The PDF Editor with Advanced Features
Edit, convert, secure and sign PDF with annotation, OCR and more. Try free for 14 days. No credit card required, no hidden fees.
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“A top Acrobat alternative. Rich with advanced tools ... everything you need to work with PDFs.”
PCWorld® Editors' Choice
Edit.
Edit PDF text, OCR, embed links & files and add images, notes & annotations.
Convert.
Convert PDF documents to Word, Excel, PowerPoint and back to PDF in just a few simple clicks.
Combine.
Merge multiple PDFs into a single searchable, editable file with Nitro’s easy combine functionality.
See what our users have to say about Nitro PDF Pro.
Nitro PDF Pro
PDF
Desktop & mobile PDF editor
Advanced, user-friendly features
Try free for 14 days
Advanced, user-friendly features
Try free for 14 days
PDF software with security, integrations, collaborative tools and more.
![Icon-Protect.png](https://resources.gonitro.com/dims4/default/6af6269/2147483647/strip/true/crop/65x65+0+1/resize/64x64!/quality/90/?url=http%3A%2F%2Fnitro-brightspot.s3.us-west-2.amazonaws.com%2F83%2F67%2Fdc93dbb6495f86186cc78d617e54%2Fprotect.png)
PDF security & sign
Password-protect, encrypt & sign PDF documents securely.
![Icon - Integrations](https://resources.gonitro.com/dims4/default/ea89177/2147483647/strip/true/crop/128x128+0+0/resize/64x64!/quality/90/?url=http%3A%2F%2Fnitro-brightspot.s3.us-west-2.amazonaws.com%2Ffc%2F52%2F346674bd4655801426999ef4299c%2Ficon-integrations-bkg-light-64.png)
Integrate with DMS
Sync your favorite document management system and other software with Nitro.
Collaborate & annotate
Highlight and annotate your PDF documents to keep track of important notes.
![Icon-64-OCR-light@2x.png](https://resources.gonitro.com/dims4/default/366e395/2147483647/strip/true/crop/128x128+0+0/resize/64x64!/quality/90/?url=http%3A%2F%2Fnitro-brightspot.s3.us-west-2.amazonaws.com%2F39%2F29%2F9f97519b437e8ea561eac9d6ad14%2Ficon-64-ocr-light-2x.png)
User-intuitive OCR
Convert scanned documents to editable PDFs with OCR support for multiple languages.
FAQs about our PDF tools
How much does Nitro PDF Pro Cost? Is it subscription or a one-time purchase?
Nitro PDF Pro is available as both a subscription and one-time purchase.
See our pricing page for options and pricing in your national currency.
See our pricing page for options and pricing in your national currency.
Do I need a credit card for a free trial? Are any features locked?
No, you don't need a credit card for a free 14-day trial of PDF Pro, and no features are locked behind the free version.
What kinds of features does PDF Pro come with?
Nitro PDF Pro is a multi-feature PDF tool that allows you to edit, convert, sign, annotate, OCR, secure & protect your documents.
See all of our PDF features here.
See all of our PDF features here.
Is Nitro PDF Pro available for both single users and a team?
Yes, PDF Pro is available for either a single user or a team, with volume pricing available for a larger number of users.
See all of our PDF plans and pricing here.
See all of our PDF plans and pricing here.
Is PDF Pro available on iPad & iPhone?
Yes, you can find PDF Pro for iOS and iPadOS available for purchase on the Apple App Store.
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