Last updated on
Dec 29, 2025
Edit your PDF and compress it directly within the editor. Choose from high, medium, or low compression levels to balance quality and file size according to your needs.
Resize Excel File Size to 100mb with pdfFiller
How to quickly resize an Excel file size to 100mb
To resize an Excel file to 100mb, use pdfFiller’s cloud-based platform, which allows you to upload your Excel file, apply compression settings, and save your resized file. This process is straightforward and efficient, making it easier to manage large Excel files.
What is an Excel file?
An Excel file is a spreadsheet document created by Microsoft Excel, a popular application for data organization, calculation, and analysis. These files typically end with the .xls or .xlsx extension. Excel files can hold various types of data, including numbers, text, and formulas, making them essential tools in business environments and personal management.
Why is resizing an Excel file size to 100mb essential for document management?
Managing file sizes is crucial for efficient document handling, especially in environments where uploading, sharing, and storing are necessary. Large files can slow down system performance, complicate collaborations, and exceed email sending limits. Resizing Excel files to manageable sizes, like 100mb, helps alleviate these issues and ensures smoother operations.
What are the key features for resizing Excel file size?
pdfFiller offers several features to assist users in efficiently resizing their Excel files. The platform focuses on ease of use while providing comprehensive options for file handling and compression settings.
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User-friendly interface for easy navigation.
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Multiple compression levels to choose from.
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Ability to work with various file formats, including Excel.
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Cloud-based access for anywhere document management.
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Batch processing capabilities for large volumes of files.
Which file formats are supported for resizing?
pdfFiller supports a range of file formats, enhancing versatility for users working with different document types. Users can not only resize Excel files but also manage a variety of other formats.
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Excel files (.xls, .xlsx)
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PDF documents
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Word documents (.doc, .docx)
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PowerPoint presentations
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Image files (JPEG, PNG)
What are the compression levels and customization options?
pdfFiller provides users with customizable compression levels, allowing for various outcomes based on specific needs. Users can adjust these settings depending on their desired file quality and size.
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High compression for significant size reduction.
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Medium compression for balanced quality and size.
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Low compression prioritizes file quality.
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Custom settings tailored to specific needs.
How can you batch process and handle large volumes of data?
With pdfFiller, users can process multiple Excel files simultaneously, saving time and enhancing workflow efficiency. This feature is particularly beneficial for teams handling large amounts of data across multiple files.
How to resize an Excel file size to 100mb using pdfFiller: step-by-step guide
Follow these simple steps to resize your Excel file using pdfFiller:
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Log into your pdfFiller account or create one if you don’t have it.
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Upload your Excel file by clicking on the 'Upload' button.
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Choose the compression settings that best meet your needs.
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Click the 'Resize' button to initiate the process.
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Once complete, download your resized Excel file.
What are the benefits of resizing Excel files via pdfFiller?
Using pdfFiller to resize Excel files offers significant advantages, such as improving file transfer speeds and ensuring smoother collaboration. Reduced file sizes also enable better compliance with storage limitations.
Typical use-cases and industries benefiting from file resizing
Various industries can leverage file resizing to enhance productivity. Teams within sectors like finance, education, and project management frequently handle large spreadsheets and benefit from the robust capabilities offered by pdfFiller.
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Finance: Managing budgets and forecasts.
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Education: Handling data for academic reports.
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Project Management: Collaborating on project timelines.
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Marketing: Analyzing large datasets for campaigns.
How do alternatives compare to pdfFiller for resizing Excel files?
While several alternatives exist for resizing files, pdfFiller stands out due to its seamless integration of a variety of document functionalities. Many alternatives may not provide the same level of cloud-based convenience, batch processing, or comprehensive format support.
In conclusion
Resizing your Excel files to 100mb is essential for efficient document management and smooth collaboration. With pdfFiller, users gain access to a powerful set of tools tailored specifically to streamline this process, making it the ideal solution for individuals and teams alike.
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Edit PDFs online almost as easily as Word documents. Add text, adjust formatting, replace content, insert images, and more. pdfFiller has all you need to get your documents done from start to finish.
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Sign documents on your own or send them to others for signatures, whether a single recipient or an entire group. You can assign roles, manage the signing order, set reminders, and request additional authentication.
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Highlight important data, redact sensitive details, add sticky notes, and exchange comments in your PDFs. Then, instantly send documents for review or editing. You can also share files and folders with your team to boost collaboration.
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Merge, split, rearrange, and convert PDFs into formats like DOCX, XLSX, JPEG, PNG, and PPTX. Secure your documents by locking them with a password or placing them in an encrypted folder.
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Organize your documents and templates in secure cloud storage and access them from anywhere. pdfFiller follows strict security regulations such as GDPR, HIPAA, PCI DSS, SOC 2 Type II, and others to help safeguard your data.
How to compress your PDF?
1. Upload your document
Upload a document from your device, cloud storage, email, or URL.
2. Open a document in the editor
Edit your document and click the Compress button in the top menu panel.
3. Set compression parameters
Select the file format, destination, and compression level, then hit Save.
Who needs this?
Explore how professionals across industries use pdfFiller to compress PDFs
Education
Teachers and administrators can reduce file sizes for effortless sharing with pdfFiller’s compress feature, and enhance collaboration between students and educators with pdfFiller's tools designed for seamless collaboration.
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Lesson plans
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Student enrollment forms
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Class schedules
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Permission slips
Real Estate
Real estate agents and brokers compress PDFs to quickly share documents with clients and colleagues via email attachments or a link. They also use pdfFiller to customize templates, ensuring everything is consistent and error-free.
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Property listing brochures
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Lease agreements
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Sales contracts
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Property management forms
Healthcare
Healthcare professionals use pdfFiller to create, fill out, and compress PDFs for secure document sharing and faster uploads to patient portals. Sending forms via links or embedding them on websites simplifies data collection and improves the patient experience.
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Patient intake forms
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Appointment schedules
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Prescription forms
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Consent forms
Finance
Financial analysts and accountants use pdfFiller to create, customize, and share financial documents. With the PDF compress feature, finance professionals can quickly convert documents in the right format, share and conveniently store them in the cloud.
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Financial statements
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Tax forms
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Invoices
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Expense reports
Sales
Sales teams use pdfFiller’s compress feature to easily share proposals and contracts with clients. Sharing documents via link or email helps speed up communication, close deals faster, and boost productivity.
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Sales proposals
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Quotation forms
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Order forms
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Customer feedback surveys
Insurance
Insurance agents use pdfFiller to edit and compress documents like policy files, claims forms, and client onboarding materials for easy sharing and secure storage. With pdfFiller, they can share insurance documents via link or email to get them signed in seconds.
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Insurance policy documents
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Claim forms
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Risk assessment reports
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Client onboarding documents
Why compress documents with pdfFiller?
Optimize quality at the right file size
pdfFiller offers three compression settings and shows the estimated file size. Need a smaller file? Simply bump up the compression level.
Convert & compress in one go
Convert your PDFs to Word, Excel, PPT, JPEG, or PNG and compress them in one step. This lets you get documents in the right format and size without juggling multiple tools.
Export & share with ease
Download your compressed file, send it directly to cloud storage, or share it with others in seconds. With pdfFiller, you don't have to manually move files whenever you need to compress or convert a document.
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Recommendations to others considering the product:
very easy to use if you need to edit or add to current pdfs
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making insurance certificates for our own insureds so they don't have to wait for us. I can see who they make certificates for and add them to their account
able to add text boxes and add information
What do you dislike?
hard to get font size changed and boxes lined up
Recommendations to others considering the product:
very easy to use if you need to edit or add to current pdfs
What problems are you solving with the product? What benefits have you realized?
making insurance certificates for our own insureds so they don't have to wait for us. I can see who they make certificates for and add them to their account
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How do I make the MB smaller in Excel?
Ways to Reduce Excel File Size Remove unnecessary worksheets, data, and formulas. The number of worksheets and the amount of data contained in an Excel file are directly related to the size of the file. Remove formatting. Remove Pivot Cache. Save in binary format (. Compress the file.
How many MB is too big for Excel?
Maximum file size for rendering a workbook in Excel Services: 10 megabytes (MB) default. 2 gigabytes (GB) maximum (2)
Why is my Excel file 100MB?
Dear Excel Expert, Finance Dept usually will have excel files that have thousands or over 50000 rows in the excel spreadsheet, which cause the file to be over big such as over 100MB.
How do I make data smaller in size?
To create a compressed folder, open My Computer and locate the folder where you want to create the compressed folder (also known as an archive). Open that folder, then select File, New, Compressed (zipped) folder. Type a name for the compressed folder and press enter.
How do I reduce the MB size in Excel?
Reduce the number of worksheets If you have worksheets with data that you're not using—and that don't contain any formulas you're using—delete 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.
How do I resize Excel spreadsheet?
You can shrink or enlarge a worksheet for a better fit on printed pages. To do that, in Page Setup, click the window launcher button. Then, click Scaling > Adjust to, and then enter the percentage of the normal size that you want to use.