Compress PDF to Less Than 100kb easily with pdfFiller For Free

Drop document here to upload
Select from device
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

Discover the simplicity of processing PDFs online

Card illustration
Upload your document in seconds
Card illustration
Fill out, edit, or eSign your PDF hassle-free
Card illustration
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Trust Seal
Trust Seal
Trust Seal
Trust Seal
Trust Seal
Trust Seal

Every PDF tool you need to get documents
done paper-free

Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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:
Once I figured how to use PDFiller it was great. It worked as I hoped and it served is intent. If the occasion arises again I will definitely use PDFiller. Thanks for your customer service attitude and your expeditious response to my requests and clarification.
William E. E
2014-05-10
please inform people it isnt a free service before they spend hours doing something that may be important and they are required to pay your ransom for printing and saving.
Anonymous Customer
2015-01-17
extremely convenient and fairly easy to use, but i need to find time to sit down and learn more features other than just filling out forms and signing them. I think the vvalue of a yearly subscription is very good.
jillian g
2017-08-09
Excellent and Easy to Use pdfFiller for Digital Document Management Overall, pdfFiller is a great tool for managing digital documents. It is easy to use and allows me to quickly and accurately fill out documents. However, I think the cost of the service is a bit too expensive. pdfFiller is an incredibly useful tool for managing digital documents. It is incredibly easy to use and allows me to quickly and easily fill out documents with accurate information. It also securely stores my documents so that I can access them anytime. While pdfFiller is a great tool, I find the cost of the service to be a bit too expensive for what it offers. I think there should be more features included with the subscription.
José Gabriel M.
2023-01-10
PDFfiller is very helpful and useful for me professionally! I was able to edit forms into fillable documents and complete them for various employment applications. This feature is great!
Dana C
2023-01-05
You know for those of us that need that… You know for those of us that need that little extra help with these unfamiliar online tools. PDFFILLER online help really made me happy with my choice. They were quick to respond and help me getting familiar with the site as I edited a document.
Omarf
2022-06-21
This statement is still true (I am still using the trial version, so I haven't had enough time using it yet). I am also new to my position; therefore, it will take time, before I know of the various ways that I could utilize this software. My new employer is still using typewriters for several forms, which made me research fillable forms online.
Daphne H
2021-12-29
What do you like best? I print and distribute numerous emails every week. As such, I have tried quite a bit of PDF software over the past several years, I have seen that pdfFiller does everything I need, every time, in an easy-to-use way. There is none better for the price. What do you dislike? At times, it is difficult to find a saved file from within Google Chrome. Recommendations to others considering the product: Before making a selection, make sure to use evaluation versions. It's a shame to get saddled down with something and later discover that it's not right for you. What problems are you solving with the product? What benefits have you realized? There is one peculiarity that I encounter every week. The first file that I modify is saved in the appropriate folder, and the browser shows me where to find it. For some peculiar reason, I have a hard time finding every file that I save after that. It could be an issue with the browser.
Shmuel Mendelsohn
2020-08-17
the feature of editing pdf file and the digital signature generation and its use plus the option for downloading the edited file has been of great help for me.
Dr. Saira R
2025-03-16

How to Compress PDF to Less Than 100kb

To Compress PDF to Less Than 100kb, follow these steps

01
Navigate to the pdfFiller website and login or sign up with a new account for free
02
Click Add New and browse for a document you need to Compress PDF to Less Than 100kb; sync a cloud storage account to be able to search for documents from there
03
Additionally, browse a template from the pdfFiller library or enter the document's URL
04
If you have the file uploaded to your account before, go to My Documents to find and open it
05
To reduce the size of a document, click on it and select Split in the right-hand menu
06
Select the pages you would like to extract from the original file
07
Additionally, you can divide the document in a half and keep required pages in it
08
Add a title to each document or leave them as is
09
Now click Split
10
Choose a path for the documents and click Download Now

Compress PDF to Less Than 100kb

Reducing the size of your PDF files makes sharing documents easier. With our Compress PDF to Less Than 100kb feature, you can streamline your workflow and enhance communication.

Key Features

Easily compress any PDF file without losing quality
Ensure your files are below 100kb for seamless sharing
Fast processing times to save you valuable time
User-friendly interface simplifies the compression process
Compatible with various devices and operating systems

Potential Use Cases and Benefits

Share documents in emails without exceeding attachment limits
Upload PDFs to websites that have strict file size requirements
Save storage space on your devices by reducing file sizes
Enhance collaboration with team members by sharing smaller files
Prepare documents for online forms that require compact file submissions

With this feature, you can tackle the challenge of large PDF files head-on. It minimizes the time and effort needed to adjust file sizes, allowing you to focus on your work. By keeping your PDFs small, you can improve efficiency, enhance accessibility, and make your professional communications smoother.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

How to Compress a PDF to Less Than 100kb

Compressing a PDF file to less than 100kb can be easily done using the pdfFiller product. Follow these simple steps to achieve the desired file size:

01
Open the pdfFiller website or app and log in to your account.
02
Upload the PDF file you want to compress by clicking on the 'Upload' button.
03
Once the file is uploaded, select the 'Compress PDF' option from the available tools.
04
In the 'Compress PDF' window, you will see a slider that allows you to adjust the compression level. Slide it to the left to decrease the file size.
05
As you adjust the compression level, you will see the estimated file size displayed below the slider. Make sure it is less than 100kb.
06
After setting the desired compression level, click on the 'Compress' button to start the process.
07
Wait for the compression process to complete. This may take a few moments depending on the size of your PDF file.
08
Once the compression is finished, you will be able to download the compressed PDF file. Click on the 'Download' button to save it to your device.

By following these steps, you can easily compress your PDF file to less than 100kb using the pdfFiller product. Enjoy the benefits of a smaller file size without compromising the quality of your document!

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
Open NXPowerLite offline file compression software. Drag your PDF file onto NXPowerLite. Hit the "Optimize" button to reduce file size. Check the reduction then share or send the smaller optimized file.
Open the PDF in your PDF editor. Click File > Optimize PDF > Select the Remove Objects tab. Choose the objects to remove. Click OK, then Optimize.
Click “Choose File" button (Or) Drag and drop files in the drop area to upload the file. Select "Output Settings" like optmize font, image, content and image quality. Click "Compress File" to compress pdf file size to 100 kb. Click "Download File" to download the new compress PDF file.

#1 usability according to G2

Try the PDF solution that respects your time.
Trust Seal
Trust Seal
Trust Seal
Trust Seal
Trust Seal
Trust Seal