Last updated on
Jan 16, 2026
Reduce Image to 300 kb 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:
I didn't want to pay for the whole year but I've been charged for the full amount. Please cancel my membership and refund to the same credit card. If I do receive cancelation I'll dispute the charge.
2015-11-12
IM IN THE WORST PREDICAMENT AND CANT AFFORD LEGAL HELP. THE ONLY CALMING FACTOR IS FINDING WHAT I NEED ALMOST IMMEDIATELY EVEN HARD TO FIND BRIEFS AND CASES OF SIMILAR NATURE. ALSO IVE LEARNED QUITE OF FEW THINGS WHILE SEARCHING THAT CAUGHT MY EYE, A PLETHERA OF KNOWLEDGE. I THANK YOU, YOU HAVE NO IDEA THE COMFORT IT HAS BROUGHT AND THE FEELING IVE GOTTEN BY DOING THINGS ON MY OWN. MANY PRAISES IN FUTURE ENDEAVORS.
2017-12-28
What do you like best?
That I can enter text into PDFs and save/send them without scanning.
What do you dislike?
Sometimes it is hard to download the document to the computer and takes a couple of tries because of Adobe Flash Player
Recommendations to others considering the product:
It is nice to have to complete PDF documents electronically
What problems are you solving with the product? What benefits have you realized?
Mainly ease in completing and sending documents
That I can enter text into PDFs and save/send them without scanning.
What do you dislike?
Sometimes it is hard to download the document to the computer and takes a couple of tries because of Adobe Flash Player
Recommendations to others considering the product:
It is nice to have to complete PDF documents electronically
What problems are you solving with the product? What benefits have you realized?
Mainly ease in completing and sending documents
2019-08-22
Very Fast and Efficient!
I'm very pleased with pdffiller. Uploads and conversions are easy, fast and efficient, as well user-friendly when saving files where I want them.
2020-04-01
PDF Filler Excellent
My overall experience allows for task to be produce and look professional
It allow you to fill in the blanks has an automatic save feature be able to email document. Allow Doc you Sign... Allow you to up upload documents just a positive Application
How to use the application portion which allows you to just type in data
2019-09-19
I am very happy with the software, Its nice
i like the fact that they have a good customer support that is really helpful. My mail was replied within few minutes and my issue was resolved.
i dont really have a major problem with the PDFfiller, my only compliant is that I had no option but to subscribe to it without the option of a free trail
2018-06-26
Customer Service
I had an issue with my account and worked with customer service to get it resolved. They responded quickly and were very helpful! This is important to me. I appreciate them very much!
2024-10-01
Only issue is pricing
Only issue is pricing. This is for my job, but they can't pay for it because we are a non-profit agency, I pay for it myself because it helps me to complete my job more efficiently
2022-05-11
I Will Recomended because I had to edit…
I Will Recomended because I had to edit my document multiple times since their was mis information I put. So is could you can edit it again and again.
2020-05-11
How to Reduce Image to 300 KB
To Reduce Image to 300 kb, follow these steps
01
Navigate to pdfFiller website and sign in to your account
02
Select Add New and browse for a document you need to compress; sync a cloud storage account to search for documents from it
03
Alternatively, search for the documents from the file library, enter the document’s URL, or send it via email
04
If you've already uploaded the document to your account, go to My Documents to find and open it
05
Click the Split option in the right-hand menu to Reduce Image to 300 KB
06
Specify the pages you need to separate from the original file
07
Divide the original file into several and specify which pages to include
08
Add a title to each document
09
Click Split and wait
10
Save the results and click Download Now to your device
Reduce Image to 300 KB Feature
Our Reduce Image to 300 KB feature helps you manage your image file sizes effortlessly. With this tool, you can quickly compress your images without losing quality. This makes it easier for you to share and store your photos.
Key Features
Compress images to a maximum size of 300 KB
Maintain good image quality after compression
User-friendly interface
Fast processing time
Compatible with various image formats
Potential Use Cases and Benefits
Easily share images through email or social media
Optimize website images for faster loading times
Save storage space on your devices
Quickly prepare images for online submissions
Enhance file transfer efficiency
By using this feature, you can solve common problems related to large image files. If you have struggled to email pictures or noticed slow website performance due to heavy images, this tool offers a simple solution. It helps you easily manage your image sizes, ensuring smoother sharing and better storage management.
How to Use the Reduce Image to 300 kb Feature
We understand that reducing the size of your images is important to optimize your PDF documents. With the Reduce Image to 300 kb feature in pdfFiller, you can easily resize your images without compromising their quality. Follow these simple steps to use this feature:
01
Open the PDF document that contains the image you want to resize.
02
Click on the 'Edit' button in the top toolbar.
03
Select the image you want to resize by clicking on it.
04
Once the image is selected, a new toolbar will appear. Click on the 'Resize' button.
05
In the 'Resize' dialog box, you will see the 'Reduce Image to' option. Enter '300' in the input field next to it.
06
Click on the 'Apply' button to resize the image.
07
The image will now be resized to 300 kb while maintaining its quality.
08
Save the PDF document to apply the changes to the image.
By following these steps, you can easily reduce the size of your images to 300 kb using the pdfFiller Reduce Image feature. Enjoy optimizing your PDF 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 do I reduce the KB size of a photo
How to Reduce Image Size in Kb Upload or drop the image to the photo Kb reducer. Choose desired quality and compression type. Hit the Reduce image size in KB button. Download the compressed image by clicking on the download button.
How do I make a file size less than 300kb
Steps to compress PDF to 300KB. Go to the online compression tool website. Upload the file you want to compress. Let the software do its magic. Download or share your newly compressed file.
How do I reduce the KB size of a file
Follow the instructions below to reduce image size in kb using our image kb reducer. Upload Image. First, click the upload button to select the image. Choose Quality & Compression. Choose the quality and compression ratio you desire. Click Compress Image. ... Download Reduced Size Image.
How do I convert an image less than 300kb
This Simple Image Resizer To Kilobytes helps you resize picture to 300 KB online for free. You will do this resize in just two simple steps - Upload image and hit button Resize Image to 300kb and you're done ! You don't have to any extra software on your device.
How do I resize a photo to 300 KB
How to Compress Photo Size to 300kb Navigate to the .com website and login or create a new account for free. Click the Add New button and browse for a file you need to Compress Photo Size to 300kb; sync a cloud storage account so that you can search for documents from there.
How do I reduce the size of a picture less than 300 KB
This Simple Image Resizer To Kilobytes helps you resize picture to 300 KB online for free. You will do this resize in just two simple steps - Upload image and hit button Resize Image to 300kb and you're done ! You don't have to any extra software on your device.
#1 usability according to G2
Try the PDF solution that respects your time.