Reduce Excel File Size Below 100 kb For Free

Drop document here to upload
Select from device
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
0
Forms filled
0
Forms signed
0
Forms sent

Discover the simplicity of processing PDFs online

Card illustration
Upload your document in seconds
Card illustration
Fill out, edit, or eSign your PDF hassle-free
Card illustration
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025

Every PDF tool you need to get documents
done paper-free

Card illustration

Create & edit PDFs

Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.
Card illustration

Fill out & sign PDF forms

Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.
Card illustration

Organize & convert PDFs

Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.
Card illustration

Collect data and approvals

Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.
Card illustration

Export documents with ease

Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.
Card illustration

Store documents safely

Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.

Customer trust by the numbers

64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs

Why choose our PDF solution?

Cloud-native PDF editor

Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.

Top-rated for ease of use

Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.

Industry-leading customer service

Enjoy peace of mind with an award-winning customer support team always within reach.

What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
Accidently joined the annual membership and they promply refunded my money. Also it is very easy to use, well organized just like a pdf email box with several options available.
Audrey J C
2016-08-31
Pdffiller: All in one pdf editor PDFfiller is the most easiest application to create or edit a pdf document. We can get all the services related to PDF under one roof. We can add a perfect esignature using PDFfiller. Best PDF converter to word file or excel. No need to install any programs to edit PDF. Pdf filler not support all languages. Doing Page setup and page formatting are little hard. There is no proper backup available for unsaved documents.
Verified Reviewer
2019-08-30
its easy to use and professional legal templates easy to use app with legal professional templates. I was able to edit/fill in important applications and documents and save into a file and share and or print for my business. I have been using pdf filler for years.
Wailuku Plantation LLC,JazzL
2024-11-13
pdfFiller has wonderful support. You can email them or use a chat feature. From the chat feature, I was able to do a remote session through zoom to get my issues resolved quickly. Through email they always respond within 20 minutes. Great customer service!
Melanie H
2022-05-26
I thought it was a bit difficult to get a form completed. All I wanted was a statement that I paid my neighbor for a dent in his car. I had to hunt for a form that would allow me to enter that statement.
Ruth Ann E
2021-06-05
PDF filler made it so easy to do the… PDF filler made it so easy to do the things i had to do. I had no experience with doing pdf filies. But know there very easiy. Thank you.
shawn Abele
2021-03-15
Hi Team, All Good but sometimes it works very very slow and have improved a lot in compare to previous years as i am using since 3 yeras in a row down the line.
Arun
2020-12-05
Excellent App - Does All I Need It To Do Brilliant web based pdf application that does all that I want to do at a fraction of it's adobe equivalent.
Mr Phillip Addison
2020-08-27
I AM LEARNING THE PROGRAM BUT ENJOY… I AM LEARNING THE PROGRAM BUT ENJOY THAT I CAN ADD MY SIGNATURE AND SEND OUT THE DOCUMENT VIA EMAIL OR FAX-
Robert
2020-07-16

How to Reduce Excel File Size Below 100 KB

Follow this guide to Reduce Excel File Size Below 100 KB on pdfFiller

01
Go to the pdfFiller.com website and login or create a new account
02
Select Add New and browse for a file you need to Reduce Excel File Size Below 100 KB, from your desktop or cloud storage
03
Alternatively, browse the pdfFiller library for the template you need
04
If you've the file uploaded to your account already, navigate to My Documents to find and open it
05
Click the Split option in the right-hand menu to Reduce Excel File Size Below 100 KB
06
Indicate the pages you would like to separate from the original file
07
Alternatively, divide the original file into several and specify which pages to include in each
08
Name the new files or leave them with generic names
09
Click Split and wait
10
Choose a destination for saving newly created documents and click Download Now

Reduce Excel File Size Below 100 KB Feature

Are you struggling to send large Excel files via email? Do you need to store multiple files without using excessive space? The Reduce Excel File Size Below 100 KB feature is here to help you manage your documents effectively.

Key Features

Compresses large Excel files quickly
Retains essential data and formatting
User-friendly interface for easy navigation
Support for various Excel versions
Enables batch processing for multiple files

Use Cases and Benefits

Emailing files without exceeding size limits
Storing files on cloud services with space restrictions
Sharing files with team members efficiently
Improving upload times for online submissions
Creating backups without using excess storage

This feature addresses your challenges by streamlining the file compression process. You no longer have to worry about file size restrictions. Instead, focus on sharing your work and collaborating with ease. By reducing your Excel files to below 100 KB, you simplify your tasks and enhance your productivity.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

How to Reduce Excel File Size Below 100 kb

Reducing the size of your Excel file below 100 kb can help you save storage space and make it easier to share and upload. Follow these simple steps to achieve this:

01
Remove unnecessary data: Delete any unused worksheets, rows, or columns from your Excel file. This will help reduce the file size by eliminating unnecessary data.
02
Compress images: If your Excel file contains images, consider compressing them to reduce their file size. You can do this by selecting the image, clicking on the 'Format' tab, and choosing the 'Compress Pictures' option.
03
Remove formatting: Remove any unnecessary formatting, such as cell borders, font styles, or conditional formatting. This can significantly reduce the file size.
04
Minimize formulas: Complex formulas can increase the file size. Try to simplify or minimize the number of formulas used in your Excel file.
05
Convert to CSV: If your Excel file doesn't require any complex formatting or formulas, consider saving it as a CSV (Comma Separated Values) file. CSV files are generally smaller in size compared to Excel files.
06
Save as XLSB: Another option is to save your Excel file as XLSB (Excel Binary Workbook) format. XLSB files are more compact and can help reduce the file size.
07
Remove macros: If your Excel file contains macros, consider removing them if they are not necessary. Macros can increase the file size.
08
Use 'Save As' option: After making all the necessary changes, use the 'Save As' option to save the file with a new name. This will ensure that the original file remains intact.
09
Check file size: Finally, check the file size of your Excel file to ensure that it is below 100 kb. You can do this by right-clicking on the file, selecting 'Properties', and checking the 'Size' field.

By following these steps, you can easily reduce the size of your Excel file below 100 kb and optimize it for sharing and storage.

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025