDF tools with AI chat

    Jul 2026 · pdfola.com

21. 21
    PDF AI: Document Scanner▲4

    The AI document workspace that works fully offline

    May 2026 · play.google.com

22. 22DA
    Docalysis – AI chat with your documents▲5

    Docalysis is AI for your documents. Upload any PDF and chat with it, like you'd chat with OpenAI's GPT-3. It's a great time saver for analyzing financial reports, contracts, academic papers, or anything else you might want.

    2023 · docalysis.com

23. 23
    SmartPDFs▲19

    Summarize PDF into beautiful sections w/i seconds

    2025

24. 24
    DocAIToolBox – AI Add-on for Docs™▲8

    Extract, translate & create with AI in Google Docs™

    Oct 2025

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