Compress PDF Below 150kb easily with pdfFiller For Free

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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
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Last updated on Sep 20, 2025

Discover the simplicity of processing PDFs online

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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Users Most Likely To Recommend - Summer 2025
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Every PDF tool you need to get documents
done paper-free

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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.
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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.
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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.
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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.
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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.
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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:
Loved the fact that it popped up in Google with the DOT form I needed, and allowed me to fill it out without any issues. The 7 Day trial is great and I will most likely keep for the year, due to the ease of adding in forms as well. Thanks
Toriano
2017-10-24
What do you like best?
It's easy to use, the options are perfect for our use, and I can email directly out of the program. I like the entire program - it's just perfect and it's very professionally designed.
What do you dislike?
Every now and then, I have difficulty aligning the text in the exact part of the open field area that I'm working on in the document.
Recommendations to others considering the product:
I highly recommend attaining a subscription; I'm very pleased with this online program.
What problems are you solving with the product? What benefits have you realized?
As mentioned; the PDFfiller accommodates our needs with precision.
Priscilla Gates
2019-10-07
What do you like best?
I enjoy the way PDF is easy to use and allows us to send out documents quickly. We operate a few different locations remotely and we are able to send out important documents require signatures in less than 5 minutes! Support is great when needed but we seldom have any issues.
What do you dislike?
There are not many issues with it. It would be nice to be able to copy/duplicate documents prior to merging so we do not have to upload them once again.
Recommendations to others considering the product:
If you work remotely, I highly recommend this program. We love being able to email employees and clients in a matter of minutes for documents requiring information on their behalf.
What problems are you solving with the product? What benefits have you realized?
We are solving travel time and time with paperwork with all of the documents be readily available with just a click. Prior to PDF, we were having to meet with new employees for paperwork. Now, we are able to email them and have them sent back for processing. Our time is being used in a for efficient manner.
User in Human Resources
2020-02-03
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.
Imelda C.
2019-01-23
A Superb App to Create Fillable PDF Forms The most easiest app to create fillable pdf forms in the most efficient way. Furthermore, editing an existing pdf is so much easier with super features such as text editing, adding watermark, merging and splitting pdf files, etc. This is a paid application. Editor interface is not that simple and you need more time to learn for the beginne
Zulkamal Z.
2018-11-29
It's been great at helping me achieve my teaching goals! I've been able to confidently make lesson plans in a timely manner, and the easy-to-understand tools make it so much more relaxing to get done!
Wall
2024-03-19
I wanted to merge multiple PDFs to… I wanted to merge multiple PDFs to make a unique Journal. but BOOK BOLT didn't have that feature, I was disappointed.. Then I was watching a YouTube video and it mentioned this PDF editor.. I have created my unique Journal and I am ready to sell it on Amazon... Thank you so much. This is a money making software. Hats off to you ALL!!! Peace, Power and Success. David Star is Zodicus Prime..
Jesse Martin
2021-09-09
What do you like best? The dashboard is intuitive and for me the best thing is being able to sign documents. What do you dislike? The application is good but has limitations versus the competition such as file size and not having the scanner tool on the cell phone. Recommendations to others considering the product: In my opinion, a multilanguage tutorial is necessary. What problems are you solving with the product? What benefits have you realized? The biggest benefit is being able to sign documents from a distance.
Aarón Vásquez Díaz
2020-11-11
I think it is good however I already… I think it is good however I already see methods to improve it. I desire to fax a smart folder of documents I already created. This would be a facilitate faster communication of information as opposed to finding out how to merge the documents and then fax the complete file. All in all, I like the platform. If you may obtain DocuSign options, it would be nice long term perhaps. Many corporations and companies like to use DocuSign.
Daniel Mederich
2020-10-09

How to Compress PDF Below 150kb

To Compress PDF Below 150kb, follow these steps

01
Go to pdfFiller website and sign in to your account or create one if you're new to the service
02
Click Add New and browse for a file you need to compress; sync your cloud storage account to be able to search for documents from it
03
Alternatively, browse the pdfFiller library for a template you need
04
If you've uploaded the document before to your account, navigate to My Documents to find and open it
05
To Compress PDF Below 150kb, click on it and select Split in the right-hand menu
06
Indicate the pages you would like to separate from the original file by clicking on them
07
Divide the original file into several and indicate which pages to include
08
Name the new files or leave them as is
09
Click Split and wait
10
Choose a path for new files and click the Download Now button

Compress PDF Below 150kb Feature

Are you struggling with large PDF files? If so, our Compress PDF Below 150kb feature is the solution you need. This tool helps you reduce your PDF file size without sacrificing quality, making it easier to share, store, and manage your documents.

Key Features

Reduces PDF file size to below 150kb
Maintains original quality and readability
User-friendly interface for quick compression
Compatible with various devices and platforms
Fast processing speed for efficient use

Potential Use Cases and Benefits

Emailing large documents without exceeding size limits
Uploading files to online platforms with size restrictions
Saving storage space on your device
Facilitating easier document sharing among colleagues or friends
Speeding up the download and upload process

This feature addresses the common problem of large PDF files that can be cumbersome to handle. By effectively compressing your PDFs, you can increase your productivity and enhance your document management. With our Compress PDF Below 150kb feature, you can enjoy a seamless experience while ensuring your files are easy to use and share.

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 Use the Compress PDF Below 150kb Feature

We understand that having a large PDF file can be inconvenient, especially when you need to share it or upload it to a website. That's why we have developed the Compress PDF Below 150kb feature to help you reduce the file size without compromising the quality of your document.

01
Open the PDF file you want to compress in pdfFiller.
02
Click on the 'Tools' tab located at the top of the page.
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From the dropdown menu, select 'Compress PDF'.
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A new window will appear with the options to adjust the compression settings. You can choose the desired compression level and image quality.
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Once you have selected your preferred settings, click on the 'Compress' button.
06
Wait for the compression process to complete. The time it takes will depend on the size of your PDF file and your internet connection speed.
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After the compression is finished, you will be able to download the compressed PDF file to your computer or save it directly to your pdfFiller account.

By following these simple steps, you can easily reduce the size of your PDF file below 150kb using the Compress PDF feature in pdfFiller. Enjoy the convenience of sharing and uploading smaller files without compromising the quality of your documents!

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 to Reduce Image File Size to 150 Navigate to the pdfFiller.com website and login or sign up for free. Click the Add New button and browse for a file you need to Reduce Image File Size to 150 KB. sync a cloud storage account to search for documents from there. More items
How to convert Megabytes to Kilobytes. Converting from MB to KB is easy to do: multiply by 1024 under the binary system. Multiply by 1000 under the SI system, or move the decimal dot three positions to the right.
How To Reduce PDF File Size Below 100 KB for Free to the Compress PDF tool. Drag and drop your PDF into the toolbox to reduce the file size. Choose the compression type and click “Compress.”The PDF compression tool will shrink the file down. Download the shrunken PDF. Oct 8, 2021
Compress JPG to 200 KB OnlineFirst, convert the JPG to a PDF. On the right of the result page, click “Compress PDF.”Choose “Basic Compression” and wait for our software to compress the file. On the next page, click “PDF to JPG, *?? then “Convert entire pages” to save the file as an image. More items•Jan 18, 2022
How to compress a PDF to 200kb or less. Open the Tools center and select Optimize PDF Tool. Select the file you want to compress. Choose To reduce File Size in the top menu. Select your options and file version compatibility. Rename and save your file.
How to Compress a PDF to a Chosen Size to the 'Compress PDF' online tool. Select your PDF, then drag and drop it into the tool. Choose either 'Basic compression' or 'Strong compression'. We'll also show an estimation of the compression rates here. Click 'Choose option' to compress your document. Download your PDF. Jul 8, 2021

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Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025