XLS to PDFA Converter
Free online tool to convert XLS to PDFA files quickly and securely. No installation required – start converting your files in just a few clicks!
Drag and drop your files here or click to upload.
0 files uploaded. 100 files remaining.
Maximum file size is 1GB
How It Works
How to Convert XLS to PDFA
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.
Select PDFA as the output format and click the 'Convert' button.
Choose PDFA 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.
Download the converted PDFA file instantly after conversion.
Once the conversion is complete, click the download link to save your PDFA 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.
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.
Convert Your XLS files to other formats
RunConvert.com can convert your XLS files to these other formats:
Convert Your XLS files to other formats
Convert Files to XLS Format
RunConvert.com supports these converters to XLS format:
Convert Files to XLS Format
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Frequently Asked Questions
Here are some common questions and answers about xls and pdfa file conversions asked by our users on RunConvert.com.
Frequently Asked Questions
Q: Is it safe to upload XLS files to RunConvert.com?
A: Totally safe. RunConvert.com encrypts your files, like a digital safe for your spreadsheets. Your data is protected.
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: What’s the best format to convert PDFA to for sharing?
A: Standard PDF is great for sharing. It’s widely supported and keeps your content clear. RunConvert.com makes the switch easy.
Q: How fast is PDFA conversion on RunConvert.com?
A: Quick as a snap—usually just seconds! RunConvert.com processes PDFA files fast, so you’re ready to go.
Q: Does RunConvert support OpenDocument spreadsheets?
A: You bet! We handle ODS files like a champ. Whether you’re coming from LibreOffice or heading there, we’ve got you covered.
Q: Can I open a converted CSV on Google Sheets?
A: Of course! Just drag and drop the file into Google Drive and open with Sheets. Works like a charm.
Q: What’s a TSV file, and how’s it different from CSV?
A: TSV stands for Tab-Separated Values, while CSV uses commas. They’re pretty similar—just different flavors of the same idea: plain text tables.
Q: Do you support spreadsheet conversions in different languages?
A: Totally. RunConvert handles files with characters from all over the world—whether it's French accents or Japanese kanji. Just use UTF-8 encoding!
Q: Can I convert Excel macros too?
A: Short answer: not really. Most formats don’t support macros. So if you rely on those sweet VBA scripts, keep the file in Excel format.
Q: Why do some numbers change when I open a converted file?
A: Sometimes Excel auto-formats things weirdly—like turning long numbers into scientific notation. Try formatting cells as text before converting.
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 PDF/A (Portable Document Format Archive)?
PDF/A (Portable Document Format Archive) is a specialized version of the PDF format designed for long-term archiving of electronic documents. It ensures that documents can be reproduced exactly the same way in the future, regardless of the software or hardware used.
PDF/A files are widely used in industries where document preservation is critical, such as legal, government, and healthcare sectors.
How to open PDF/A?
PDF/A files can be opened using standard PDF readers such as Adobe Acrobat Reader, Foxit Reader, or any other PDF viewer that supports the PDF/A standard.
For editing, you can use software like Adobe Acrobat Pro or LibreOffice, which support PDF/A editing and conversion.
PDFA is Developed by: Adobe Systems
PDFA was Released on: 2005
Useful Links for PDFA:
How to convert PDF/A?
To convert PDF/A files to other formats like DOCX or JPEG, use our online document converter. Upload your PDF/A file, select the desired output format, and start the conversion.
Our converter ensures high-quality conversion, preserving the original document layout and content for seamless use across various platforms.
What Our Users Say
Don't take our word for it – here's what users think about Runconvert.
Saved me hours of work
I had to convert multiple PDFs to Word for editing. This tool made it so easy and preserved all the formatting perfectly. The batch processing feature is a game changer.
Michael T
Professional quality
As a graphic designer, I need reliable conversion tools. This site delivers professional quality every time. The image conversions maintain resolution and color accuracy.
Elena R
Fast and reliable
I've tried many conversion tools but this one is by far the fastest and most reliable. No watermarks, no quality loss, and the interface is so intuitive.
David K
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