What services do you use to run advertising campaigns on social networks?

Question

Marketing

Hello!
What services do you use to run advertising campaigns on social networks?
I would like to accumulate all social networks in one account.
And in general, tell me what is "fashionable" to use now) I dropped out of life for six months.
For myself, I chose pibble to buy advertising space from celebrities and groups, but this does not solve the current problem.