Windows
Compatible applications
Quick Facts
Basic information about this file format
Extension
.PARTIAL
File Type
Partial Download
Category
Data
Best first step
Use compatible software
Quick Summary
A practical overview of the .partial file format
A '.partial' file extension typically indicates an incomplete or partially downloaded file. These files are created by download managers or web browsers when a download process is interrupted or hasn't fully completed. The content of a '.partial' file is the portion of the original file that has be…
File extension
.PARTIAL
File type
Partial Download
Category
Data
Recommended action
Open with a trusted compatible app
How to open a .partial file
Start with a trusted app that supports this format
- Check the file extension carefully and confirm that the file name really ends with .partial.
- Use software that supports this file type. If one app does not work, try another compatible program for the same platform.
- Update the application if the file was created by a newer version of the software.
- Scan files from unknown sources before opening them, especially documents, archives, scripts, installers, and executable files.
What is a .partial file?
File extension details and usage information
A '.partial' file extension typically indicates an incomplete or partially downloaded file. These files are created by download managers or web browsers when a download process is interrupted or hasn't fully completed. The content of a '.partial' file is the portion of the original file that has been successfully downloaded up to the point of interruption. Once the download resumes and completes successfully, the '.partial' extension is usually removed, and the file is renamed to its original name and extension. These files are not meant to be opened or used directly, as they are incomplete and may be corrupted. Attempting to open them might result in errors or unexpected behavior. The presence of a '.partial' file usually signifies that a download is in progress or was interrupted and needs to be resumed or restarted. It's generally safe to delete '.partial' files if you are certain that the download will not be resumed, but it's advisable to resume the download if you intend to use the complete file.
Software Compatibility
Programs that may open or work with .partial files
macOS
Compatible applications
Linux
Compatible applications
Mobile
Mobile applications
Can .partial files be converted?
Options for saving or exporting this file to another format
In many cases, a .partial file can be converted by opening it in compatible software and using an option such as Save As, Export, or Convert. The available output formats depend on the file type and the application used.
- Use the original software that created the file when possible.
- Check whether the application supports exporting to common formats.
- Be careful with online converters when working with private, business, or sensitive files.
- If conversion fails, the file may be corrupted, incomplete, encrypted, or not actually a .partial file.
Why can't I open a .partial file?
Common reasons this file type may not open correctly
Wrong software
The file may require a specific program that supports the .partial format.
Incorrect extension
The file extension may have been renamed manually, even though the actual file format is different.
Corrupted file
The file may be incomplete, damaged during download, or transferred incorrectly.
Outdated app
Your software may need to be updated before it can open newer versions of this file format.
Frequently Asked Questions
Common questions about .partial files
To open a .partial file, use software that supports this file format.
- Download managers (e.g., Internet Download Manager, Free Download Manager)
- Web browsers (e.g., Chrome, Firefox, Edge)
- Download managers (e.g., Folx, iGetter)
- Web browsers (e.g., Safari, Chrome, Firefox)
- Download managers (e.g., uGet, DownThemAll!)
Open the file in compatible software and look for options such as Save As, Export, or Convert. If no export option is available, the file may require a specialized converter or the original application that created it.
- Verify that the file extension is correct.
- Install or update compatible software.
- Try another application that supports this format.
- Check whether the file is corrupted, incomplete, or encrypted.
A file extension alone does not guarantee whether a file is safe or unsafe. Only open files from trusted sources, scan unknown files before opening them, and be especially careful with executable, script, archive, and document files.
File safety tips
Use caution with unknown files
Only open files from trusted sources. Before opening a .partial file, scan it with antivirus software, verify that the file extension is expected, and avoid running unknown executable, installer, macro-enabled document, or script files.