Última actualização em
Dec 29, 2025
Online Excel Compress to 300kb easily with pdfFiller Grátis
Drop document here to upload
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
Try these PDF tools
Edit PDF
Quickly edit and annotate PDFs online.
Start now
Sign
eSign documents from anywhere.
Start now
Request signatures
Send a document for eSignature.
Start now
Share
Instantly send PDFs for review and editing.
Start now
Merge
Combine multiple PDFs into one.
Start now
Rearrange
Rearrange pages in a PDF document.
Start now
Compress
Compress PDFs to reduce their size.
Start now
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
Start now
Create from scratch
Start with a blank page.
Start now
Edit DOC
Edit Word documents.
Start now
Discover the simplicity of processing PDFs online
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free
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.
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.
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.
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.
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.
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:
Awesome, I love it,I am a disabled Veteran, retired from the Navy and working with the VA many PDFs are used, this makes it so simple and the ability to take a picture of your signature and use it on document is great!
2017-04-25
Having the capability to complete my documents on line and print makes my job run more effective and efficient. When I utilize many of the same forms multiple times it is very time saving to be able to go in make the necessary changes and print. This programs saves valuable work time, and keeps me organized.
2019-01-28
It was great to know that I can fill in…
It was great to know that I can fill in and sign documents without needing to print and scan. This is amazing!
2020-02-06
Excellent tool. It's very feature rich and can be a bit confusing when trying to do some basic tasks. Once you explore a bit, it accomplishes what is required.
2024-10-29
Love PDFFILLER
I didn't appreciate this website initially but I am very pleased at the wealth of document templates. Very pleased and will continue my membership.
2023-02-07
Add a one-time use subscription
Add a one-time use subscription. I feel this will be beneficial to a lot of your potential customers that do not run a business and may be using this software for personal use. I feel like a one-time 48hr subscription that can be purchased at a low cost would be profitable, especially if it can be repurchased at a later date if the user needs to use the program again. It does not make sense to offer a free 30 trial to users who are not going to use the program for more than 48 hours. I used this for free and you could have made money off of my usage by providing a one-time use subscription. Now, I have to make a new account with a different email if I would like to use your program again because I cannot afford to pay $100.00 for a subscription that I may only use once a year. So, just a suggestion.
2022-01-13
How to Online Excel Compress to 300kb
Learn how to Online Excel Compress to 300kb with pdfFiller
01
Go to the pdfFiller website and login if you’re already a member or create a new account
02
Select Add New and browse for a document you need to Online Excel Compress to 300kb; sync your cloud storage account to search for documents from it
03
Alternatively, browse the documents in the pdfFiller library, enter the document’s URL, or send it via email
04
If you have the document you need in your account, simply go to the Documents section and find it there
05
Click the Split option in the right-hand menu to Online Excel Compress to 300kb
06
Select the pages you need to extract from the original file
07
Alternatively, you can divide the document in a half and keep the pages you need in it
08
Name the new files or leave them as is
09
Click Split and wait for the process to finish
10
Select a destination for newly created files and click the Download Now button
Online Excel Compress to 300kb
Are you looking to reduce the size of your Excel files without compromising your data? Our Online Excel Compress to 300kb feature is designed to help you achieve that goal effortlessly. With this tool, you can quickly compress your Excel files, making them easier to share and store.
Key Features
Compress Excel files to a maximum size of 300kb
User-friendly interface for easy navigation
Secure processing that keeps your data safe
Fast compression to save you time
Compatible with various Excel file formats
Potential Use Cases and Benefits
Send large Excel files via email without size restrictions
Store more files in your cloud storage accounts
Speed up file transfer during meetings or collaborations
Improve performance on devices with limited storage capacity
This feature solves your problem by making it easy to manage file sizes. If you often encounter file size limits when sending emails or uploading documents, our online compression tool provides a reliable solution. By reducing the size of your Excel files to 300kb, you can streamline your workflow and focus on what matters most.
For pdfFiller’s FAQs
Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
Contact Support
How to reduce size of Excel file online?
Reduce the file size of your Excel spreadsheets to File > Options > Save. Under Save workbooks, in the Save files in this format list, select Excel Binary Workbook.
How to compress Excel file to reduce size?
This can be done by right-clicking the Excel file and choosing “Compressed (zipped) folder” under the “Send to” tab.
#1 usability according to G2
Try the PDF solution that respects your time.