Opening a SUMP File

The SUMP file type is primarily associated with Easy Palette Gallery or Library.

SUMPFile Extension SUMP
File extension: SUMP
File type:  Easy Palette Gallery or Library files

What is a SUMP file?

SUMP files mostly belong to Easy Palette Gallery or Library. Use our "Online SUMP Text Viewer" below to analyze your SUMP file and to see all text it contains.

How to open a SUMP file

You need a suitable software like Easy Palette Gallery or Library to open a SUMP file. You need a suitable software like Easy Palette Gallery or Library to open a SUMP file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your SUMP file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a SUMP file directly in the browser:. Just drag the file onto this browser window and drop it.

Online SUMP Text Viewer

Choose your .sump file to analyze

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.SUMP File Not Opening? How to Fix It:

SUMP files can originate from different programs and aren't universally openable.

  1. Identify the Source: These files often come from graphic designers using Easy Palette Gallery or Library, or engineers saving logic analyzer data.
  2. Check the Header: Inspect the first bytes in a text editor or hex viewer.
    • Readable XML/JSON implies a configuration or data file.
    • A "PK" header means it is a ZIP archive.
    • Binary data suggests a proprietary gallery format.
  3. Use the Original Software: You usually need the original program, like Ulead/Corel PhotoImpact (for Easy Palette) or a SUMP logic analyzer client. If uncertain, ask the sender.
  4. Use this Webpage: Drag and drop the file into our viewer to detect the format, extract readable text/metadata, and preview when possible.

Technical Data for SUMP File Extension

Related files:

a sump Easy Palette Gallery or Library file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with SUMP files

  • Associate the SUMP file extension with the correct application.
  • Update your software that should actually open Easy Palette Gallery or Library files. Because only the current version supports the latest SUMP file format. Search, therefore, e.g. on the manufacturer website after an available Easy Palette Gallery or Library update.
  • To make sure that your SUMP file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .SUMP file online - secure, fast, and no downloads needed.
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