PDF Metadata Editor

View and edit hidden PDF data like Author, Title, Keywords, and Creation Date.

Current Metadata

Property Current Value

Edit Metadata

Separate multiple keywords with commas

Custom Metadata Fields

Metadata Preview (JSON)


                

            

        

    


                            

                    

                

                                                    

    

        
 Features

    



    
    
        
  • View current PDF metadata including title, author, subject, and more
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  • Edit standard metadata fields (Title, Author, Subject, Keywords, etc.)
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  • Modify creation and modification dates
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  • Add custom metadata fields
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  • Preview metadata in JSON format
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  • Client-side processing for privacy
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 How to Use

    



    
    
        
  1. Upload a PDF document using the file input
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  2. Review the current metadata displayed in the table
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  3. Edit any standard metadata fields as needed
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  4. Add custom metadata fields using the "Add Custom Field" button
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  5. Use "Clear All Metadata" to remove all metadata or "Reset to Original" to restore original values
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  6. Preview the metadata in JSON format before saving
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  7. Click "Download PDF with Updated Metadata" to save the document with new metadata
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