Indigo PDF provides a unique feature to detect and display any JavaScript code within a PDF document. Here’s how you can check for JavaScript in a PDF using Indigo PDF:
- Select PDF File:
- Use the application’s file selection or upload feature to choose the PDF document that you want to check for JavaScript. The selected PDF will be loaded into the application.
- Check for JavaScript:
- After selecting the PDF, click the “Check for JavaScript” or “Detect JavaScript” button to initiate the process of identifying any JavaScript code within the PDF.
- View JavaScript Code:
- Indigo PDF will scan the PDF and display any JavaScript code it finds on the screen. You can review the JavaScript code to determine if it is unwanted or potentially malicious.
- Sanitize PDF (Optional):
- If you find unwanted or potentially malicious JavaScript code within the PDF, you can take steps to sanitize the document using the “Sanitize PDF” feature provided by Indigo PDF.
- Confirmation:
- After checking for JavaScript and, if necessary, sanitizing the PDF, you can ensure that the document is free from any undesirable or harmful JavaScript code, enhancing the document’s security and reliability.
By following these steps, you can easily detect and address JavaScript code within a PDF document using Indigo PDF. This feature is particularly useful for security and compliance purposes, ensuring that your PDF files do not contain any unauthorized or malicious scripts.