RegEx in Looker Studio: Foundations, AI, Functions, and Use cases

Learn the essential RegEx patterns that unlock powerful data transformation in Looker Studio

Finally, RegEx That Actually Makes Sense

You know that feeling when your data is messy URLs, mixed naming conventions, and inconsistent formats, but cleaning it feels like learning ancient hieroglyphics?

This workshop cuts through the RegEx mystique. In under an hour, you'll grasp the core 10% patterns that handle 90% of real-world data cleaning scenarios. No memorization required, just practical understanding plus AI assistance that actually works.

You've probably tried RegEx tutorials before. They're either too academic or too shallow. Meanwhile, your reports stay messy and your analyses stay surface-level.

I’ve used RegEx before but did not know why I was doing certain things.
— Workshop Attendee

What You'll Walk Away With

  • Pattern Recognition Skills - Read and understand any RegEx pattern, even complex ones

  • AI-Powered Workflow - Prompt engineering techniques that generate working RegEx for Looker Studio

  • Real-World Applications - Channel grouping, URL parsing, data validation patterns you'll use immediately

  • Custom Testing Framework - Interactive Looker Studio template to verify any RegEx pattern

  • Confidence - No more copying random patterns from Stack Overflow and hoping they work

You always make things seem so simple. Your ability to explain complex topics is fantastic!
— Nancy B.

What's Inside the Workshop

Foundation Building

  • RegEx demystified: The language of text patterns

  • Google's RE2 engine specifics for Looker Studio

  • Essential meta-characters that power 90% of patterns

Core Patterns Mastery

  • Wildcards, character sets, and repetition operators

  • Escape sequences and grouping fundamentals

  • Testing patterns in real-time

AI Assisted RegEx

  • Custom GPT setup for Looker Studio RegEx

  • Prompt engineering for accurate pattern generation

  • Verification workflows that save hours


RegEx combined with AI is so powerful...also loved the home built tools
— Becky D.

Who This Workshop Is For

  • Data analysts who work with messy, unstructured text data

  • Looker Studio users tired of manual data cleaning

  • Anyone who's tried learning RegEx before but found it too abstract

  • Marketers dealing with inconsistent campaign naming and URL structures

  • Beginners to intermediate RegEx users (advanced users reported it was still valuable as a refresher)

NOT for: People expecting advanced RegEx programming or non-Looker Studio applications

Workshop Details

Format: 60-minute video workshop recording
Access: Lifetime access to the recording
Price: $47
Community Support: Get access to the Looker Studio Masterclass private community to ask questions and get support

What People Are Saying

"The impressive tools you provided like Regy and the Looker checker." - Terry D.

"Getting a better understanding of how RegEx is put together. and of course REGY and the testing template you created." - Dina P.

"Very structured and useful." - Amin A.

"Loved the tool you made to check the regex. I've wanted something like that for so long!" - Amy F.

"Getting the foundation right and in place... Helped me focus on the syntax better" - Workshop Attendee

Ready to Transform Your Data Analysis?

This workshop represents one lesson from the comprehensive Looker Studio Masterclass, which includes 36+ lessons, 14+ advanced workshops, live sessions, and certification. But you can start here with the foundation that makes everything else possible.

Get Instant Access

Click below to access your workshop recording immediately. Within minutes, you'll be watching the same session that helped our live attendees finally "get" RegEx.

This workshop is part of the comprehensive Looker Studio Masterclass program, which includes 36+ additional lessons, 14+ advanced workshops, frequent live sessions, certification, and priority support.

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