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Side Reader

Side Reader is a Chrome extension for reading and chatting with PDFs directly within ChatGPT, Claude, and DeepSeek interfaces.

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Introduction

Side Reader is a Chrome extension designed to enhance the functionality of AI platforms like ChatGPT, Claude, and DeepSeek by enabling users to read and interact with PDF documents directly within the sidebar. This tool eliminates the need to switch between different applications, streamlining the workflow for research, analysis, and content creation.

Key Features:

  • PDF Integration: Seamlessly integrates PDF reading and chatting capabilities into ChatGPT, Claude, and DeepSeek.
  • Accessibility: Provides a convenient sidebar interface for easy access to PDF content.
  • Enhanced Productivity: Allows users to leverage AI models for summarizing, analyzing, and extracting information from PDFs without leaving the AI platform.
  • PDFAI and ChatPDF Parity: Aims to provide similar functionalities as dedicated PDF AI tools, directly within the user's preferred AI environment.

Use Cases:

  • Research: Quickly analyze research papers and extract key findings using AI models.
  • Content Creation: Use PDF content as a source for generating new content with AI assistance.
  • Document Review: Efficiently review and summarize lengthy PDF documents.
  • Learning: Interact with educational materials and get instant answers to questions using AI.

Latest News

Side Reader | Read And Chat with PDFs in the sidebar on ChatGPT, Claude and DeepSeek

Side Reader | Read And Chat with PDFs in the sidebar on ChatGPT, Claude and DeepSeek

8/4/2026

Side Reader | Read And Chat with PDFs in the sidebar on ChatGPT, Claude and DeepSeek # hero.title # hero.description ## hero.features ### hero.feature4.title hero.feature4.description ### hero.feature5.title hero.feature5.description ### hero.feature6.title hero.feature6.description ### he...

About – Nextra

About – Nextra

8/4/2026

About – Nextra About # About Side Reader is a Chrome extension that allows you to chat effortlessly with any PDF within the chatgpt.com website. After you select text in the PDF, buttons for interacting with ChatGPT will pop up, including: - Copy to input: Copy to the ChatGPT chat interface’s i...

Side Reader | Read And Chat with PDFs in the sidebar on ChatGPT, Claude and DeepSeek

Side Reader | Read And Chat with PDFs in the sidebar on ChatGPT, Claude and DeepSeek

8/4/2026

Side Reader | Read And Chat with PDFs in the sidebar on ChatGPT, Claude and DeepSeek ## pricing.title pricing.free.name $0 pricing.per_month pricing.free.description pricing.get_started - pricing.free.features.upload_limit - pricing.free.features.file_size - pricing.free.features.split_screen...

Terms of Use – Nextra

Terms of Use – Nextra

8/4/2026

Terms of Use – Nextra Terms of Use # Terms of Use Last updated: Oct 26, 2024 Please read these terms and conditions carefully before using Our Service. ## Interpretation and Definitions ### Interpretation The words of which the initial letter is capitalized have meanings defined under the fol...

Privacy Policy – Nextra

Privacy Policy – Nextra

8/4/2026

Privacy Policy – Nextra Privacy Policy # Privacy Policy Last updated: Oct 26, 2024 This Privacy Policy describes Our policies and procedures on the collection, use and disclosure of Your information when You use the Service and tells You about Your privacy rights and how the law protects You. W...

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  • AskYourPDF

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  • PDF.ai

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  • Humata AI

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  • Monica AI

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  • Sider AI

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  • ChatGPT Plus (Native PDF Upload)

    ChatGPT Plus offers native PDF upload capabilities, allowing users to directly analyze and chat with documents within the ChatGPT interface.

  • Claude Pro (Native PDF Upload)

    Claude Pro provides direct PDF upload and interaction features, enabling users to discuss and extract information from documents within the Claude AI platform.

  • Perplexity AI

    Perplexity AI allows users to upload files, including PDFs, and ask questions to receive summarized answers and insights from the document content.

  • Adobe Acrobat (AI Assistant)

    Adobe Acrobat now integrates an AI Assistant that can summarize PDFs, answer questions, and generate content based on document information.

FAQ

User Reviews

4.1/5.0
(24reviews)
Click stars to rate

Pricing

Pricing Model: Freemium

Free

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Free

Lifetime

pricing.lifetime.description

pricing.get_started

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