: Only download files from trusted, official websites. Randomly named PDFs are frequently used in phishing scams to deliver malware or viruses .
: If the file is an image scan, use an OCR tool from iLovePDF to make the text searchable.
: Change the format to Word or JPG through services like DocFly .
: Use an online scanner like VirusTotal to check the file for malicious code before opening it.
Could you clarify or what the file is supposed to contain? How to make a PDF file searchable - Adobe Acrobat
If the file is safe and you need to manage it, you can use these common tools:
: Open the file in a sandbox environment or a browser-based viewer like Google Drive or Adobe Acrobat Reader instead of downloading it directly to your system. Working with the PDF