Last updated on
Jan 16, 2026
Compress PDF to 100kb easily with pdfFiller For Free
Drop document here to upload
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
Try these PDF tools
Edit PDF
Quickly edit and annotate PDFs online.
Start now
Sign
eSign documents from anywhere.
Start now
Request signatures
Send a document for eSignature.
Start now
Share
Instantly send PDFs for review and editing.
Start now
Merge
Combine multiple PDFs into one.
Start now
Rearrange
Rearrange pages in a PDF document.
Start now
Compress
Compress PDFs to reduce their size.
Start now
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
Start now
Create from scratch
Start with a blank page.
Start now
Edit DOC
Edit Word documents.
Start now
Discover the simplicity of processing PDFs online
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free
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.
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.
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.
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.
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.
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:
EASY TO USE- This program satisfies my need and most important, it is very easy to use. Im not one for reading directions- This program is so easy- it is a joy to use. Love It!
2015-02-17
First time using PDFfiller. When I copy and past to make a document I would like to change the font color from black and blue or another color. Other than that, like the service
2017-05-31
For a new customer who has only used this program for a short time, It's a bit confusing to find all the necessary information. I am learning, but it's taken some navigation, and I haven't used the help line, because I don't even know the right questions to ask.
2018-07-23
I signed up for the $1 trial but did not want the 1 year subscription -- refunded in two days!
I signed up for the $1 trial but did not use it for whatever reason. I have adobe DCF but used PDF filler one time to check it out or whatever. In any case, one month later I get hit with the $102.10 one year subscription charge I didn't see coming. I call expecting to be on hold for two hours.. but .. no... about a few minutes on hold and they refunded the whole thing.. refund hit in two days. So, I believe they should be applauded for that. I'm sure some people love it and go for the subscription. But it's really nice to know they're actually honest and refund the money if you ask.
2023-07-18
Fulfill Your PDF with pdfFiller
The feature I like the most is we can easily export as it is integrated Google, Microsoft and many cloud storages. The text editing feature is awesome. Just Go for it ,your data is safer here
Font size editing and positioning the text is difficult at the beginning
2023-03-02
I wish it was a little easier to type things into my...
I wish it was a little easier to type things into my papers however I am getting the hang of it, I dont like that sometimes I will click in an area and the typing bar doesnt appear where I clicked on, but near the area, sometimes thats in the middle of a line on the page and thats annoying.
2020-05-22
How to Compress PDF to 100kb
To Compress PDF to 100kb, follow these steps
01
Go to the pdfFiller website and login or sign up with a new account
02
Click Add New to upload a document you need to Compress PDF to 100kb. Browse for the file you need on your device or one of the cloud storage services
03
Additionally, browse the templates in the file library or navigate to the document with direct link
04
If you've the document uploaded to your account already, navigate to My Documents to find it
05
Click the Split option in the right-hand menu to Compress PDF to 100kb
06
Select the pages you want to separate from the original file by clicking on them
07
Divide the original file into several and specify which pages to include in each
08
Type file titles or leave them with generic names
09
Click Split and wait
10
Choose a path for new documents and click the Download Now button
Compress PDF to 100kb Feature
Are you tired of dealing with large PDF files that slow down your work and clutter your storage? Our Compress PDF to 100kb feature is here to help. This tool efficiently reduces the size of your PDF files, making them easy to share and store without losing quality.
Key Features
Reduce PDF file size to 100kb
Simple and intuitive interface
Fast processing with high quality output
Compatible with all devices
No software installation required
Potential Use Cases and Benefits
Emailing large documents without issues
Uploading files to websites with size restrictions
Saving storage space on your device
Enhancing collaboration by sharing smaller files easily
Improving loading times for online viewing
This feature addresses your need for efficiency. By compressing your PDF files, you eliminate the frustration of sending oversized documents. You can finally focus on your work without worrying about file size limits.
How to Compress a PDF to 100kb with pdfFiller
Compressing a PDF to 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. You can do this by clicking on the 'Upload' button and selecting the file from your computer or by dragging and dropping the file into the designated area.
03
Once the file is uploaded, click on the 'Compress' option in the toolbar at the top of the page.
04
A pop-up window will appear, allowing you to choose the desired file size. Select '100kb' from the options provided.
05
After selecting the file size, click on the 'Compress' button to start the compression process.
06
Wait for the compression to complete. The time it takes will depend on the size of the original file and your internet connection speed.
07
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 computer.
08
Congratulations! You have successfully compressed your PDF file to 100kb using pdfFiller.
By following these steps, you can easily reduce the file size of your PDF documents without compromising their quality. pdfFiller's Compress PDF feature is a convenient tool for optimizing your files for sharing or storage. Start compressing your PDFs to 100kb today!
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
How do I convert a document to 100 KB?
How to Reduce PDF File Size Below 100 KB for Free Go to the Compress PDF tool. Drag and drop your PDF in. Choose the compression type and click “Compress.” Wait for the PDF compression tool to shrink the file. Download your teeny-tiny PDF.
How do I convert a file to 100 KB?
How to Compress JPEG to 100kb? 1: Upload the JPEG you desire to compress by clicking on the Upload button. 2: Now, tap on the Compress Image button. 3: The utility will initiate processing and Compress JPEG to 100kb. 4: Fetch the shrink image on your device by hitting the Download button.
How do I reduce the size of a PDF with ?
3. How do I compress a PDF to 200kb? Open and log in to your account. Select the file you want to compress. Choose Reduce File Size in the pop-up window. Type the new file name. Save your file to the device.
How do I convert an image to 100 KB?
How to Compress JPEG to 100kb? 1: Upload the JPEG you desire to compress by clicking on the Upload button. 2: Now, tap on the Compress Image button. 3: The utility will initiate processing and Compress JPEG to 100kb. 4: Fetch the shrink image on your device by hitting the Download button.
How do I shrink a PDF file to 100kb?
How to Reduce PDF File Size Below 100 KB for Free Go to the Compress PDF tool. Drag and drop your PDF in. Choose the compression type and click “Compress.” Wait for the PDF compression tool to shrink the file. Download your teeny-tiny PDF.
#1 usability according to G2
Try the PDF solution that respects your time.