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J2K to XLSM Converter

Convert your j2k files to xlsm (excel open xml macro-enabled spreadsheet) online & free

Drag & Drop J2K file or Browse

To

Drop file here. 150 MB maximum file size.



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

Convert to XLSM   

What did you think of your recent J2K conversion? 4.9 (865 Votes)

Convert Other J2K File

How to Convert PDF to DOCX

  1. Click the "Choose J2K File" button and select your J2K.
  2. Click β€œConvert to XLSM”.
  3. Wait a few seconds while we convert your file.
  4. Download the resulting XLSM file instantly.

What is J2K?

Compressed bitmap using wave compression instead of DCT used by standard .JPEG images; supports 16-bit, alpha transparency and lossless compression.


Read everything about J2K file type.

What is XLSM?

An XLSM file is a macro spreadsheet created by Microsoft Excel, a spreadsheet program that comes with every edition of the Microsoft Office suite. Cell worksheets arranged in rows and columns as well as built-in macros programmed in the Visual Basic for Applications (VBA) language. All XLSM files are saved in the Open XML format introduced in Microsoft Office 2007.


Read everything about XLSM file type.

Free Online J2K Tools & Apps

Access powerful and secure free online J2K tools to convert, view, edit, merge, split, and compare J2K files β€” all without installing any software. Our tools support the .J2K (JPEG 2000 Image) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your J2K files directly from your device with ease.

Frequently Asked Questions

❓ How can I convert J2K to XLSM?

Chose or drag & drop your J2K file, click Convert to XLSM, and download the XLSM file. No registration needed.

πŸ” Are my files secure?

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

πŸ“ Will my formatting be preserved?

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

⏱️ How long does it take to convert J2K to XLSM?

Fileproinfo converter engine works fast. You can convert J2K to XLSM in a few seconds to couple of minutes for large size files with complex structure.

Convert from J2K

FileProInfo support manay file formats that allow you to convert J2K to 100s of file formats, without any limit, registration and downloading, 100% free and online J2K converter.

100% Free j2k file converter online tools. Other recommended free online j2k to xlsm 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 J2K to XLSM converter Free JeDok.com
1 J2K to XLSM converter Free Docpose.com
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