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XLS to SUN Converter

Q: Will my formatting be preserved?

Yes, the layout, fonts, and images are preserved as much as possible in the converted DOCX.

Convert your xls files to sun (sun raster graphic file) online & free

Drag & Drop or Choose a file

Chose XLS file

To
Drop file here. 150 MB maximum file size.

No sign-up required. Your files are deleted automatically after 24 hours.

Convert to SUN

What did you think of your recent XLS conversion? 5 (739 Votes)

Convert Other XLS File

How to Convert PDF to DOCX

Click the "Choose XLS File" button and select your XLS.
Click “Convert to SUN”.
Wait a few seconds while we convert your file.
Download the resulting SUN file instantly.

What is XLS?

An XLS file is a spreadsheet created by Microsoft Excel or another spreadsheet program, such as OpenOffice Calc or Apple Numbers. This contains one or more worksheets, which store and display the data as a table. They can also store mathematical functions, graphics, styles and formats.

Read everything about XLS file type.

What is SUN?

Bitmap generated by a Sun Microsystems workstation; native graphic format used by the d&apos system; Sun Unix operation; uses a d&apos format; standard image that can be read by several graphics programs.

Read everything about SUN file type.

More Free Online XLS Tools

We have 100% free online XLS tools that does not required any registrations and installations on your system, here are few popular free XLS tools to View, Convert, Edit, Merge, Split, Compare and manage file metadata online from any device with a modern browser like Chrome, Opera and Firefox.

XLS Converter

Open XLS

Edit XLS

Compare XLS Files

Merge XLS Files

Split XLS Files

XLS Metadata Viewer

Frequently Asked Questions

❓ How can I convert XLS to SUN?

Chose or drag & drop your XLS file, click Convert to SUN, and download the SUN file. No registration needed.

🔐 Are my files secure?

Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.

📝 Will my formatting be preserved?

Yes, our converter retains layout, fonts, and images as accurately as possible.

⏱️ How long does it take to convert XLS to SUN?

Fileproinfo converter engine works fast. You can convert XLS to SUN in a few seconds to couple of minutes for large size files with complex structure.

Convert from XLS

FileProInfo support manay file formats that allow you to convert XLS to 100s of file formats, without any limit, registration and downloading, 100% free and online XLS converter.

XLS to DOC XLS to JPG XLS to CSV XLS to XLSX XLS to PDF XLS to DOCX XLS to TXT XLS to JPEG XLS to BMP XLS to HTML

Viw All XLS Converter

Other recommended free online xls to sun file converter

All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.

#	Tools	License	Developer
1	XLS to SUN converter	Free	JeDok.com
1	XLS to SUN converter	Free	Docpose.com

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This tool and page updated at: 12-Apr-2025

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