PDF24 itself is not able to verify digital signatures of PDF files. This feature is still on our TODO and will be added by one of the upcoming versions.

The online version of the PDF-to-Excel converter has been updated. Its behavior now differs slightly from before. The PDF-to-Word converter has also been modified. The detection and conversion of many...

A profile is a set of parameters to control the generation of an output file. There is an output profile manager that you can use to add/manage profiles. -profile user/XXXXXX XXXXXX is the name of a...

Try to change Assistant settings or try to remove Assistant related settings in Windows registry under: HKEY_CURRENT_USER\Software\PDF24 assistant.xxxx

This feature is on our TODO  and will be added to one of the next releases. Many additional functions are being built directly into the reader, so you no longer have to switch apps.

Where exactly do you use spaces?? Can you send an exported form to forum@pdf24.org including the PDF so that I can test this?

This is now possible. PDF24 has a special tool that, a PDF form editor, that enables users to edit PDF forms, add and remove form fields and to make PDFs fillable.

Please send the PDF file and a screenshot of your settings to forum@pdf24.org so that I can check this issue. If the PDF file is larger then 5 MB, please upload the file to e.g. Google Drive and send the...

This feature is already available there, this is an option of the Split Tool. Just open the split tool, load your PDF file and choose the "Halve pages" option there.