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.
Compress Excel from 27mb to 6 easily with pdfFiller
How to Compress Excel from 27mb to 6 easily with pdfFiller
To compress an Excel file from 27MB to 6MB using pdfFiller, simply upload your file to the platform, choose the desired compression level, and download the optimized file. This process not only reduces file size but also maintains the integrity of your data.
What is a file compression?
File compression is the process of reducing the size of a file by encoding its data more efficiently. This is particularly useful for documents, like Excel files, that can become large due to extensive data or graphical content. Compressed files take up less storage space and are easier to share via email or cloud services.
Why is compressing an Excel file essential for document management?
Compressing Excel files is crucial for efficient document management. It not only saves storage space but also enhances sharing capabilities. When files are smaller, they upload faster, download quicker, and are less likely to encounter issues during email transmission due to size limitations.
What are the key features of pdfFiller’s compression tool?
pdfFiller offers several features that make it the go-to solution for compressing Excel files. These include ease of use, high-quality compression algorithms, flexibility in setting compression levels, and secure cloud-access.
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User-friendly interface for quick navigation.
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Multiple compression options to suit your needs.
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Cloud-based access from any device, anywhere.
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Maintain document integrity during compression.
Which file formats are supported for compression?
pdfFiller supports various file formats for compression, allowing users to work with different document types seamlessly. The most commonly compressed formats include Excel files (.xls, .xlsx), PDFs, and images, enhancing the platform's versatility.
What are the compression levels and customization options available?
Users can choose from different compression levels in pdfFiller, allowing them to balance between file size and quality. The customization options let users optimize files for various needs, from minimal size reduction to maximum quality retention.
How does batch processing work for large volumes?
Batch processing in pdfFiller allows users to compress multiple Excel files at once, making it highly efficient for teams working with large volumes of data. This feature significantly reduces the time spent on file management and ensures consistency across documents.
How to use pdfFiller to compress Excel files: step-by-step guide
Follow these simple steps to compress your Excel file using pdfFiller:
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Visit pdfFiller.com and log into your account.
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Upload your 27MB Excel file to the platform.
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Select the compression level that fits your needs.
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Click ‘Compress’ and wait for the process to finish.
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Download your newly compressed 6MB file.
What are the benefits of using pdfFiller for compression?
Using pdfFiller for file compression offers numerous benefits, including reduced file sizes for easier sharing, improved load times, and minimal loss of file quality. Additionally, the platform's cloud-based nature means you can access your documents from anywhere.
What industries and use-cases benefit from Excel compression?
Many industries benefit from compressing Excel files, including finance, education, healthcare, and logistics. Use cases extend to anyone needing to share heavy reports, datasets, or analytical documents without running into email size restrictions.
How does pdfFiller compare to alternatives for compressing Excel files?
When compared to other compression tools, pdfFiller stands out due to its comprehensive features, user-friendly interface, and robust security measures. Many alternatives may lack the same level of flexibility or support for a wide range of file formats.
What to keep in mind when choosing a compression solution?
When selecting a file compression tool, consider factors such as ease of use, range of supported file types, compression quality, and any associated costs. Choose a solution like pdfFiller that aligns with your needs for document management.
Conclusion
Compressing Excel files from 27MB to 6MB easily with pdfFiller is an efficient way to enhance document management. With its extensive features, user-friendly operation, and versatility, pdfFiller stands as a top choice for individuals and teams looking to streamline their document workflows.
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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.
eSign and send documents
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.
Annotate and collaborate
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.
Organize and manage PDFs
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.
Secure files in the cloud
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.
pdfFiller scores top ratings on review platforms
Has saved a lot of time and running around as we are shift workers and not available at same time to sign and fill in papers. Easy to use and mobile app was handy for business.
I have been using PDFfiller for years introducing the product to companies that I have been employed and in my personal life. I think it is a great product for producing documents, faxing, email, changing forms with ease or having documents signed in a quick and efficient manner. Thank you PDFfiller, you have made my work life a lot easier.
Manage, edit, sign and notarized pdf forms easily
I can easily create, manage and edit my pdf documents with Pdffiller. It is a cloud storage where you can quickly login through facebook or google account. Open your pdf and edit it easily. You can convert your document to the available templates fit for your form and objectiives. I like it because i can open my documents in a web browser or through its desktop application. You can easily create a form where the recipient can put his or her signature by using its send to sign tool. You can share your document. You can email it. Whats best is that you can have your form notarized.
Pdffiller has different plans and price is affordable depending on the number of users. However chat support or customer support's turn around time to resolve issue also depends on your plan. If it is just basic, expect support to attend to you within 24 hours. If you have the premium, then it will be instant support.
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The learning curve is something we're still have trouble with.
One form worked well, but on another one (SF-2823) it was impossible for me to change the font size using the instructions that were given in the description of the form. I tried for a couple of hours and got nowhere!
I find this software to exceed my…
I find this software to exceed my expectations. I especially love the library. That is the main reason I bought in.
Mostly good; however, movement from one field to the next was very slow. Also, text was not aligned properly when entered; however, it did print properly.
Though it is new to me
Though it is new to me, and signed up today, it will take sometime to know how good I am feeling about it. So far, I am satisfied Thanks
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How do I reduce the MB size of an Excel file?
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 to PDF a large Excel spreadsheet?
Common formatting issues when converting Excel to PDF. Open the File menu in the top left corner. Click Export. In the panel that appears, click Create PDF/XPS Document. Optimize the file for Standard or Minimum. Click Options and adjust settings, including the area to publish. Click OK. Name the file and click Publish.
How do I compress large data in Excel?
How to Compress Excel Files. Method 1: Compress images in Excel. Method 2: Remove unused data and blank cells. Method 3: Clean up formatting and styles. Method 4: Manage and reduce PivotTable caches. Method 5: Break external links and remove stale references. Method 6: Save and reopen the file.