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XLS to OTS Converter

Convert XLS to OTS online — free, fast and secure. Try now!

How to Convert XLS to OTS

STEP 1

Click inside the file drop area to upload your XLS file or drag & drop it.

Locate your XLS file on your device—typically used for various purposes. Ensure the file is under 50MB to avoid upload issues. If the upload fails, check your internet connection or try compressing the file first.

STEP 2

Select OTS as the output format and click the 'Convert' button.

Choose OTS based on your needs—different formats suit different purposes, like JPEG for smaller file sizes. The conversion process typically takes a few seconds, depending on file size and server load.

STEP 3

Download the converted OTS file instantly after conversion.

Once the conversion is complete, click the download link to save your OTS file. You can then open it in software like a compatible viewer. If the file doesn’t download, ensure your browser allows pop-ups from RunConvert.

STEP 4

You can also send a link to the converted file via email. (Optional)

Enter an email address to receive a secure link to your converted file, which is useful for sharing with clients or accessing later. Links expire after 24 hours for security, and RunConvert ensures your data is protected during transmission.

What is XLS (Excel Spreadsheet)?

XLS (Excel Spreadsheet) is a proprietary file format developed by Microsoft for storing spreadsheet data, including rows, columns, and data cells. The format supports complex data like formulas, charts, and formatting.

XLS files are widely used for business, academic, and personal tasks requiring advanced data analysis, visualization, and reporting.

How to open XLS?

XLS files can be opened using spreadsheet programs like Microsoft Excel, LibreOffice Calc, or Google Sheets. These programs display data in a tabular format, preserving the cell structures, formulas, and formatting.

To open XLS files in Excel or Google Sheets, simply double-click the file or import it into the application.

XLS is Developed by: Microsoft

XLS was Released on: 1985

Useful Links for XLS:

How to convert XLS?

You can convert XLS files to other formats, such as CSV, JSON, or PDF, using online file converters or within spreadsheet programs. Simply upload your XLS file and select the desired output format.

In Microsoft Excel or LibreOffice, you can also save your XLS files in various other formats, like CSV or PDF, for compatibility with different applications.

What is OTS (OpenDocument Template Spreadsheet)?

OTS (OpenDocument Template Spreadsheet) is a file format used for creating templates in spreadsheet applications, such as LibreOffice Calc or OpenOffice Calc. It allows users to create predefined spreadsheet structures that can be reused and customized for various tasks.

OTS files store formatting, formulas, and other spreadsheet elements, but unlike regular spreadsheet files, they serve as templates that can be used to generate new documents with the same structure.

How to open OTS?

OTS files can be opened using spreadsheet programs that support the OpenDocument format, such as LibreOffice Calc or OpenOffice Calc.

To open an OTS file, simply double-click the file or open it from within the spreadsheet application. Once opened, you can create new documents based on the template.

OTS is Developed by: OASIS (Organization for the Advancement of Structured Information Standards)

OTS was Released on: 2005

Useful Links for OTS:

How to convert OTS?

You can convert OTS files to other formats, such as XLSX, CSV, or PDF, using spreadsheet applications like LibreOffice Calc or online file converters.

To convert an OTS file, open it in LibreOffice Calc or another supported application and then save it in your desired format. Many online tools also offer easy conversion from OTS to other popular formats.

Convert Your XLS files to other formats

RunConvert.com can convert your XLS files to these other formats:

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Frequently Asked Questions

Here are some common questions and answers about xls and ots file conversions asked by our users on RunConvert.com.

Q: Does RunConvert.com support older XLS versions?

A: You bet! RunConvert.com handles most XLS versions, even older ones. It’s like playing a classic song on a modern stereo—works perfectly.

Q: How fast is XLS conversion on RunConvert.com?

A: Quick as a snap—usually just seconds! RunConvert.com processes XLS files fast, so you’re ready to go.

Q: How fast is OTS conversion on RunConvert.com?

A: Quick as a snap—usually just seconds! OTS files are lean, so RunConvert.com processes them fast.

Q: Can I convert OTS to XLTX for Excel?

A: You sure can! RunConvert.com converts OTS to XLTX, keeping your template structure intact. It’s like moving a recipe to a new cookbook.

Q: What’s the cleanest format for archiving spreadsheets long term?

A: PDF/A is a solid pick for archiving. If you want something editable, stick with ODS—it’s open and standardized.

Enterprise-Grade Security

Protecting Your Data is Our Top Priority

At RunConvert, we prioritize your data's security during every file conversion. Our advanced encryption protocols ensure that your files are protected throughout the entire process. Whether you're converting documents, images, or audio files, we host all our operations in secure data centers with constant monitoring, ensuring the safety of your information.

End-to-End Encryption

Your files are encrypted from upload to delivery with AES-256 encryption standards.

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Redundant, encrypted storage systems with geo-distributed backups and disaster recovery.

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