Reduce JPEG 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
Last updated on Jan 16, 2026

Try these PDF tools

Edit PDF
Quickly edit and annotate PDFs online.
Sign
eSign documents from anywhere.
Request signatures
Send a document for eSignature.
Share
Instantly send PDFs for review and editing.
Merge
Combine multiple PDFs into one.
Rearrange
Rearrange pages in a PDF document.
Compress
Compress PDFs to reduce their size.
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
Create from scratch
Start with a blank page.
Edit DOC
Edit Word documents.

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:
I was able to type in all my information & save the forms. I did find entering the data to be cumbersome as I had to move the data to the correct spot on the form.
Thomas I
2016-11-18
In grad school, much of my reading comes from pdf files my professors post. Prior to PDFfiller, I would print out hundreds of papers in order to annotate. Now, I can annotate while conserving resources and I have access to the files no matter where or what device I use.
Brayden E
2017-02-20
works, got my document, little squirrely on fill in but I figured it. It takes about 75% more time to fill in, not a seamless experience. If the typing could be done with out having to locate start character, would hlep
Leonard S
2019-03-09
It works great, but is very expensive for how often I will use it. I wish there was an option to purchase some sort of punch card or to pay per use instead of paying $20/month, which is outrageous if you are not using it daily.
Nicole M
2019-03-19
Very professional, highly recommended. I needed to create some fillable PDFs for a course I'm running and PDFfiller allowed me to do that with ease. I needed a bit of guidance on how to do it from their person in the chat box (who was very helpful and efficient) and, once they showed me what to do (it was easy), the software was great and pretty intuitive and allowed me to create fillable boxes neatly and easily - it gives you guidelines so you can line them up with each other. It's a pity they don't do a "one-off" fee of $5 or something, rather than a subscription because it's not something I need regularly, so I'd have been happy to just pay a little something toward using it, rather than signing up for the 30 day free trial. Highly recommended. Very professional. Lisa Cherry Beaumont of LisaCherryBeaumont.com
Lisa Beaumont
2020-01-07
Frequent User Overall I have had a good experience with PDFfiller. I like the ease of use of this software. I can use existing forms or can in form that aren't in the database. It is a little pricey for something I only use periodically.
Jennifer S.
2019-03-15
Convenient, Easy, and Potentially Free! I edit a lot (A LOT) of PDF documents. I love that I can edit, fill, sign from anywhere - on the go, on my phone, in the car, in the hotel. I can get it done and quickly. One of my most used tools hands down. I would like to see the website redesigned to be slightly more user friendly.
Mark D.
2019-03-13
What do you like best? It is so easy to upload a document and make any edits to it. It saves you work so you can continue to use the same document! You can email, print or save PDF. Super helpful for property management when you have several notices! What do you dislike? Sometimes it's hard to make everything set up perfectly What problems are you solving with the product? What benefits have you realized? We are able to reuse the same document over and over!
User in Accounting
2021-02-16
PDFfiller worked flawlessly. The one time I contacted their support with a request they responded promptly and professionally - very impressive. Highly recommend.
Peggy M
2020-06-04

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

To Reduce JPEG Document Size From 600 KB to Less Than 300 kb, follow these steps

01
Navigate to pdfFiller website and sign in to your account or create one if you're a new member
02
Click the Add New button and browse for a document you need to compress; 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
In case you have the document you need in your account, go to My Documents and find it there
05
To Reduce JPEG Document Size From 600 KB to Less Than 300 kb, click on it and select Split in the right-hand menu
06
Select the pages you need to extract from the original file
07
Additionally, you can divide the document in a half and keep specific pages in it
08
Add a title to each document or leave them as is
09
Click Split and wait
10
Save the results by clicking Download Now

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

Are you tired of dealing with large JPEG files that slow down your workflow? Our tool empowers you to streamline your document management by reducing JPEG sizes efficiently. With our easy-to-use solution, you can cut your image file size from 600 kb to under 300 kb without compromising quality.

Key Features

User-friendly interface for quick file size reduction
Maintains image quality during compression
Supports batch processing for multiple files
Fast processing speed for efficient workflow
Compatible with various operating systems

Potential Use Cases and Benefits

Ideal for professionals who need to share images via email
Perfect for freelancers looking to save storage space
Useful for students submitting assignments with file size limits
Great for anyone preparing images for websites or social media
Helps in optimizing image files for faster loading times

By choosing our JPEG reduction tool, you eliminate the frustration of oversized files. This solution enables you to compress images while preserving necessary details, ultimately saving you time and storage space. Experience a more efficient way of handling your images today.

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 JPEG Document Size From 600 kb to Less Than 300 kb

Reducing the size of your JPEG documents can help you save storage space and make it easier to share files. With pdfFiller's Reduce JPEG Document Size feature, you can quickly and easily compress your images to less than 300 kb. Follow these steps to use this feature:

01
Open the pdfFiller website or app and log in to your account.
02
Upload the JPEG document that you want to reduce in size.
03
Once the document is uploaded, click on the 'Tools' tab at the top of the page.
04
In the 'Tools' menu, select the 'Reduce JPEG Document Size' option.
05
A pop-up window will appear with the options to adjust the compression settings.
06
Choose the desired compression level. The higher the compression level, the smaller the file size will be.
07
Click on the 'Apply' button to start the compression process.
08
Wait for the compression process to complete. This may take a few moments depending on the size of your document.
09
Once the compression is finished, you will be able to download the reduced JPEG document.
10
Save the downloaded file to your desired location on your device.

By following these simple steps, you can easily reduce the size of your JPEG documents from 600 kb to less than 300 kb using pdfFiller's Reduce JPEG Document Size feature. Start compressing your files today and enjoy the benefits of smaller file sizes!

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
The digital size of file should not exceed 300 KB each and must not be less than 20 KB and resolution 350 pixels (Width) X 350 pixels (Height) minimum, 1000 pixels (Width) X 1000 pixels (Height) maximum and a bit Depth of image file should be 24 bit.
Upload JPEG File. Click on upload & select any image on your computer, phone or tablet to compress. Enter desired file size in KB or MB. Enter a valid file size. Compress & Download. Wait 5-10 seconds for the task to complete.
Upload your image using the browse button or drop your image in the drop area. visually crop your image.By default, it shows actual file size. Apply rotate 5o left right. Apply flip horingental or vertically. Input your target image size in KB.
Go to the Compress PDF tool. Drag and drop your PDF file into the tool, choose 'Basic Compression'. Wait for us to work on reducing its file size. Click download to save your PDF document.
Convert the JPG to a PDF first. On the result page, click 'Compress' (under the Download button). Choose 'Basic Compression' and wait for our software to compress the file. On the next page, click 'to JPG' to save the file as an image.
The digital size of file should not exceed 300 KB each and must not be less than 20 KB and resolution 350 pixels (Width) X 350 pixels (Height) minimum, 1000 pixels (Width) X 1000 pixels (Height) maximum and a bit Depth of image file should be 24 bit.

#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