How to Delete Projects in Adobe Premiere Pro: A Complete Guide
As a seasoned video editor and Adobe Premiere Pro certified expert, I know firsthand how quickly project files can pile up and eat away at your precious hard drive space. Adobe Premiere Pro is a powerful video editing program, but it‘s not always clear how to properly get rid of old projects you no longer need.
In this comprehensive guide, I‘ll break down everything you need to know about deleting Premiere Pro project files. Whether you‘re a professional editor working with multiple clients or just a hobbyist who likes to keep things tidy, these tips will help you reclaim gigabytes of storage space and keep Premiere running smoothly. Let‘s dive in!
Why You Should Delete Old Premiere Pro Projects
Before we get into the specifics of how to delete projects, let‘s talk about why it‘s important. Video files, especially those shot in 4K or other high resolutions, are some of the biggest storage hogs out there. A single one-minute 4K clip can easily take up 1-2GB. Now imagine how much space a full video editing project with dozens or even hundreds of clips can consume.
According to a survey by Backblaze, video editing is one of the most data-intensive professions out there, with the average video editor using 4.79 TB per year. And it‘s not just the raw video clips taking up space – Premiere also generates a ton of temporary cache files, previews, and backups during the editing process that can quickly add up.
To put it in perspective, here‘s a breakdown of how much storage space different types of Premiere projects might use:
| Project Type | Estimated Storage Size |
|---|---|
| Short YouTube video (5 min) | 20-30 GB |
| Corporate training video (20 min) | 50-100 GB |
| Wedding highlight reel (30 min) | 100-200 GB |
| Feature-length documentary (90 min) | 500GB – 1TB |
As you can see, even relatively short projects can take up a significant chunk of hard drive space. And if you‘re working on multiple projects at once, it‘s easy to see how quickly you can run out of room.
That‘s why regularly cleaning out old and unused projects is so essential. Not only does it free up valuable space for new projects, but it also helps keep Premiere running smoothly. When your hard drive gets too full, it can slow down your system and lead to crashes or errors in Premiere.
Plus, getting rid of old project files helps reduce visual clutter and makes it easier to find the projects you actually need. With that in mind, let‘s look at how to actually delete projects in Premiere Pro.
How to Delete Projects in Premiere Pro
Premiere Pro offers a few different ways to locate and delete unwanted project files. I‘ll walk through each method step-by-step.
Method 1: Delete Project from the Open Project Dialog
The simplest way to delete a project is directly from Premiere‘s Open Project dialog box. Here‘s how:
- Open Adobe Premiere Pro.
- From the menu bar, choose File > Open Project. Alternatively, you can use the keyboard shortcut Ctrl+O on Windows or Cmd+O on Mac.
- In the Open Project dialog box, navigate to the location where your Premiere project files are stored. By default, Premiere saves projects to Documents/Adobe/Premiere Pro/[version], but you may have set a custom location.
- Find the project file you want to delete. Premiere project files have a .prproj extension.
- Select the project file, then press the Delete key on your keyboard. You can also right-click the file and choose Delete.
- A popup window will ask you to confirm that you want to send the project file to the Recycle Bin (Windows) or Trash (Mac). Click Yes.
And that‘s it! The project and all its associated files will be moved to your system‘s trash, where you can permanently delete it by emptying the bin.
Method 2: Manually Delete Project Files Using File Browser
Another way to get rid of old projects is by locating and deleting the project file directly using your computer‘s file browser (File Explorer on Windows or Finder on Mac). This can be helpful if you can‘t find the project in Premiere‘s Open Project dialog.
By default, Premiere stores all projects in Documents/Adobe/Premiere Pro/[version]. However, many editors (myself included) prefer to save projects in the same folder as the source media files for better organization.
Here‘s how to manually delete a Premiere project file:
- Open your file browser and navigate to the location where you saved the Premiere project you want to delete. Check in Documents/Adobe/Premiere Pro/[version] or the folder with your video source files.
- Look for files with the .prproj extension. This is the actual Premiere project file.
- Select the .prproj file, then press Delete on your keyboard or right-click and choose Delete from the menu.
- Confirm that you want to permanently delete the file by clicking Yes in the popup dialog.
Method 3: Remove Projects from the Recent Projects List
Premiere‘s Start screen displays a handy list of your most recently opened projects for quick access. However, this list can quickly become cluttered with old projects you no longer need.
To remove a single project from the list:
- Go to Premiere‘s Start screen and find the project you want to remove under Recent Projects.
- Right-click the project and choose Remove from List. Note that this will not delete the actual project file, just remove it from the recent list.
To clear all recent projects at once:
- From the menu bar, go to Edit > Preferences > General (Windows) or Premiere Pro > Preferences > General (Mac).
- Scroll down to the Sync Settings section and click the Manage Sync Settings button.
- In the popup that appears, select Recent Projects from the list on the left, then click Clear on the right.
- Click Done to close the Sync Settings Manager, then OK to close Preferences.
Keep in mind that clearing the recent file list will not actually delete the project files themselves. It just removes them from the quick-access list on the start screen.
Best Practices for Deleting Premiere Pro Render Files and Previews
In addition to the project file itself, Premiere generates lots of temporary preview and media cache files during the editing process. According to Adobe, these render files "can accumulate and take up a lot of space" if not cleared out periodically.
To delete render files for a specific project:
- Open the project in Premiere Pro.
- Go to Sequence > Delete Render Files in the menu bar.
- In the popup dialog, click OK to confirm you want to delete the render files.
To clear all render files at once:
- Go to Edit > Preferences > Media Cache (Windows) or Premiere Pro > Preferences > Media Cache (Mac).
- Under Media Cache Files, click the Delete Unused button to remove old render files not associated with any current projects. To delete all render files, even those in use, click Delete.
- Click OK to close Preferences.
A 2021 Adobe support document on best practices for optimizing Premiere‘s performance recommends clearing the media cache "after you complete a project" and "every few months" for the best results.
Tips for Organizing Premiere Pro Projects to Make Deletion Easier
Of course, the best way to make deleting old projects painless is to stay organized from the beginning. Here are some of my top tips for keeping your Premiere project files in order:
Use Clear and Descriptive File Names
When you first create a new Premiere project, give it a name that clearly describes what the project is. I like to include the project name, client (if applicable), and date. For example: Acme_Website_Testimonial_05-22-23. Avoid generic names like "Untitled Project 5" that will be hard to decipher later.
Implement a Folder Structure and Stick To It
Rather than saving all your projects to one big folder, create an organized hierarchy of folders on your hard drive. I like to make a top-level folder for each year, then subfolders for individual clients, and then project-specific folders inside those. Here‘s an example:
2023/
|-- Client A/
|-- Client A Project 1/
|-- Client A Project 1.prproj
|-- Footage/
|-- Graphics/
|-- Client A Project 2/
|-- Client B/
|-- Client B Project 1/
Archive Finished Projects
When you wrap a project, move the entire project folder (with the Premiere file, source footage, graphics, etc.) to a designated "Archive" drive to get it off your main working drive. I keep a separate hard drive just for old projects. You can also zip the project folder to save space.
Use Premiere‘s Project Manager
Premiere has a built-in Project Manager (File > Project Manager) that lets you collect a project and all its associated media into a single folder for easy archiving and sharing. Using Project Manager at the end of a project makes the files easier to find and delete later on.
[Include Screenshot: Premiere‘s Project Manager Window]How to Manage Scratch Disks and Media Cache in Premiere Pro
One lesser-known way to keep Premiere‘s project clutter under control is to properly set your scratch disk and media cache preferences. These settings control where Premiere saves temporary preview and media cache files.
By default, Premiere saves these in the same location as the original media files. But for better performance and organization, Adobe recommends picking a dedicated scratch disk location on a separate hard drive from your system drive and project files.
To set your scratch disks and media cache location in Premiere:
- Go to Edit > Preferences > Media Cache (Windows) or Premiere Pro > Preferences > Media Cache (Mac).
- Next to Media Cache Files, click the Browse button and choose a location on a separate hard drive with plenty of free space.
- Repeat this for Media Cache Database, Video Previews, and Audio Previews.
- Adjust the Maximum Size of the media cache. Adobe recommends setting it to 10% of the volume size.
- Check Save Media Cache Files Next to Originals When Possible. This keeps cache files organized with their source media files.
- Click OK to save the preferences.
By dedicating a specific hard drive for Premiere‘s temporary working files, you can avoid clogging up your system drive or cluttering your project folder. The recommended system requirements for Premiere Pro call for a secondary scratch disk drive in addition to the system drive for this purpose.
Troubleshooting Common Issues with Deleting Premiere Projects
Even with the steps outlined above, you might occasionally run into issues trying to delete Premiere project files. Here are some common problems and solutions:
Problem: Can‘t delete a project because it‘s open in Premiere.
Solution: Close the project and try again. Premiere locks project files while they‘re open to prevent data loss. If you‘ve made changes, you‘ll need to close the project normally (not force quit) in order to delete it.
Problem: Project file doesn‘t show up in Premiere‘s Open Project dialog.
Solution: Try searching for the file manually using your file browser instead (see Method 2 above). It‘s possible the project file was moved or saved to a different location than the default Premiere project folder.
Problem: Deleted project still appears in Premiere‘s Start Screen.
Solution: The project is likely still showing up in the "Recent Projects" list even though the file has been deleted. To remove it from this list, right-click and choose "Remove from List" (see Method 3 above). Restart Premiere and it should disappear.
Problem: Premiere regenerates render files after deleting them.
Solution: Premiere recreates render files when you load a project that uses them. To permanently delete renders, first remove them from the project‘s timeline. Select the clips that use the render files, then go to Sequence > Render Effects In to Out (or press Enter) to delete them.
Conclusion
Deleting old Premiere Pro projects may not be the most exciting part of the editing process, but it‘s an essential habit to keep your hard drives from overflowing and your NLE running smoothly. As we‘ve covered in this guide, Premiere offers several ways to locate and remove unwanted project files, including:
- Deleting directly from the Open Project dialog
- Manually deleting using the file browser
- Removing from the Recent Projects list
- Clearing out temporary preview and render files
We also looked at some best practices for organizing project files from the start to make future cleanup easier. By implementing a standardized naming convention and folder structure, archiving finished projects, and properly managing your scratch disks and media cache, you can keep Premiere running lean and mean.
Hopefully these tips from a seasoned Premiere Pro expert will help you take control of your project library and reclaim valuable hard drive space. Trust me, your computer (and your sanity) will thank you!