Are Google Certification Courses helpful for improving career skills?

I am looking for online learning options that can help improve professional skills without committing to a full degree program. Recently, I have been reading about Google Certification Courses and how they are designed to provide practical knowledge in areas like digital marketing, IT support, data analytics, and project management.

I want to understand whether these courses are genuinely helpful for students or early career professionals. Do they add value to a resume, and are employers actually recognizing these certifications? Also, how effective are they for learning real world skills compared to other online or academic courses?