Edit XLSX file online

Fast, secure and free XLSX editor Online

Select xlsx file

Important: 150 MB maximum file size, all upload and processed files will be deleted automatically within 1 hours.

Edit XLSX

4.8 (637 Votes)

Open Other XLSX File

XLSX Converter Online

Step 1

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

Step 2

Choose xlsx or any other format you need as a result (if applicable).

Step 3

Let the file process and download/view the xlsx file.
** You can also open your processed xlsx file in our free online viewer by clicking "Open".

1 ❓ How can I editor XLSX file?
First, you need to add a file for editor: drag & drop your XLSX file or click inside the white area for choose a file. Then click the "editor" button. It will now allow you to editor your XLSX file.
2 ⏱️ How long does it take to editor XLSX file?
This editorer works fast. You can editor XLSX file in a few seconds.
3 🛡️ Is it safe to XLSX editor using free file editorer?
Of course! The download link of editored file will be available instantly after processing. We delete uploaded files whithin next 24 hours and the download links will stop working after this time period. No one has access to your files. File editorer (including XLSX). XLSX file editorer is absolutely safe.
4 💻 Can I editor XLSX file on Mac OS, Android or Linux?
Yes, you can use free editorer app on any operating system that has a web browser. Our XLSX editorer works online and does not require any software installation.
5 🌐 What browser should I use to editor XLSX?
You can use any modern browser to editor XLSX, for example, Google Chrome, Firefox, Opera, Safari.

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