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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Based on 12500+ reviews
Last updated on Dec 29, 2025

Make File Smaller Than 25 mb with pdfFiller

How can make a file smaller than 25 MB?

To make a file smaller than 25 MB, use pdfFiller's compression tool, which allows you to easily reduce the file size of PDFs for hassle-free sharing and storage. Upload your PDF, select the compression level, and download your optimized file.

  • Upload your file to pdfFiller.
  • Select the compression level.
  • Download the smaller version of your file.

What is PDF?

PDF, or Portable Document Format, is a file format designed for capturing and sending electronic documents in exactly the intended format. It is commonly used for sharing documents where formatting needs to be preserved, such as reports, brochures, and eBooks.

Why is making a file smaller than 25 MB essential for document management?

Reducing a file's size to under 25 MB is crucial for efficient document management. Many email services impose a limit on attachment size, and smaller files are easier to store and share over limited bandwidth networks. Furthermore, smaller files reduce the risk of errors during uploads and downloads.

What key features does pdfFiller offer for making files smaller than 25 MB?

pdfFiller provides a user-friendly interface with powerful features designed for quick and effective file compression. Key features include multiple compression levels, user-oriented design, batch processing, and full document editing capabilities.

  • Multiple compression settings, allowing users to choose the balance between quality and size.
  • Batch processing for compressing multiple files simultaneously.
  • Seamless integration with other pdfFiller features such as editing, signing, and sharing.

Which file formats are supported for making files smaller than 25 MB?

pdfFiller supports various file formats for compression, including PDFs, Word documents, and images. This flexibility enables users to work across different types of documents without worrying about compatibility.

How do compression levels and customization options work?

Compression levels in pdfFiller allow users to choose how much they want to reduce file size. Higher compression can result in lower quality, so pdfFiller offers settings to tailor quality according to user needs. Users can customize these settings based on file use-case and necessary file quality.

Can batch process and compress large volumes of files?

Yes, pdfFiller allows users to perform batch processing, which is ideal for teams or individuals dealing with multiple documents. This feature saves time by enabling users to upload several files at once, significantly increasing efficiency.

How to use pdfFiller to make a file smaller than 25 MB: Step-by-step guide

Using pdfFiller to compress your files is straightforward. Follow these steps:

  • Visit the pdfFiller website and log in to your account.
  • Upload your file by clicking the 'Upload' button.
  • Select the 'Compress' option to begin the process.
  • Choose your preferred compression level and start compressing.
  • Once the compression is complete, download your file.

What are the benefits of using pdfFiller to make files smaller than 25 MB?

Using pdfFiller for file compression offers numerous benefits, such as preserving the integrity of your documents, easy editing capabilities, and the convenience of cloud storage. Users also benefit from a secure platform that protects sensitive data while enhancing collaboration.

What typical use-cases and industries benefit from file compression?

Various industries benefit from making files smaller, including education, healthcare, and marketing. Students and professionals often need to submit documents electronically, while marketing teams use visual materials that need to be shared via email.

  • Healthcare professionals sharing patient documents.
  • Educators submitting assignments online.
  • Marketing teams distributing high-resolution images.

How does pdfFiller compare to alternatives for making files smaller than 25 MB?

Comparatively, pdfFiller provides a more comprehensive solution than many standalone compression tools. While other tools may fail to integrate editing and e-signing, pdfFiller combines these functionalities in one cloud-based platform. Users enjoy the benefit of having all document handling needs in one place.

What is the conclusion about making files smaller than 25 MB using pdfFiller?

In conclusion, making files smaller than 25 MB with pdfFiller is a crucial step for effective document management. With its extensive features, easy usability, and batch processing capabilities, pdfFiller stands out as an unparalleled solution for individuals and teams looking for a seamless document management experience.

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Compress, edit, sign, and manage documents from a single solution

Compress and edit PDFs in one place

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.
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Equip yourself with powerful PDF tools

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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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.
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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.
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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.
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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.
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How to compress your PDF?

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1. Upload your document

Upload a document from your device, cloud storage, email, or URL.
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2. Open a document in the editor

Edit your document and click the Compress button in the top menu panel.
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3. Set compression parameters

Select the file format, destination, and compression level, then hit Save.
Upload your document

Who needs this?

Explore how professionals across industries use pdfFiller to compress PDFs
Education
Real Estate
Healthcare
Finance
Sales
Insurance
Education

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.
  • Lesson plans
  • Student enrollment forms
  • Class schedules
  • Permission slips
Real estate

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.
  • Property listing brochures
  • Lease agreements
  • Sales contracts
  • Property management forms
Healthcare

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.
  • Patient intake forms
  • Appointment schedules
  • Prescription forms
  • Consent forms
Finance

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.
  • Financial statements
  • Tax forms
  • Invoices
  • Expense reports
Sales

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.
  • Sales proposals
  • Quotation forms
  • Order forms
  • Customer feedback surveys
Insurance

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.
  • Insurance policy documents
  • Claim forms
  • Risk assessment reports
  • Client onboarding documents

Why compress documents with pdfFiller?

GDPR
AICPA SOC 2
PCI
HIPAA
CCPA

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.

Compress documents with a trusted solution

Try easy-to-use tools for all your document management needs.
Upload your document

pdfFiller scores top ratings on review platforms

Users Most Likely To Recommend - Summer 2025
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I originally downloaded Adobe Flash Player thinking I could make my own PDS I was wrong it was I'm no help. Just by doing a simple internet search. I came across your website it's amazing. It does everything I needed to do and more so happy I found it! I'm a landlord and now I can send applications online and fill out leases online so convenient.
Nowland Kenyon Properties
It can be great, but it's a little buggy at times. The signature feature often crashes the signer's device, whether mobile or desktop, and the API integration with Zapier is very finicky as well.
Chad D
I am not a computer type of person, this this is a very good program. that I was able to figure out. thank You very much. I REALLY needed your help.John L. Texas
John L
What do you like best?
I can send as many documents out for signature as I want. No restrictions. I used to use Adobe, but they had a cap on the amount of documents you can send for signature. When I tried to get that upgraded, they had outlandish prices for this same service. With PDFfiller, I can send all the documents I want and I'm also able to save all of them securely.
What do you dislike?
I wish the PDF conversions didn't come out like pictures. When I convert a PDF to Word, it always comes into Word as a picture instead of being able to edit the document. As a recruiter, I receive a lot of resumes that need some work before we can submit them to clients. I still have to use Adobe for this function, so now I'm paying for two PDF programs. I can't just stay with Adobe though because of the above mentioned issues.
Recommendations to others considering the product:
If you need eSignatures, this is the program to go with.
What problems are you solving with the product? What benefits have you realized?
Remote onboarding is a breeze with PDFfiller. I am able to send HR documents to people across the country and still get them to work on time. I'm in VA and have to get employees to work in all states across the country, as well as oversees. We have to get documents to them for signature and faxing doesn't always work. With PDFfiller, we can send anyone any document and get it back fully signed by them. It's truly wonderful.
Angela Camacho
What do you like best?
It is very user friendly, I love that I can easily access all my doc and change them if needed
What do you dislike?
I wish you could change the text that is on the original document
What problems are you solving with the product? What benefits have you realized?
Neater entries on pages
Patty Foley
3 YEARS PRIOR TO 3 YEARS PRIOR TO, I WAS LOST IN THE WORLD OF PDF FILLER FILES AND EXTENSION, DOCUMENTS, TEMPLATES AND WORD PROCESSING. THIS PDF APP HAS ONE ON ONE HELP, ALLOWING ME TO ADVANCE QUICKLY WITHIN THE NEW WAVE OF TRICKETS, WIDGETS, GADGETS THANK YOU BEST PDF FILLER EVER
JADE CLARK
Love Love Love Love Love Love, How I'm able to edit my documents I just wish I had more fonts to choose from. I don't know if you get more with higher plans you use but still my favorite site to use to edit all my coursework
Tyana
pdfFiller Good for buisness My overall experience with pdfFiller has been a positive one. I would recommend to others in our industry that deal with a lot of forms to connect with customers. The ability to use the pdfFiller for our customers to submit forms that needed editing in the field. The lack of options on the form editor to add buttons and boxes for surveys.
Tina G.
This is exactly what I needed to be… This is exactly what I needed to be able to edit some documents from 1999 for which I could only obtain pdfs.
Anne Collyer
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Watch our PDF compress in action

Check out a quick video tutorial that shows how to compress any file into an editable PDF in three easy steps.

FAQs

If you can't find what you're looking for, please contact us anytime!
Following these steps will create a Zip (. zip) file in the directory where the folder you compressed is located.How to compress a folder in Windows 10 Find a folder you want to compress. Right-click on the folder. Find "Send To" in the drop-down menu. Select "Compressed (zipped) folder." Done.
You can use the following steps to compress files using the maximum compression rate. Right-click the folder or file you want to compress. Click Add to archive. Ensure "RAR" is selected below "Archive Format." Select "Best" below "Compression Method." Select "128 MB" below "Directory Size."
Select the files or folders to compress. right-click on the selected area and select "Send to." Click "Compressed (zipped) folder" to compress the selected files and archive them into a single convenient file with the maximum possible data compression.
TIFF and PNG format Scan your document at a lower resolution (96 DPI). If you don't have a scanner, take a photo with your cellphone, and choose a smaller image size. Use the “Crop” feature to remove all empty space around the image. Reduce the image size. Save the file in JPG format instead.
Compress a picture Select the picture you want to compress. Click the Picture Tools Format tab, and then click Compress Pictures. Do one of the following: To compress your pictures for insertion into a document, under Resolution, click Print. Click OK, and name and save the compressed picture somewhere you can find it.
Ways to Reduce File Size. As you assemble your thesis, the size of the document may become increasingly difficult to manage. Use Styles to Format Your Thesis. Insert Images instead of Using Copy + Paste. Compress Images. Save Images at a Lower Resolution. Crop White Space from around Images. Reduce the Size of Your PDF File.

Compress documents with a trusted solution

Try easy-to-use tools for all your document management needs.
Upload your document