In SketchUp, you can set a few preferences for how the software works overall and how files are saved.
To access these preferences, select Window > Preferences (Windows) from the menu bar. Most of these preferences are on the General pane, which you click in the sidebar on the left. As shown in the following figure, your options include Saving preferences at the top and Software Updates preferences at the bottom.




To access these preferences, select SketchUp > Preferences from the menu bar. You find most of these preferences by selecting General in the sidebar on the left. As shown in the following figure, your options include Saving preferences at the top and Software Updates preferences at the bottom.



Table of Contents
Setting file recovery preferences
Here’s a quick look at the Saving options on the General preferences pane:
- Create Backup: By default, this option is selected because it helps you recover your work if anything happens as you’re creating a 3D model. When Create Backup is enabled, SketchUp automatically creates a backup file when you save a model. The backup file is the previously saved version of the file and lives in the same folder as the model file. For example, if your model file is
hotel.skp
, on Microsoft Windows, the backup ishotel.skb
, and on Mac OS X, the backup file ishotel~.skp
. On either operating system, you find both files in the same folder. - Auto-save: This option is also enabled by default and helps you recover any changes you make to a model if you experience computer problems. When enabled, Auto-save tells SketchUp to automatically save changes to your model into a temporary file at specific time interval. By default, the interval is 5 minutes, but you can make that shorter or longer if you like. Just enter a new interval in minutes in the text box. Note that the auto-save file is preserved only if SketchUp suddenly crashes. If SketchUp closes successfully, the auto-save file is deleted.
- In Microsoft Windows, you find the file in your Documents folder, with
AutoSave_
in the filename. For example, the auto-saved file forhotel.skp
isAutoSave_hotel.skp
. Windows users can change the location by selecting Window > Preferences > Files > Models and selecting a new folder. - If you're a macOS user, you find the file in the following folder:
~User/Library/Application Support/SketchUp Version/SketchUp/Autosave
. On recent versions of macOS, the Library folder is hidden, so you must make the folder visible before you can find your auto-saved file.
Checking models for problems
The General preferences pane includes a section called Check Model for Problems, where you find the following two options:
- Automatically Check Models for Problems: This option is selected by default and enables SketchUp to check your model before it auto-saves, as mentioned in the preceding section. When this option is selected, SketchUp checks for problems when your model is loaded or saved. Because SketchUp offers so much flexibility for designing a 3D model, it’s important to check and fix major or minor issues and thus optimize your model’s performance. Although deselecting this option isn’t recommended, if you do so, you can check for problems manually by selecting Window > Model Info, selecting the Statistics panel, and clicking the Fix Problems button.
- Automatically Fix Problems When They Are Found: This option is deselected by default, so that when SketchUp finds a problem, you see a dialog box that asks whether and when you’d like to fix the problem. If you select this option, you don’t see the dialog box, and SketchUp fixes the problem behind the scenes.
Seeing Scenes and Styles warnings
Scenes enable you to save a view of your model, and styles impact how your model’s edges, faces, and background look. If you edit a style and then add a new scene, SketchUp can prompt you to decide whether you want to save your changes as a new style, update the selected style, or do nothing, as shown in the following figure. This warning can help you manage your style changes as you work with different scenes.
By default, the Warn of Style Change When Creating Scenes checkbox is enabled. If you deselect the checkbox, you don’t see the warning dialog box and are not prompted about how you’d like to manage your scenes and styles.
Selecting Software Updates preferences
Choosing default locations for files
In SketchUp, the Preferences dialog box includes a Files option in the sidebar on the left. The Files pane enables you to set the default save locations for models, components, materials, styles, and more.
If the folder where you want to save certain files doesn’t yet exist, create the folder using Windows Explorer or Finder first. After the folder is ready, follow these steps in SketchUp:
- Select Window > Preferences.
- Select Files in the sidebar on the left.
- In the Files pane, click the folder icon next to any option, and a Browse for Folder
- In the Files pane, click the folder icon next to any option, and a Select Folder dialog box appears.
- In the Files pane, click the Change File Location Preference icon (
) and a Select Folder dialog box appears.
- Navigate to the folder that you want to designate as the default location for the related files.
- Click OK in the Browse for Folders dialog box and click OK again in the System Preferences dialog box. Going forward, the files for that option are saved in the folder you specify.
- Click Select Folder in the Select Folder dialog box and click OK again in the SketchUp Preferences dialog box. Going forward, the files for that option are saved in the folder you specify.
- Select SketchUp > Preferences.
- Select Files in the sidebar on the left.
- In the Files pane, click the Change File Location Preference icon (
) and a dialog box appears.
- Navigate to the folder that you want to designate as the default location for the related files.
- Click Open in the dialog box and your default folder changes in the SketchUp Preferences dialog box, which you can close by click the red Close button in upper left. Going forward, the files for that option are saved in the folder you specify.

The following table outlines how each option changes your default locations.
Option | Changes the Default Location For … |
---|---|
Models | Opening or saving a model |
Components | Opening and saving a collection via the Components browser |
Materials | Opening or creating a collection via the Materials browser |
Styles | Opening or creating a collection via the Styles browser |
Texture images | Inserting images with the File > Insert > Image As Texture command |
Watermark images | Images that you can use as a watermark |
Export models | Models that that exported with the File > Export > 3D Model command |
Classifications | Files used to set up classification systems for the Classifier feature |
Templates | SketchUp template files you customized and saved to your hard drive |
Changing SketchUp’s language
SketchUp is currently available in English, French, Italian, German, Spanish, Japanese, Korean, Brazilian Portuguese, Polish, Russian, Traditional Chinese, and Simplified Chinese.
You can download SketchUp in any of the preceding languages. However, SketchUp reverts to English if your operating system’s language doesn't match the language version of SketchUp that you installed. For example, if you’ve downloaded the French version and your operating system is set to English, you see the English version of SketchUp.
Toggle Welcome Window at Startup
Welcome WIndow: By default, this option is selected because, coupled with the auto-save setting, it helps you recover your work if anything happens as you're creating a 3D model. You'll find Recovered Files in the Welcome Window as well as be able to start new files by choosing your desired template on launch every time you open SketchUp.