About
Adobe Acrobat Studio is a leading enterprise document platform built to scale for global teams — delivering AI-powered document intelligence, trusted PDF tools, and on-brand content creation in one secure solution.
Core capabilities include PDF creation, editing, conversion, annotation, redaction, e-signatures, and fillable forms. AI Assistant enables conversational document intelligence across PDFs, Word docs, spreadsheets, and more — surfacing summaries, key insights, and source-linked citations for verified, audit-ready answers. PDF Spaces organizes files, collaboration, and context into centralized knowledge hubs. The Generate Presentation feature transforms any document into a polished, branded deck using AI and Adobe Express templates.
Enterprise-grade encryption, admin controls, and compliance workflows support secure document sharing and high-volume document processing at scale — across Legal, Finance, HR, Sales, and more. Available on desktop, web, and mobile.
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About
Microsoft OneNote is your all-in-one digital notebook for capturing ideas, organizing thoughts, and collaborating seamlessly. With Copilot in OneNote, you can draft plans, generate ideas, and structure your notes using simple natural-language prompts. Sketch, annotate, and highlight freely using digital ink that feels as natural as pen on paper. Share notebooks in real time to brainstorm, plan, or learn together with teammates, classmates, or family. Built-in voice transcription ensures you never miss key details from meetings or lectures. Whether at home, school, or work, OneNote helps you stay organized and creative across all your devices.
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About
Add notes & annotations to any PDF document - comments, corrections, signatures, highlighting, even photos, designs and drawings. Comments, corrections, signatures, highlighting, even photos and drawings. Share them with coworkers, email them to clients, partners or back to authors. Remove or hide all markup with a single click. Combine documents, copy, re-order or remove pages. Deliver outstanding interactive presentations in meetings or lectures with PDF Annotator as your "digital whiteboard". Make a short comment on a long document. Fill in or sign a form or agreement, and return it by email. Proofread, review and correct a document right on your screen. Make notes and drawings right on the pages. Grade student papers right on your PC, laptop or Tablet PC.
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Audience
Professionals, businesses, educators, and students seeking a secure, AI-enhanced PDF and e-signature solution to streamline document creation, collaboration, and workflow management
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Audience
Students, professionals, educators, and teams who need a smart, collaborative, and AI-powered notebook to capture ideas, organize projects, and enhance productivity across multiple devices
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Audience
Anyone looking for a powerful PDF solution to add annotations to any PDF document - comments, corrections, signatures, highlighting, even photos, designs and drawings
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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API
Offers API
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API
Offers API
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API
Offers API
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Screenshots and Videos |
Screenshots and Videos |
Screenshots and Videos |
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Pricing
$23.99 per month
Free Version
Free Trial
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Pricing
Free
Free Version
Free Trial
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Pricing
$69.95
Free Version
Free Trial
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Reviews/
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Reviews/
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Reviews/
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Company InformationAdobe
Founded: 1982
United States
www.adobe.com/acrobat.html
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Company InformationMicrosoft
Founded: 1975
United States
www.onenote.com
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Company InformationGRAHL software design
Founded: 1996
Germany
www.pdfannotator.com/en/
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Alternatives |
Alternatives |
Alternatives |
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Categories |
Categories |
Categories |
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Digital Signature Features
Audit Trail
Authentication
Auto Reminders
Customizable Templates
Document Analytics
Mobile Signature
Multi-Party Signing
Progress Tracking
Task Progress Tracking
PDF Features
Annotations
Convert to PDF
Digital Signature
Encryption
Merge / Append
PDF Reader
Watermarking
PDF Editors Features
Access Controls / Permissions
Annotations
Commenting / Notes
Compare Side-by-Side
Customizable Branding
Delete Pages
Electronic Signature
Forms Management
Full Text Search
Merge / Append
Offline Access
Optical Character Recognition (OCR)
Rearrange Pages
Rotate Pages
Watermarking
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Integrations
Accops HySecure
CallBroker Report View
Crew Tools
Curiosity
DYNO Mapper
Dolby.io
Eagle Eye
FileTime
GRAITEC Advance CAD
Google Workspace
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Integrations
Accops HySecure
CallBroker Report View
Crew Tools
Curiosity
DYNO Mapper
Dolby.io
Eagle Eye
FileTime
GRAITEC Advance CAD
Google Workspace
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Integrations
Accops HySecure
CallBroker Report View
Crew Tools
Curiosity
DYNO Mapper
Dolby.io
Eagle Eye
FileTime
GRAITEC Advance CAD
Google Workspace
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