Reduce PDF Document Size From 600 kb to Less Than 300 kb 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
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025

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:
This is an amazing program! How many times we all have to fill out forms, even if they are pdf forms available for downloading on line) and wish we could just fill them in with the keyboard instead of printing out a hard copy and THEN handwriting our responses. PDFfiller allows you to save a pdf and then fill it in so easily. There are also a lot of options for checking boxes, circling responses, highlighting, enlarging or shrinking text size, etc. The program is user-friendly, easy to follow, print, download to your own computer and save. Just a GREAT addition to my tools. I also get such positive feedback whenever I submit a requested form---they are delighted to have READABLE information.
Judy N
2018-01-27
I really liked the variable size eraser. I needed to send my bank statement out and I did not feel the party needed to know my balance when they were only looking for a particular debit.
Nettie T
2019-11-07
Maybe I haven't found it, but it would help if there was a way to stop the fillable areas from snapping to each other. I had to figure out work-arounds for a lot of them.
Anonymous Customer
2020-01-06
No, I think its a good program. Just a few things I need to learn how to use. Although, it's a bit costly, I would like to keep using, but it may be expensive for my business.
vchilkcutt
2020-03-03
PDF FILLER I have used this for payroll and accounting documents at work and for personal use as well. I have not had any trouble using it at all. The ease of use if wonderful. I love how much more professional documents look when using the PDF Filler than hand writing. That is another thing I love about this software - you can do it all on the computer/laptop and just attach to an email if you need to send it to someone or print for the files if that's what is needed. I don't believe I have anything I don't like about it!! Who like hand writing forms??
HELEN P.
2019-04-26
I make lots of documents and list for my job as admissions in a assisted living facility, this has been by far the most effective way to make them pdf files thus far.
APRIL D D
2024-01-16
Phenomenal customer support. I use pdf filler occasionally for signing docs, I recently had an issue with the website and dreaded contacting Cust support-and when I finally did it was by far the easiest, quickest interaction I've ever had with a cust support rep.Dee was polite, efficient, and knowledgeable. I was stunned, and impressed-thank you Dee
Candi Polkinghorn
2022-02-07
I cancelled the subscription 11/11/2021… I cancelled the subscription 11/11/2021 and pdffiller took my money via PayPal at 11/12/2021. I don't understand why. It's no honest. I don't even have an account on your site Edit: I'm very satisfying with customer service of pdffiller. They returned my money. Thank you
Aleksandra Cabon
2021-12-11
I have used PDFfiller and it is a great time saver. By making any form to a can be filled. form online.. Its great to find a form that I need , but its not fillable, this fixs that... Their customer service is great, helped me the fist call..
STEPHEN S
2020-10-11

How to Reduce PDF Document Size From 600 KB to Less Than 300 kb

Learn how to Reduce PDF Document Size From 600 KB to Less Than 300 kb using pdfFiller

01
Navigate to the pdfFiller website and login or sign up
02
Click Add New and browse for a file you need to Reduce PDF Document Size From 600 KB to Less Than 300 kb; sync a cloud storage account so that you can search for documents from it
03
Additionally, browse the pdfFiller library for the template you need
04
If you have the file uploaded to your account already, navigate to My Documents to find and open it
05
To Reduce PDF Document Size From 600 KB to Less Than 300 kb, 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
Additionally, you can divide the document in a half and keep specific pages in it
08
Type file titles to each of them or leave them with generic names
09
Now click the Split button and wait
10
Select a path for the documents and click Download Now

Reduce PDF Document Size from 600 KB to Less Than 300 KB

Are you frustrated with oversized PDF files? Our tool effortlessly reduces your PDF document size from 600 KB to under 300 KB, making it easier to share and store. You no longer need to worry about email limits or slow uploads.

Key Features

Quick and easy file size reduction
Lossless compression, maintaining document quality
User-friendly interface for all skill levels
Compatibility with various PDF formats

Potential Use Cases and Benefits

Sharing documents via email without exceeding size limits
Uploading files to cloud storage more efficiently
Reducing storage costs for large files
Facilitating faster downloads for recipients

Our solution addresses the problem of large PDF files head-on. By shrinking your documents without sacrificing quality, you gain convenience and efficiency. This tool not only saves you time, but it also enhances your productivity. Embrace the simplicity and enjoy smooth document management.

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 Reduce PDF Document Size From 600 kb to Less Than 300 kb

Reducing the size of a PDF document can be helpful when you need to send it via email or upload it to a website. With pdfFiller, you can easily reduce the size of your PDF document from 600 kb to less than 300 kb. Here's a step-by-step guide to help you do it:

01
Open the PDF document you want to reduce in pdfFiller.
02
Click on the 'Tools' tab at the top of the page.
03
Select the 'Optimize PDF' option from the drop-down menu.
04
In the 'Optimize PDF' window, choose the 'Reduce file size' option.
05
Click on the 'Apply' button to start the optimization process.
06
Wait for pdfFiller to reduce the size of your PDF document. This may take a few moments depending on the size of your document.
07
Once the optimization process is complete, pdfFiller will automatically save the reduced PDF document.
08
You can now download the reduced PDF document by clicking on the 'Download' button.
09
Congratulations! You have successfully reduced the size of your PDF document from 600 kb to less than 300 kb.

By following these simple steps, you can easily reduce the size of your PDF document using pdfFiller's 'Reduce PDF Document Size' feature. Enjoy the benefits of smaller file sizes and easier file sharing!

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025