Can I save a password-protected PDF without the password prompt?
I know the password for a PDF, but would rather not enter it each time I open the file. Is there a simple way to make an unencrypted…
Okular
Why does installing Okular fail while VirtualBox DKMS is rebuilding?
I'm trying to install Okular on Linux Mint XFCE, but apt reports errors during the installation process. The output says that the VirtualBox 7.0.16 DKMS module failed to…
Why does installing Okular trigger a VirtualBox DKMS error on Linux Mint?
I'm trying to install Okular on Linux Mint XFCE, but my apt command ends with an error while building a kernel module. The output says that the VirtualBox…
How to Verify a PDF Signature on Linux?
I've recently switched to Linux and I'm looking for a way to verify PDF signatures. In Windows, I always used Adobe Reader for this, but I'm not sure…
What are the best PDF readers for Linux?
I'm currently using Xreader on Linux Mint, but it's really slow when I'm trying to search through large PDF documents like TTRPG rulebooks because it unloads pages that…