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XLTM Converter
Need to convert XLTM documents to other formats? reaConverter does it in batch. No file limits, no watermarks, no internet required.
How to Convert .xltm Files in Bulk
1. Install reaConverter
2. Select XLTM Files
3. Start Conversion
Step by step
See It in Action
For quick and effortless XLTM file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.
Extra Tools
Do more with your documents
Converting XLTM documents for use in a larger project? reaConverter offers many ways to process documents, so you can customize them according to your requirements.
Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.
User reviews
From those who tried it
Average User Rating:Last updated on July 28, 2026
Questions & Answers
XLTM documents: Frequently Asked Questions
What are XLTM files?
XLTM is the macro-enabled form of the XLTX template, with the letter m showing that the file may contain macros. Its package is a ZIP archive with the XML parts of a workbook template, namely the sheets, the styles, the formulas, and the shared strings, and with a VBA project that holds the code, and it can also store Excel 4.0 macro sheets. It is the format for templates in which the author wants automation to be part of the design, such as buttons that import data, check the entries, or build a report. When a new workbook is created from the template, Excel opens a copy in which the macros are available, and if the copy is saved as XLSX, the macros are not kept, so it must be saved as XLSM to preserve them. The macros are disabled by default, and the user has to enable them, so files of this type should come only from trusted sources. The media type is application/vnd.ms-excel.template.macroEnabled.12. Supported by Microsoft Excel.
Can reaConverter open XLTM files?
reaConverter fully supports the XLTM document format – open, edit, and export XLTM files to any other popular file format with ease.
How do I change XLTM to another format?
reaConverter is a user-friendly tool for converting XLTM files. Once installed on your computer, it allows you to convert all your .xltm files at once with just a few clicks. You can even convert XLTM documents directly from Windows Explorer using the right-click menu — fast and convenient.
Why choose offline conversion with reaConverter?
Keep your sensitive data 100% private with offline processing that never exposes files to cloud risks. Our software meets strict compliance standards (GDPR, HIPAA, CCPA) while handling confidential documents for legal, healthcare and financial sectors.
Can I convert XLTM online?
If you only want to convert a few XLTM documents, you are welcome to try our free online XLTM converter.
How can I turn XLTM files on my computer to another format?
The best way to convert XLTM documents on your PC is to get a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from XLTM.
How can I automate XLTM files conversion?
reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.
Can I convert XLTM files using scripts or the command-line interface?
reaConverter provides full access to all its features from the Windows command-line shell, including the command-line xltm converter.
What else can I do with reaConverter?
Convert PDF filesAdd watermark on imageConvert Gerber filesConvert RGB to CMYKVectorize images
What formats can I convert a XLTM file to?
Discover More
Beyond XLTM conversion
Convert .xltm files in batches of any size, with editing and processing applied along the way. The same tool also handles 800+ other formats, including CAD, medical imaging, and GIS.
