PDF Combine - Convert and Merge

I've used this for years and it must not be supported anymore, failed multiple times. Guess I'm looking for something new. :(

Works great with the “Remote (online-convert.com)” option, which creates the output file in less than two minutes, but the “Local (no server interaction)” does not seem functional: it indicates that the conversion is ongoing, but never creates an output file (even after a two-hour wait). Also, the suggestion to “add your free API key to the options page” links to https://www.online-convert.com/subscription-details, which does not seem to exist anymore... so, an update would be welcome.

i was in hurry then i find this software. thank you for creating it.

It's great. Took about 10 minutes to put 44 files into one PDF totaling 7000 pages with no trouble

Combined 4 large PDFs totaling about 30MB and 133 pages with no issues.