No, but I heard that alot of the ads still get marked as spam even when you use software. I personally haven't tried any of them yet.
The one Pat posted is the first one I've seen that looks promising. CL has become a real pain to post on manually..
There was Craigslist ad genius or something another but usually the CL community flags ads that aren't posted manually or image is hosted on a image sharing site. It's a real pain in the a$$ to upload bulk ads manually on CL if you're posting by dealer or in other categories on Craigslist. Even the -by dealer ads are getting ghosted or flagged on CL. I hope Craigslist gets their act together and allows the Craigslist community to use tools or other apps made by other app developers to quickly post ads on Craigslist. After all we're in the 21st century. Makes no sense being forced to post ads manually.
https://forums.digitalpoint.com/threads/craigslist-posting-service-here.2650805/ Have a look of this thread.....
In my experience manual posting is the way to go. Even with software you still need to insert the spun titles, the different image links, etc. If you just log in and post quickly your ad will be natural, more likely to stick and considering you still need to do things like phone verification (depending on section posting) or answer ad validation emails software kind of ends up being a waste of time and money. I don't know if there are softwares out there with solutions to email ad verification, etc. Software was nice back in the day of no geo-ips and easy verification, but CL updates since then just make manual posting the simplest. Outsource it to someone to save time.
do not use general auto posting services for every type of ad that you can think of ... follow the rule "the right information in the right category with the correct info" ... just use "specialized ad posting software"