Google Data Studio — renamed Looker Studio in 2022 — is Google’s free tool for turning data from GA4, Google Ads, Search Console, Google Sheets and more into interactive dashboards. Reporting skills are in high demand, so many people search for a “Google Data Studio certification”.
How to prove your Looker Studio skills
1. Build a portfolio of dashboards
A portfolio is the strongest proof. Build three or four dashboards using public or sample data — for example the Google Merchandise Store GA4 demo account — and share view links on LinkedIn and your resume.
2. Earn related Google certifications
- Google Analytics certification (Google Skillshop, free) — the data most marketing dashboards are built on.
- Google Ads certifications (Skillshop, free) — useful for advertising reports.
- Google Data Analytics Professional Certificate (on Coursera) — a broader data analysis programme covering spreadsheets, SQL and visualisation.
3. Complete a practical course
A hands-on course with projects and a certificate of completion — such as our Looker Studio course — gives you structured learning and real dashboards for your portfolio.
What to learn
The basics
The interface, data sources and connectors, chart types, styling, themes and sharing.
Intermediate skills
Calculated fields, CASE statements, filters and controls, date comparisons, parameters and report-level components.
Advanced skills
Data blending, partner connectors, BigQuery, the Extract Data connector and optimising slow reports.
Dashboard design
Clear layouts, the right chart for each question, consistent colours and labels, and interactive controls so viewers can explore by themselves.
Benefits of building Looker Studio skills
- Stand out for roles such as digital marketer, data analyst, performance marketer and business intelligence analyst.
- Turn raw data into clear insights that managers and clients understand.
- Automate weekly and monthly reporting — and save hours of manual work.
- Show initiative and a commitment to continuous learning.
Frequently asked questions
Is there an official Google Looker Studio certification?
No exam-based Google certification exists specifically for Looker Studio at the moment. Prove your skills with a dashboard portfolio, the Google Analytics certification and a practical course certificate.
Is Google Data Studio the same as Looker Studio?
Yes. Google renamed Data Studio to Looker Studio in October 2022. It is still free.
How long does it take to learn Looker Studio?
You can learn the basics in a week and become confident with blending, calculated fields and dashboard design in a few weeks of practice.
Do I need coding to use Looker Studio?
No. Basic formulas help with calculated fields, and SQL is useful only if you work with BigQuery.
