Edit, Convert & OCR PDFs with

One-stop PDF solution powered by AI - edit, convert, and annotate PDFs accross Windows, Mac and mobile.

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Windows 10/11

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macOS 26 and earlier

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For iOS 15-26 or later

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30-day money-back guarantee

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Free try all features

30-day money-back guarantee

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PDNob, Featured on Top Tech Media

PDNob Has All the PDF Features You Need

Edit PDF like Word

Edit everything - fonts, layout, text, images, and pages with simple clicks.

Read & annotate PDF

Highlight key points, draw shapes and add sticky notes for feedback.

Dark Light

OCR PDF

Convert scanned PDFs into editable text, extract text from images, and make PDFs searchable.

Convert PDF

Turn PDFs into Word, Excel, or PPT, and convert images, docs, or PDF/A into PDF.

Organize PDF Pages

Rearrange, merge, split, rotate, and compress PDFs in seconds.

Compress PDF

Reduce file size for email, optimize for web upload, and batch compress multiple files.

PDF editing interface showing text and font customization tools

PDF reading and annotation interface in light mode

PDF reading and annotation interface in dark mode

Original scanned PDF document before OCR

OCR text recognition feature demonstration

PDF conversion to Word, Excel, and other formats

Organize and rearrange PDF pages interface

PDF compression reducing file size while maintaining quality

Free Download

Windows 10 /11

View all feature

Free Download

macOS 26 and earlier

View all feature

Buy Now View all feature

AI-Powered PDF Assistant

Ask Your PDF.
Let AI Do the Work.

Chat PDF

Summarize PDF

AI Translate

Explain PDF

Ask questions directly to your PDFs and get precise answers - just like talking to an expert.

Get clear, concise summaries from long PDFs in seconds, so you can grasp key points without reading everything.

AI-powered translation delivers accurate, context-aware PDF translations in 100+ languages.

Break down complex PDF content into clear, easy-to-understand explanations whenever you need clarity.

Simplified explanation of a PDF's content

Ask PDF with AI Ask PDF with AI

Ask PDF with AI

PDNob for Desktop. A Better PDF Editor.

Complete functions

PDNob focuses on the most commonly used functions by users - editing, OCR, forms, annotations, signatures, etc. It removes unnecessary complex designs to make usage more efficient.

Fit daily work processes

Whether you need to quickly modify files or handle official documents, PDNob can naturally integrate into your daily work on desktop and mobile.

No learning cost required

The interface is simple and the tools are clear. No training or tutorials are needed; you can start processing PDFs right away.

Higher cost performance

Provide professional-level PDF functions without being tied to expensive, long-term subscription plans.

Used by 85,40,000+ Students and Professionals Worldwide

400+ YouTube

creators recommended

4.8/5

based on verified reviews

5K+ Mentions

from real Reddit users

"Here, we test Tenorshare PDNob, a modern PDF editor that offers essential features like text editing, image adjustments, annotations, and form filling-making it a strong contender among free PDF editors for Windows 2025."

Tech Based

86,400 Subscribers

"I didn't want to pay for an expensive PDF editor just to make simple changes. PDNob gives me what I need without the high price."

Emily

Finance Graduate

"The best free PDF editor for Mac in 2025! Edit, annotate, convert, and manage PDFs effortlessly without expensive subscriptions."

Seen Through a Lens

36,000 Subscribers

"I use PDNob to read and annotate PDFs for studying and personal projects. It's simple, lightweight, and doesn’t feel like an enterprise tool."

Graduate Student

Liam

"If you’re looking for a fast, lightweight PDF editor with AI, OCR, and a one-time-purchase lifetime license, this PDNob review will show you exactly what the tool can do - including a full hands-on demo."

Christian Eggbauer

17,100 Subscribers

"I'm comfortable with tech, but I don't want to spend time configuring tools just to edit a PDF. PDNob works out of the box."

Evan

Junior Software Engineer

"In this video, I will show you one of the best PDF editing software programs for Mac. It is a powerful yet lightweight alternative designed for seamless PDF editing, annotation, OCR, and conversion. "

Tech In The Real World

31,000 Subscribers

"I often need to make quick edits or comments on PDFs for clients. PDNob is easy to use and doesn't feel overkill for personal work. "

Aiden

Freelance Graphic Designer

"PDNob packs PDF annotation, editing, OCR, form tools, batch processing, watermarks, redaction, and AI into a budget-friendly PDF editor for macOS and Windows. "

Paperless X

78,800 Subscribers

"PDNob gives me everything I need to read, highlight, and annotate PDFs for my classes. It’s much simpler than enterprise tools. "

Lucas

Editor

Tech Based

86,400 Subscribers

"I didn't want to pay for an expensive PDF editor just to make simple changes. PDNob gives me what I need without the high price."

Emily

Finance Graduate

Start Free. Upgrade Only If You Need More

PDNob FREE Trial

Start free with everything you need

$ 0.00

Free to use as long as you like. No credit card

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Top Features

Read, edit,annotate, convert and OCR PDFs
Merge, split, and organize PDF pages
Al-powered tools included
Batch processing available

Best value

PDNob Pro

Upgrace only if you want more advanced features

$ 59.99

Lifetime License - 2 Users

Upgrade to Pro Upgrade to Pro Upgrade to Pro Upgrade to Pro

Top Features

Unlimited access to all features
More AI usage for heavy tasks
Faster processing for large files
Cloud storage across devices

Built for Every User Who Works with PDFs

Study & Research Smarter

Highlight key points, annotate ideas, scan documents with OCR, and get AI-powered summaries - so you can learn faster and retain more.

Work Faster

Edit, convert, and organize PDFs effortlessly, and use AI to find answers instantly - so you can focus on what really matters.

Manage PDFs Across Your Team

Distribute licenses easily, and keep documents organized - perfect for teams that need consistent PDF workflows.

Your PDFs Stay Private and Secure

We take privacy seriously. Your PDFs stay yours.

CMMI Level 5 Certified

Our CMMI Level 5 rating means our development process is as reliable as the software we deliver.

PCI DSS certification

Your payment data is handled with the same security standards trusted by global banks.

ISO Certified

Certified for Excellence: ISO 9001 for Operationa Excellence, ISO 56005 for an Innovative ruture

GDPR compliance

We protect the personal data of EU residents with strict privacy controls and full regulatory compliance.

CPRA compliance

We honor the enhanced privacy rights of California users, giving them control over their personal information.

Explore the Trust Center

FAQs by PDNob PDF Editor

FAQs

Get PDF Tips

What is PDNob PDF Editor and what does it do?

PDNob PDF Editor is an all-in-one PDF tool that allows you to edit, convert, annotate, and manage PDF files. It also includes advanced features like OCR and AI-powered tools to improve productivity.

Is PDNob PDF Editor free or paid?

PDNob offers a free version with basic features, while advanced functions like OCR, full editing, and conversions are available in paid plans.

Is PDNob PDF Editor safe to use?

Yes, PDNob PDF Editor is designed with data security and privacy protection. Files are processed securely and are not shared with third parties.

Can PDNob PDF Editor edit PDF text directly?

Yes, you can edit text, images, and formatting directly in a PDF, similar to editing a Word document.

How does PDNob PDF Editor compare to Adobe Acrobat?

PDNob offers similar core features such as editing, converting, and OCR, but is generally more affordable and easier to use than Adobe Acrobat.

Does PDNob PDF Editor support OCR and file conversion?

Yes, PDNob supports OCR for scanned PDFs and can convert files to formats like Word, Excel, PowerPoint, and images with high accuracy.