XLSX to EXCEL
Convert XLSX to EXCEL online and free
Step 1 - Select a file(s) to convert
Step 2 - Convert your files to
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Step 3 - Start converting
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I tried it and immediately fell in love! It was so easy to use! After a couple conversions I bought the guys a cup of coffee. A couple more and decided this was too good to abuse! I joined! My life is so much easier!Tillie
I had a huge, problematic file to convert that couldn't go through the usual automated conversion process. The Zamzar team responded quickly to my request for help, and they took the extra steps needed to do it manually.PDinSF
Used it for over a year to convert my bank statements to csv files. Great quick app, increased my productivity a lot. Also, amazing support - always helped me quickly!Agata Wierzbicka
I've used this product for years. And customer service is excellent. Just had an issue where I was charged and I didn't agree with the charge and they took care of it, even though they didn't have to.JH
I have been so thankful for Zamzar’s support from the beginning of the Pandemic to the present day. Their service is first rate & their helpfulness is always the best it could be.Mary
A very useful and professional site. The service is easy to use and the administrators are helpful and courteous.David Shelton
It’s my first time using it. I had some complications doing it. I’m not very good at this. But I wrote to the company and I had a lot of help. I’m satisfied with customer service and with the app.Ana Suárez
I use Zamar whenever I need to convert audio and video files from multiple submitters to 1 uniform file format for Audio and Video Editing. I can do multiple large files in a short amount of time.Christopher Bee
Great thanks to you all for helping me to get the OLD files converted correctly. 20 years, quite a long time, reviewing the files brings much memory to me. That's the best gift I received last year. Thank you all again.Jiunn-Ru Lai
Fantastic service! My mom's computer died and she has 1000+ Word Perfect files she wants to keep for some reason. Since Word Perfect is basically dead, I decided to convert all her files. Zamzar's converter was perfect.Aron Boyette
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Employees of some of the world’s most well-known brands rely on Zamzar to convert their files safely and efficiently, ensuring they have the formats they need for the job at hand. From global corporations and media companies, to respected educational establishments and newspaper publications, employees of these organisations trust Zamzar to provide the accurate and reliable conversion service they need.
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From your personal desktop to your business files, we've got you covered
We offer a range of tools, to help you convert your files in the most convenient way for you. As well as our online file conversion service, we also offer a desktop app for file conversions straight from your desktop, and an API for automated file conversions for developers. Which tool you use is up to you!
Want to convert files straight from your desktop?Get the App
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Need conversion functionality within your application?Explore the API
One simple API to convert files
100s of formats for you to choose from
Documents, videos, audios, images & more...
Tools to suit your file conversion needs
You’ll find all the conversion and compression tools you need, all in one place, at Zamzar. With over 1100 file-conversion types supported, whether you need to convert videos, audio, documents or images, you’ll easily find what you need and soon have your files in the formats and sizing that work for you.
XLSX Document Format XLSX Converter
XLSX is a Excel file type developed by Microsoft as part of Office 2007. XLSX was developed by Microsoft as part of their Office 2007 development which focused on trying to allow information to be more readily shared between different programs whilst also reducing the file size footprint which had been increasing year on year.
XLSX files have the same functionality as XLS files in that they can include shapes, charts, formula, macros and more. The difference between the two is more technical. The XLSX file data is stored in the Open XML format which stores data as separate files and is zipped to reduce space. This is compared to the XLS file type which stores the data in a single binary file. XLSX files can be opened by various programs including various OpenOffice programs and on the web with applications like Google Drive.
EXCEL Document Format
Microsoft Excel 1997-2003 is the name of the file type created by four different releases of Microsoft Excel. The release of Microsoft Excel 97 was a major leap forward in terms of functionality and usability compared to the previous version, Excel 95. Excel 2000, Excel XP and Excel 2003 all followed featuring tweaks to the appearance and functionality however the core application remained consistent. It was during this period that computers became incredibly popular for both personal and business use resulting in Excel becoming the de facto spreadsheet application. Excel provided functionality to a basic user with a requirement to store data in an organised fashion up to advanced users requiring formulas, charts and pivot tables.
How to convert a XLSX to a EXCEL file?
- 1. Choose the XLSX file that you want to convert.
- 2. Select EXCEL as the the format you want to convert your XLSX file to.