# AI tools for “PDF Chatbot”

2,000 matching tools; showing 24, ranked by relevance.

Related categories: [ai-pdf](https://openaitools.app/category/ai-pdf.md), [ai-chatbot](https://openaitools.app/category/ai-chatbot.md)

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatPDF](https://openaitools.app/tool/chatpdf) | 1,044,477 | -3.7% | Freemium | Chat with any PDF, video, or website and get cited answers in seconds | category: ai-pdf, ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/chatpdf.md) |
| 2 | [AskYourPDF](https://openaitools.app/tool/askyourpdf) | 127,733 | +14.1% | Freemium | Chat with any PDF and add an AI chatbot trained on your own content | category: ai-pdf, ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/askyourpdf.md) |
| 3 | [PDF.ai](https://openaitools.app/tool/pdf-ai) | 387,819 | -5.5% | Freemium, Free Trial | Chat with any PDF and get cited answers instantly | category: ai-pdf, ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/pdf-ai.md) |
| 4 | [LightPDF](https://openaitools.app/tool/lightpdf-com) | 1,742,568 | -15.3% | Freemium | Free AI-powered PDF editor, converter and reader for every device | category: ai-pdf, ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/lightpdf-com.md) |
| 5 | [SciSpace](https://openaitools.app/tool/scispace) | 4,464,111 | +8.6% | Freemium | AI research platform for reading, understanding and writing scientific papers | category: ai-pdf, ai-chatbot; keywords 100% | [.md](https://openaitools.app/tool/scispace.md) |
| 6 | [ChatGBot](https://openaitools.app/tool/chatgbot) | 391,042 | +105.1% | Freemium | One subscription, one login, every leading AI model | category: ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/chatgbot.md) |
| 7 | [Chatbox AI](https://openaitools.app/tool/chatbox-ai) | 3,291,252 | +3.8% | Paid | Every major AI model in one subscription | category: ai-pdf, ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/chatbox-ai.md) |
| 8 | [ChatDOC](https://openaitools.app/tool/chatdoc) | 24,212 | -31.4% | Freemium | Chat with your documents and get answers you can verify | category: ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/chatdoc.md) |
| 9 | [Chatgot](https://openaitools.app/tool/chatgot) | 147,863 | -12% | Free Trial | Free multi-model AI assistant for chat, writing, images and PDFs | category: ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/chatgot.md) |
| 10 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | category: ai-chatbot | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 11 | [Google Gemini](https://openaitools.app/tool/gemini-gemini-advanced) | 2,637,398,242 | -0.1% | Freemium | Google's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration. | category: ai-chatbot | [.md](https://openaitools.app/tool/gemini-gemini-advanced.md) |
| 12 | [GoPDF](https://openaitools.app/tool/gopdf) | 32,069 | +0.3% | Freemium | An all-in-one online PDF editor with AI chat, quizzes and invoicing | category: ai-pdf, ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/gopdf.md) |
| 13 | [Adobe Firefly](https://openaitools.app/tool/adobe) | 396,998,213 | -8.6% | Freemium | Commercially safe generative AI workspace for images, video, audio, vectors, and multi-model creative production. | category: ai-pdf; keywords 61% | [.md](https://openaitools.app/tool/adobe.md) |
| 14 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing. | category: ai-chatbot | [.md](https://openaitools.app/tool/claude-2.md) |
| 15 | [PDFgear](https://openaitools.app/tool/pdfgear) | 2,845,280 | -3.4% | Free | A free, AI-powered PDF editor for every device | category: ai-pdf; keywords 61%; semantic match | [.md](https://openaitools.app/tool/pdfgear.md) |
| 16 | [AI PDF Summarizer by PDF Guru](https://openaitools.app/tool/ai-pdf-summarizer-by-pdf-guru) | 6,881,465 | -32% | Freemium, Free Trial | Turn long PDFs into clear summaries and chat with your documents | category: ai-pdf, ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/ai-pdf-summarizer-by-pdf-guru.md) |
| 17 | [aiPDF](https://openaitools.app/tool/aipdf) | 3,816 | -26.2% | Freemium | Chat with PDFs, books, websites, YouTube videos and podcasts | category: ai-pdf, ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/aipdf.md) |
| 18 | [Recastia](https://openaitools.app/tool/recastia) | 137,539 | -17.5% | Freemium | One document, many AI-generated formats | category: ai-pdf, ai-chatbot; keywords 100% | [.md](https://openaitools.app/tool/recastia.md) |
| 19 | [PDF GPT](https://openaitools.app/tool/pdf-gpt) | 1,507 | -7% | Freemium | Chat with your PDFs — summaries, citations and multi-document search in seconds | category: ai-pdf, ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/pdf-gpt.md) |
| 20 | [PortableDocs](https://openaitools.app/tool/portabledocs) | 3,823 | -15.3% | Freemium | Every PDF task in one secure suite — plus AI chat with your documents | category: ai-pdf, ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/portabledocs.md) |
| 21 | [Docalysis](https://openaitools.app/tool/docalysis) | 5,543 | +16.8% | Freemium, Contact for Pricing | AI chat with your PDF documents | category: ai-pdf, ai-chatbot; keywords 100%; semantic match | [.md](https://openaitools.app/tool/docalysis.md) |
| 22 | [DeepSeek](https://openaitools.app/tool/deepseek) | 372,761,591 | +4.3% | Freemium | High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs. | category: ai-chatbot | [.md](https://openaitools.app/tool/deepseek.md) |
| 23 | [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | -11.3% | Freemium | All-in-one AI assistant across web, browser, desktop and mobile | category: ai-chatbot; keywords 100% | [.md](https://openaitools.app/tool/monica-ai.md) |
| 24 | [Chat & Ask AI](https://openaitools.app/tool/askaichat-app) | 881,428 | +14.9% | Freemium | One subscription, many AI models — chat, search, analyze files and links | category: ai-chatbot; keywords 100% | [.md](https://openaitools.app/tool/askaichat-app.md) |

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Source: https://openaitools.app/?q=PDF%20Chatbot

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