Have you ever needed to make quick changes across a diagram in draw.io? I know I have. Whether it’s updating labels, changing terms, or ensuring consistency, the “Find and Replace” feature is a lifesaver. Today, I’ll show you how to find and replace in draw.io and explain why it’s so useful.
What is draw.io?
draw.io is a powerful tool for creating diagrams, flowcharts, and more. It’s straightforward to use and packed with helpful features. Businesses rely on it for project management, process mapping, and design tasks. I personally use it to document workflows and update diagrams efficiently. One feature I frequently use is “Find and Replace,” which simplifies updates in large diagrams.
Steps to Find and Replace in draw.io
Finding and replacing text or labels in draw.io is simple. Follow these steps to streamline your work:
Find in draw.io
Step 1: Access the Find/Replace Tool
Start by navigating to the menu. Click on “Edit” and then “Find/Replace.” You can also use the shortcut “Ctrl+F” for quick access. For instance, I often use this when searching for specific labels in complex flowcharts.

Step 2: Open the Find/Replace Window
A subwindow titled “Find/Replace” appears. Here, you can enter the word or phrase you want to find. For example, let’s say I’m looking for the term “plug.”

Step 3: Click “Find”
After typing the word, click “Find.” The first instance of “plug” is highlighted. This makes it easy to locate specific elements.

Step 4: Click “Find” again
If the word appears multiple times, clicking “Find” again highlights the next instance.

Replace in draw.io
Step 1: Enter Text to Replace
Now, let’s say I want to replace the word “Lamp” with “Headlight.” I enter “Lamp” in the “Find” field and “Headlight” in the “Replace” field.

Step 2: Replace Individual Occurrences
Click “Replace” to change the first occurrence of “Lamp” to “Headlight.” This is ideal when I need to review each replacement individually.

Step 3: Replace All Instances
If I want to replace all occurrences of “Lamp” with “Headlight”, I click “Replace All.” This updates every instance in the diagram instantly.


A Business Case: Updating Terminology in Process Flows
Imagine you’re working on a process flow diagram for a manufacturing process. Midway through the project, your manager decides to rename all instances of “Machine” to “Equipment.” Instead of manually updating each occurrence, you use the “Find and Replace” tool. First, search for “Machine” and replace it with “Equipment.” Then, click “Replace All” to update the entire diagram. This approach saves time and ensures consistency. Additionally, it reduces the risk of overlooking any term.
Final Thoughts
Learning how to find and replace in draw.io can transform the way you work with diagrams. It’s quick, easy, and efficient. Whether you’re making minor edits or overhauling large diagrams, this feature is a must-use tool. Next time you need to update your diagrams, give it a try. You’ll appreciate how much time and effort it saves.