Effortlessly reduce 21 mb .XLS/.XLSX file to 15 mb

Aug 6th, 2022
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01. Upload a document from your computer or cloud storage.
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How to quickly reduce 21 mb XLS file to 15 mb online

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There are times when you’ll need to reduce 21 mb .XLS/.XLSX file to 15 mb. you need to send over document that’s simply too big to meet the submission requirements, or it’s graphic-heavy and occupies much space. In any case, using a trusted editing tool makes this unpleasant routine very simple. You might turn to popular high-priced solutions for help but that’s not needed. We provide a simple and affordable way to change your file size easily.

Find out how you can do it using our web-based solution.

  1. Add your file by uploading it from your computer or mobile phone or bringing it from the cloud.
  2. Locate your file in the Documents section of your Dashboard.
  3. In the leading toolbar, pick the following feature “reduce 21 mb Excel file to 15 mb” and apply it to your document.
  4. Wait until the editor processes the document reduction.
  5. Take a look at and try other helpful features that let you work with paperwork like a pro.
  6. Get the audit trail showing the modifications made to the document.
  7. Share it with other people using different delivery options.

Whethere you’re looking for the simplest way to reduce 21 mb Excel file to 15 mb, or just to squeeze your file size to free up some space on your drive, our solution will help you get the task finished in mere minutes. Get the most out of editing and annotating your document and try our other tools that allow you to edit, eSign and safeguard and collaborate on paperwork. Give it a try now and start working with documents online more productively.

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Got questions?

Below are some common questions from our customers that may provide you with the answer you're looking for. If you can't find an answer to your question, please don't hesitate to reach out to us.
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How to Reduce Excel File Size: Step-by-Step (2024) Erase Unnecessary Data. Zip the File. Save Excel File in Binary Format. Remove Unnecessary Formulas. Remove Data Formatting. Compress Images. Remove Conditional Formatting. Frequently asked questions.
How to reduce Excel file size Remove some worksheets. Excel lets you manage small and large data sets in one file. Reduce picture size. Find and unhide worksheets. Save your file in XLSB format. Delete blank rows and columns. Use RAR for file compression. To process data faster. To save disc space on your computer.
Deleting unnecessary worksheets and data is the simplest and most efficient way to reduce the excel file size. Converting unnecessary formulas into values also helps to deflate the file size. This can be done by copying the selected cells and pasting them as Values under the Paste Options tab.
Too much formatting can add up and increase your file size. Large Amount of Data: This is one of the biggest reasons why your Excel files become large and start crashing. Every data point adds to your file size, whether its a text string, a formula, or the number of rows.
Audit a large Excel file. Remove conditional formatting. Crop each worksheet to its used range. Remove unnecessary formulas. Compress pictures in Excel. Clear data formatting. Delete watches. Eliminate hidden data (sheets, rows and columns)
Reduce the number of worksheets If you have worksheets with data that youre not usingand that dont contain any formulas youre usingdelete them from the spreadsheet. The more data points you have in your workbook, the larger your file size will be. Removing unused data will reduce your file size.

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