Chatdoc

Chatdoc

ChatDOC is an AI assistant for interacting with documents (PDFs, DOCs, websites, EPUB, MD, TXT and scans). It lets users upload files, ask questions across every file, and view sourced answers with click-to-see footnotes and origin highlights.

Chatdoc is research software teams evaluate for education & research. Use this page to review pricing, integration signals, and the best alternatives before you commit.

Freemium API Enterprise 80/100
#90 in Research (90 tools)
Added 4 months ago
30082 directory views this week

Quick Overview

Best for: Education & Research

What it does

Research software for decision-makers comparing workflow fit and alternatives.

Best fit

Education & Research

Pricing snapshot

Freemium from Free

Next step

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Chatdoc

ChatDOC is an AI-powered document assistant designed to help users read, search, and ask questions across uploaded files and web content. It supports a broad set of file types (PDF, DOC, DOCX, SCAN, WEBSITE, EPUB, MD, TXT) and provides sourced answers with visible origins via its TapSource feature (click footnotes to reveal context and quotations). The product targets knowledge workers, students, researchers, and teams who need fast, trustworthy extraction and Q&A across documents, with features like OCR, translation, formula recognition, and image analysis (paid add-on).

ChatDOC is an AI assistant for interacting with documents (PDFs, DOCs, websites, EPUB, MD, TXT and scans). It lets users upload files, ask questions across every file, and view sourced answers with click-to-see footnotes and origin highlights.

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Key Features

Multi-format file support

Upload and parse PDFs, DOC/DOCX, scanned documents, websites, EPUB, Markdown, and plain text files for question-answering and content extraction.

TapSource (answers with origins)

Answers include visible origins and footnotes; click footnotes to reveal context, highlighted source text, and quoted passages that back each answer.

Unlimited pages/files/folders (as advertised)

The site advertises unlimited pages, unlimited files, and unlimited folders for certain plans to store and query documents.

OCR and scanned document parsing

Optical character recognition for scanned PDFs and images to make content searchable and answerable.

Image analysis (paid add-on)

Image analysis capability is offered as a paid add-on to extract and analyze visual content inside documents.

Formula and table recognition

Recognizes formulas and cross-page tables, preserving layout and formatting while extracting data.

Translation and multi-language support

Accurate translation while preserving layout; the product mentions support for 25+ languages and untouching layouts.

Drag & drop file upload and web workflow

Simple upload via drag-and-drop or click; workflows to ask, answer, and share insights across files without manual searching.

Prompt library & ChatDOC Studio

Tools to build and reuse prompts and workflows (ChatDOC Studio and prompt library features referenced on the site).

Browser extensions

Chrome and Edge-related integration options are referenced (extensions or browser support listed in navigation).

Pricing

Free Tier Available

100 questions free; no credit card required; limited daily/question and file/page limits as shown on the site.

Free

Free
  • 100 questions free · No card needed · Cancel anytime
  • Try for Free / day (page shows '10 in total/day' and '100 in total' in listing)
  • Supports PDF/DOC/DOCX/SCAN/WEBSITE/EPUB/MD/TXT

Pro (Paid)

Not available (page references 'Pro' and subscription options but exact price not listed in provided content)
  • Advertised as offering unlimited pages/files for Pro subscribers
  • Paid add-ons such as Image Analysis and TapSource features indicated

Use Cases

Research and literature review

Upload papers, reports and books to ask focused questions, extract quotes, and trace original sources with TapSource footnotes.

Contract and legal document analysis

Parse long contracts and documents to find clauses, summarize key points, and verify origins without reading every page manually.

Education and studying

Students can upload lecture notes, textbooks, or scanned materials, ask questions, and get sourced answers and highlighted context.

Team knowledge handoffs

Share document collections and ask contextual questions to onboard teammates or preserve knowledge across projects faster.

Data extraction from tables and formulas

Extract cross-page tables and recognize formulas for reuse in analysis, reporting, or conversion to other formats.

Integrations

ChatDOC API

Programmatic access to ChatDOC capabilities is referenced (API mentioned in the navigation), enabling integration into other tools and workflows.

Browser (Chrome / Edge)

Chrome and Edge support/extensions are referenced, allowing in-browser access or quick uploads from web content.

Benefits

Faster retrieval of answers across many documents without manual searching or full reading.
Traceable, source-backed answers via TapSource footnotes and highlighted quotes for higher trust.
Supports many document formats including scans via OCR and offers translation while preserving layout.
Workflow tools (prompt library, ChatDOC Studio) and browser integrations speed team collaboration and handoffs.

Limitations

Exact paid plan pricing and some plan limits are not clearly shown in the provided content (Pro price not listed).
Image analysis is a paid add-on — some advanced features require upgrading.
Max file size and certain quota numbers appear as 'NaN MB' or are otherwise not specified in the provided text.

Frequently Asked Questions

What file types does ChatDOC support?
ChatDOC supports PDF, DOC, DOCX, SCAN (OCR), WEBSITE, EPUB, MD, and TXT files according to the site.
Is there a free tier and what does it include?
Yes — the site advertises a free tier with '100 questions free', no credit card required, and daily/question limits (the page shows '10 in total/day' and '100 in total').
How does TapSource work?
TapSource provides answer origins and footnotes; users can click footnotes to reveal context, highlighted source text, and quoted material that supports the AI's answers.
Is image or scanned content supported?
Scanned documents are supported via OCR. Image analysis is available as a paid add-on according to the site.

Getting Started

  1. 1 Step 1: Sign up for a free account — the site advertises 100 questions free and no credit card required.
  2. 2 Step 2: Upload documents using drag & drop or click to upload (supports PDF/DOC/DOCX/SCAN/WEBSITE/EPUB/MD/TXT).
  3. 3 Step 3: Ask questions across your files, click footnotes to view origins (TapSource), and upgrade if you need larger limits or paid add-ons like Image Analysis.

Support

Docs / Help Center

Help Center and product guide links are present in the navigation for documentation and onboarding guidance.

Blog

Blog and changelog are listed for updates, guides, and release notes.

API documentation

API is referenced in the site navigation; API docs are likely available via the product's 'API' resource link (specific doc URL not provided).

API

Available: Yes

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