SXCU File Extension

The SXCU file extension was created by ShareX and is also known as the ShareX Custom Uploader. SXCU is classified as a Settings Files and You can open and render the contents of this file in a Text Editor. You can open SXCU files in ShareX program.

ShareX Custom Uploader File Type

ShareX Custom Uploader File Type
Extension .sxcu
Developer ShareX
Popularity 5.0 (4 Votes)
Mime Type application/vnd.sun.xml.calc
Default Program ShareX
Category Settings Files
Format Text
Updated 6/1/2025

What is a SXCU File Type?

Custom downloads allow users to download files to a d'service; hosting via ShareX. SXCU files allow users to save settings for these custom downloads. The files are created when 'exported by a user from ShareX and can be imported by simple double-by clicking on the files.

Free Online SXCU Tools & Apps

Access powerful and secure free online SXCU tools to convert, view, edit, merge, split, and compare SXCU files — all without installing any software. Our tools support the .SXCU (ShareX Custom Uploader) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your SXCU files directly from your device with ease.

SXCU Files Common Issues

There are few common issues with the ShareX Custom Uploader .SXCU File Extensions while opening the .SXCU files on Windows and MacOs, we have solution to those issues such as:

Can't Open SXCU Files?

  1. You must have supported software programs installed for ShareX Custom Uploader on your system such as ShareX.
  2. Associate default Sharex ShareX program for *.sxcu (ShareX Custom Uploader) files.

    Associate SXCU Default Program on Windows
    1. Right-click a *.SXCU (e.g example.sxcu) file and click Open With.
    2. In the Open with dialog box, click Sharex ShareX program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .sxcu files.

    Associate SXCU Default Program on MacOs
    1. Click *.SXCU (e.g example.sxcu) file and click information -> Open With.
    2. In the programs list, click Sharex ShareX program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .ShareX extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related SXCU File Extensions

SXCU default file extension is .SXCU and other similer related extensions are:

All Platform Software Programs for SXCU File Extension

List of all softwares that can open the SXCU files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open SXCU File on Windows

Software License Developer
OpenOffice Draw image. OpenOffice Draw 000 for Windows Free OpenOffice Draw
ShareX image. ShareX 000 for Windows Free ShareX

MacOs logo image - FileProInfo.comOpen SXCU File on Mac OS

Software License Developer
OpenOffice Draw image. OpenOffice Draw 000 for MacOs Free OpenOffice Draw

Linux logo image - FileProInfo.comOpen SXCU file on Linux

Software License Developer
OpenOffice Draw image. OpenOffice Draw 000 for Linux Free OpenOffice Draw

Website logo image - FileProInfo.comOpen SXCU file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen SXCU file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen SXCU file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

SXCU file extension icon image.About SXCU - ShareX Custom Uploader

FileProInfo is to help you understand about the ShareX Custom Uploader with *.SXCU suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for SXCU. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for SXCU, please let us know.

Updated 6/1/2025