Create, Edit, Sign – All in One PDF Tool.
From $9.99/mo. Free for 7 days. This and 260+ apps.
2774 ratings
Discover this all-round tool for all your PDF editing needs. Create and edit PDFs in Nitro PDF Pro, merge multiple files into one document, or convert into popular formats. Use the app to cut down on paper as it helps turn your scans into editable text. Enjoy a host of additional features to annotate, fill and sign forms, add secure passwords, and more.
Edit text and images directly in PDFs
Merge files and convert to Word, Excel, PowerPoint
OCR — turn scans into editable, searchable text
Fill forms, add eSignatures, and comments
Protect PDFs with passwords and permission controls
Create streamlined PDFs for any task with Nitro PDF Pro. Edit with a robust set of tools — add page numbers, footers, headers, or bookmarks; resize, copy, and delete images; create fillable forms or turn OCR (optical character recognition) scans into editable PDFs; add and request esignatures, redact sensitive information, and more.
Take collaboration a step further with Nitro PDF Pro — add comments, scribbles or drawings, reply to notes, and track comments by author. Highlight, underscore, or strikethrough for quick and precise annotation. Compare document versions to spot the differences in text or images right away. And you can even record audio notes for speedier communication.
Easily merge multiple PDFs into a single document, to create reports and presentations in no time. Drag and drop pages to rearrange your document. Need to extract a page or several out of your PDF or turn them into an image? Do it in a snap with Nitro PDF Pro!
Convert your documents from PDF to Microsoft Office formats for more advanced editing. The app works to keep your layout, fonts, and images consistent through the conversion. Save your documents to iCloud or Dropbox for easy access on other devices.
Security is a top priority with Nitro PDF Pro. Control exactly who can access your documents by managing user permissions, adding passwords, or encrypting PDFs to authorize users through digital IDs. Sign and validate signatures digitally to cut your turnaround time without sacrificing security.
Ratings and reviews
Nitro PDF Pro
89%
2778 ratings
Arthur Zekun
Jul 14, 2025
App version: 14.9
Edit texts worse than free apps on the internet
Walter Bubie
Jul 9, 2025
App version: 14.9
So far it does what I need smoothly. Key for me: converting simple PDF to a Microsoft Word file. Need to use it longer.
Roy
Jun 27, 2025
App version: 14.9
Powerful and stable enough! Better than the PDF Expert
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