Whenever I needed to rename a few files, File Explorer was usually enough for basic tasks. But when I needed more options for naming various files, it quickly fell short. I’d see the PowerRename option whenever I right-clicked on a file, but I always ignored it. That changed when I needed to clean up a messy folder full of files that all followed the wrong naming format.

I wanted to batch-replace specific words and rid the inconsistencies without doing it one at a time. File Explorer couldn’t handle what I needed it to do, so I finally gave PowerRename a shot. After just a few minutes with PowerRename, I realized how much time I had been wasting. These three tricks have completely changed the way I rename my files now.

Batch rename files with search and replace

Replacing "vacation" with "vacay" was easier than I thought

Someone once sent me a bunch of photos from a trip, and every file name had the word “vacation” in it. I wanted to change that to “vacay” just to keep things consistent. That’s how I like to name my travel pictures, and using a word I’d actually type later makes them easier to find. I didn’t have time and didn’t feel like renaming them all, and File Explorer didn’t allow me to rename them as easily as PowerRename did.

I right-clicked on the folder and selected Rename with PowerRename. I typed “vacation” in the find box and “vacay” in the replace box. That was it. On the right, I could preview the name change of the file in real-time. I clicked the Apply button at the bottom, and it was over.

It was a small change, but it saved me more time than I expected and made the files easier to find later.

Clean up messy filenames instantly

No more fixing names one by one

I like my folder names to follow a specific order. It doesn’t affect whether the file works, but it’s something that gives me peace of mind when I see and find my files named in a specific way. For example, you may prefer to capitalize the first word of your files to make them easier to read. That’s the kind of detail I care about, too, which is why when I saw that PowerRename has an option called Text Formatting, I knew it was something I would use regularly.

After you choose your files, right-click on them and select "Rename with PowerRename." You will then see four options under the "Text Formatting" section. I like how you can choose from naming your files in lowercase, uppercase, or capitalizing each word. This isn’t something I would have done by hand, but now it takes a few seconds. It’s a small change that helps everything look the way I like it.

Add numbers to files automatically

Use quick RegEx shortcuts to keep everything in order

If you’ve ever tried to organize a bunch of photos or files, things can get messy when they don't follow a specific pattern. I switched to PowerRename because it allows me to rename multiple files at once and add a number to the file name, making it easy for me to refer to them and for others to find them easily.

To do this, I typed .* in the Find box and Vacation_${} in the Replace box. That tells PowerRename to replace the entire filename with “Vacation” followed by an auto-increasing number. You’ll end up with Vacation_0.jpg, Vacation_1.jpg, and so on.

This type of batch renaming is more helpful than you might think. Instead of scrolling through dozens of filenames trying to spot the one you meant, you can just say, “Check out Vacation_8.jpg, or picture eight. It’s hilarious." Without numbers, you’d have to describe what the picture looks like, which takes longer and can still lead to the wrong file.

Just enough control to make a difference

PowerRename has helped me organize files in a way that finally sticks. It’s saved me time, cleaned up folders I used to avoid, and let me rename things the way I wanted. I like having more options for how my files are named.

The syntax codes can feel a little technical at first, and not every version of PowerToys supports the same syntax shortcuts in PowerRename. But you don’t have to learn every shortcut. Start with the ones that help you with your daily workflow and you use the most, and work your way out from there. I like how PowerRename helps solve problems you don’t realize are slowing you down until they’re gone.