Work Smarter with PDFelement User Guide
PDFelement 11 User Guide
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Get Started with PDFelement
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Open PDF
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View PDF
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Create PDF Files
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Annotate PDF Files
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Edit PDF Files
- Import as Layers
- How to Add Vertical Text?
- How to Create Outlines for Text in a PDF on Windows
- Add Page Number to PDF
- Edit PDF Text
- Spelling Check in PDF
- Edit Images
- Edit Hyperlink
- Add Watermark to PDF
- Change Background in PDF
- Add Header or Footer
- Bates Number
- Flatten PDF
- Add Audios or Videos to PDF
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Combine PDF Files
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Organize PDF Files
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PDF OCR
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Convert PDF Files
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Fill PDF Form
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Protect & Sign PDF
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Print PDF Files
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Share PDF Files
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PDF AI Tools
- Summarize Multiple PDFs
- PDF Grammar Checker
- Knowledge Cards
- Customize AI Assistant
- Customize AI Prompt
- How to Use Intelligent Image Editing?
- Explain Content & Code
- How to Summarize a PDF to a Mind Map on Windows
- PDF to Markdown
- Proofread PDF
- Rewrite PDF
- Summarize PDF
- How to Get Side-by-Side Translation?
- How to Batch Translate PDFs?
- How to Generate Images With AI
- Chat with PDF
- How to Chat with Multiple PDFs
- Translate PDF
- How to Read Aloud PDF
- AI Content Detector
PDFelement Tutorial Videos
PDFelement 11 User Guide
PDFelement 10 User Guide
PDFelement 9 User Guide
PDFelement 8 User Guide
How to Rewrite PDF with AI
Lumi, the AI reading assistant, empowers you to effortlessly enhance your PDF documents by rewriting them for improved grammar, word choice, and more. Follow these steps to utilize the powerful AI-driven rewriting feature:
- Open your PDF in PDFelement. Access the AI Sidebar by clicking the "AI" icon on the right or through the "AI Assistant" button under the "Home" tab. Click the "AI Chat" and select "Chat with AI" command.

Rewrite text AI
- Click the "Quick Prompt List" and select "Rewrite." Paste your text on the chat box.

Rewrite text with ai
- Click the send icon. Lumi will swiftly rewrite the text, presenting you with the enhanced version. You can easily copy the result and paste it into your current or new file.

AI rewrite text result
- For a quick rewrite of specific text within your current PDF file, highlight the desired portion. Click the "AI" button in the floating toolbar and select "Rewrite."

AI floating bar rewrite text
- Lumi will promptly generate a rewritten version of the selected text. You can opt to replace the original text with it by clicking the replace icon or utilize the "Copy" icon to duplicate the enhanced version.

AI floating bar rewrite copy text