Revit Snippet: Find or Remove Empty Tags in All Views

Tired of confusing question marks cluttering your Revit model? Empty tags can be hard to find and even harder to delete manually. In this tutorial, I’ll show you a fast and effective way to identify and remove all empty tags in your Revit views using a Python-powered Dynamo script — plus a bonus walkthrough of the powerful Tagitize tool to handle even more complex tag scenarios.

💾 Resource links:
🚀 Tagitize Revit plugin: https://tagitize.app/
✨ Download the completed Dynamo script in this video: https://rv-boost.com/product/dynamo-s...
📚 My full Python Scripting for Dynamo course: https://rv-boost.com/python-scripting...
📚 My other tutorial on using Python for Dynamo in Revit:    • Revit Snippet: Python Scripting Basics for...  
📚 My other tutorial on setting up and using Visual Studio Code for writing Python code in Dynamo:    • Revit Snippet: Add Revit API Auto-complete...  

What You’ll Learn 🛠️

How to build a Dynamo script that:
✅ Detects empty tags using Revit API logic
✅ Filters out non-empty elements with smart string processing
✅ Deletes empty tags safely with error handling
✅ How to run this script directly in Dynamo or download it instantly
✅ Why certain tags (like wall tags with prefixes) are missed — and how Tagitize solves that

How to use Tagitize to:
✅ Find empty tags across multiple views
✅ Zoom directly to problematic tags
✅ Delete them with a few clicks
✅ Automatically tag views with optimal layout

Why This Is a Must-Watch for Revit Users 🚀
Empty tags are more than a visual mess — they cause confusion, reduce documentation quality, and waste valuable project time.
Whether you're working on architectural sheets or MEP plans, this tutorial will help you:
✅ Save hours manually hunting down empty tags
✅ Improve drawing clarity instantly
✅ Learn practical Python scripting for Dynamo
✅ Boost your Revit automation skills with real project examples

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