Freemium
PDF.ai
Minimal chat-with-PDF at pdf.ai
AI ReadingDocument AI
Software & Tools
Best Document AI Tools
14 curated Document AI Tools, updated 2026-10-22. Top picks include PDF.ai, Humata, AskYourPDF. Compare free, freemium and paid options, then open a tool page or browse alternatives.
14 toolsUpdated 2026-10-22Free 2Freemium 9Paid 3
Freemium
Humata
Chat with any PDF document
AI ReadingDocument AI
Freemium
AskYourPDF
Popular PDF chat with plugin support
AI ReadingDocument AI
Freemium
金山文档
WPS's online docs for real-time collaboration
CollaborationDocument AI
Freemium
TextIn
ScanKing maker's document parsing and OCR APIs
Document AIAI APIs
Freemium
Mathpix
Snaps equations and PDFs into LaTeX and Word
Document AIResearch
Paid
万兴 PDF
Wondershare's PDF editor with AI assistant
Document AIProductivity
Freemium
扫描全能王
The go-to mobile scanner with AI enhancement
Document AIProductivity
Paid
Nanonets
AI OCR that extracts data from documents at scale
Document AIData Analytics
Free
PDFgear
Free PDF editor with ChatGPT-powered chatbot
Document AIAI Reading
Freemium
iLovePDF
Free PDF tools for merge, split, convert and more
Document AIProductivity
Free
PDF24 Tools
Completely free PDF toolbox online and offline
Document AI
Paid
达观数据
Text intelligence meets RPA for document-heavy office work
Digital EmployeesDocument AI
Freemium
Smallpdf
All-in-one PDF toolkit with AI features
Document AIProductivity
How we curate this category
Every listing is reviewed by a human before publishing. We group tools by use case, keep pricing and category data current, and link to official websites — paid placement never determines order.