XLSM to HTML Converter

Select files for conversion or just drag and drop them to the upload area

How to convert XLSM files to HTML online?

Step 1.

Upload XLSM-file

Click "Choose File" button to select a xlsm file on your computer. XLSM file size can be up to 50 Mb.
Step 2.

Convert XLSM to HTML

Click "Convert" button to start conversion.
Step 3.

Download your HTML

When the conversion process is complete, you can download the HTML file.

FAQ

  • ❓ How can I convert XLSM to HTML?
    First you need to add file for conversion: drag and drop your XLSM file or click the "Choose File" button. Then click the "Convert" button. When XLSM to HTML conversion is completed, you can download your HTML file.
  • ⏱️ How long does it take to convert XLSM to HTML?
    Document conversion is pretty fast. You can change XLSM to HTML in a few seconds.
  • 🛡️ Is it safe to convert XLSM to HTML on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 24 hours. No one has access to your files. File conversion (including XLSM to HTML) is absolutely safe.
  • 💻 Can I convert XLSM to HTML on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our XLSM to HTML converter works online and does not require software installation.

Information about XLSM and HTML file formats

Name XLSM HTML
Full name XLSM, Excel Open XML Macro-Enabled Spreadsheet HTML - Hypertext Markup Language
File extension .xlsm .html, .htm
MIME type text/html
Developed by Microsoft W3C & WHATWG
Type of format Spreadsheet Document file format
Description XLSM is the file extension that is assigned to spreadsheets created by Microsoft Excel 2007 and newer. They are saved using the Open XML standard. Just like older version of the Excel spreadsheet, XLSM files can contain tables and worksheets. On top, XLSM files are macro-enabled. They can contain embedded macros that use VBA. HyperText Markup Language, commonly referred to as HTML, is the standard markup language used to create web pages. Along with CSS, and JavaScript, HTML is a cornerstone technology, used by most websites to create visually engaging web pages, user interfaces for web applications, and user interfaces for many mobile applications.
Technical details As stated above, XLSM files are macro-enabled. This distinguishes the format from XLSX files that are also created by Microsoft Excel. Thus, for Excel to be able to execute the macros embedded in the file, the spreadsheet has to be saved in the XSLM format rather than as a XLSX file. Predecessors of Microsoft Excel 2007 are only able to open XLSM files if they support Open XML components. HTML elements form the building blocks of all websites. HTML allows images and objects to be embedded and can be used to create interactive forms. It provides a means to create structured documents by denoting structural semantics for text such as headings, paragraphs, lists, links, quotes and other items.
File conversion XLSM conversion HTML conversion
Associated programs Corel Quattro Pro X7, Microsoft Excel 2016, MobiSystems OfficeSuite Pro Mozilla Firefox, Opera, Google Chrome, Internet Explorer.
Wiki https://support.office.com/en-us/article/Open-XML-Formats-and-file-name-extensions-5200d93c-3449-4380-8e11-31ef14555b18?ui=en-US&rs=en-001&ad=US https://en.wikipedia.org/wiki/HTML