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.
Reduce Excel File Size to 120 kb with pdfFiller
How to reduce Excel file size to 120 kb quickly
To reduce Excel file size to 120 kb, utilize pdfFiller's robust file compression tools. With just a few clicks, you can upload your Excel document, select compression settings, and download the optimized file. This approach ensures file integrity while significantly decreasing size, making document sharing easier.
What is an Excel file?
An Excel file is a spreadsheet created with Microsoft Excel or compatible software. It typically contains data organized in rows and columns, enabling calculations, data analysis, and graphing tools. Excel files can be formatted as .xls or .xlsx, among other extensions.
Why is reducing Excel file size to 120 kb essential for document management?
Managing document sizes is crucial for several reasons. Smaller files improve upload and download speeds, facilitate easier sharing via email or cloud services, and help avoid storage issues. Reducing Excel files to 120 kb also ensures compatibility with various platforms and devices, enhancing accessibility.
What are the key features of reducing Excel file size using pdfFiller?
pdfFiller offers a comprehensive suite of features for file reduction. Users can compress files without losing quality, provide batch processing capabilities, and enjoy real-time collaboration tools. Moreover, pdfFiller's user-friendly interface simplifies the compression process for users of all skill levels.
What file formats are supported for size reduction?
In addition to Excel files, pdfFiller supports a variety of formats for size reduction. These include:
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.PDF (Portable Document Format)
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.DOC and .DOCX (Word Documents)
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.PPT and .PPTX (PowerPoint Presentations)
What compression levels and customization options are available?
pdfFiller provides users with various compression levels, allowing for customization depending on needs. One can choose between high, medium, and low compression options depending on the desired balance between quality and file size. This enables tailored solutions for different use cases.
How can you perform batch processing for large volumes of file size reduction?
When dealing with multiple files, pdfFiller’s batch processing feature is invaluable. Follow these steps for batch compression:
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Log into pdfFiller.
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Upload all excel files needing compression.
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Select the batch processing option.
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Choose your desired compression level.
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Download the compressed files collectively.
How to reduce Excel file size with pdfFiller: step-by-step guide
Using pdfFiller to reduce Excel file size is straightforward. Follow this guide:
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Visit the pdfFiller website and create an account or log in.
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Navigate to the 'Reduce File Size' feature.
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Upload your Excel file.
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Select your preferred compression settings.
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Click 'Compress' and wait for the process to complete.
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Download the reduced file and verify its size.
What are the benefits of reducing Excel file size with pdfFiller?
By using pdfFiller to compress Excel files, users gain several advantages. These include enhanced email deliverability, quicker uploads, and downloads while preserving original document integrity. Moreover, pdfFiller’s user-friendly design ensures that both individual users and teams can manage their files effortlessly.
What industries benefit from reducing Excel file sizes?
Various industries can leverage pdfFiller for Excel file size reduction, including:
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Education (for course materials and reports)
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Finance (for financial statements and analyses)
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Healthcare (for patient data management)
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Marketing (for campaign analytics and presentations)
How do alternatives compare to pdfFiller for reducing Excel file size?
While there are numerous tools available for size reduction, pdfFiller stands out with its integrated features, ease of use, and robust cloud connectivity. Alternatives may offer compression, but few provide the comprehensive document management capabilities that pdfFiller does.
Conclusion
Reducing Excel file size to 120 kb with pdfFiller is not only efficient but also essential for effective document management. By leveraging pdfFiller’s tailored compression capabilities and robust features, users can ensure their documents are manageable, shareable, and maintain their quality. Embrace the power of pdfFiller today and streamline your document management processes.
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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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How do I reduce the KB size in Excel?
Table of Contents hide 2.1 Remove Conditional Formatting. 2.2 Crop Each Worksheet to its Used Range. 2.3 Remove Unnecessary Formulas. 2.4 Compress Pictures in Excel. 2.5 Clear Data Formatting. 2.6 Delete Watches. 2.7 Eliminate Hidden Data (Sheets, Rows and Columns)
How do I make my Excel file smaller in size?
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.
Why is my Excel sheet so many KB?
BIG DATA: Sometimes you just have a lot of data. PIVOT-TABLE CACHE: Data required for your pivot tables is saved inside the Excel file by default and this can get pretty big. EMBEDDED OBJECTS: Other files embedded inside the spreadsheet for example, supporting documentation in PDF format.
How do I decrease the size of an Excel cell?
To shrink the contents of a cell so that they fit in the current column width, on the Home tab, click the Format button, click Format Cells, and then select Shrink to Fit.