Reduce Image Document Size From 500 kb to Under 300 kb 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 Dec 12, 2023

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
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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:
The service is great and the price for fax service is much less expensive than other companies. I love the fact I can fill out documents then email, fax, or file them away.
Les S
2015-02-03
i love this platform it is user friendly. Ideal for editing, signing and amending pdf docs. This service has been so useful and i would definitely recommend it
tifroy c
2018-12-27
What do you like best?
Good web based program for filling sending PDF files
What do you dislike?
Still requires a flash extension so browsers llike Chrome no longer supported
What problems are you solving with the product? What benefits have you realized?
Quickly fill in pdf docs and email them. Can also request signatures for documents and fill them.
User in Insurance
2020-02-05
I subscribed to the PDF filler app on… I subscribed to the PDF filler app on Google. And without asking me they charged me. Then I contacted them and they didn't want refund my money until I told them that I was going to let everybody know about their app.
Tamara Alford
2023-04-16
What do you like best? Being able to fill in documents that were previously not fillable. Being able to file some tax documents through pdfFiller has been great also. What do you dislike? I haven't had any problems at all with pdfFiller What problems is the product solving and how is that benefiting you? Filling out documents by hand did not look professional. Transferring the documents to pdfFiller & typing in the information is much better.
Cindy Rollins
2022-11-11
Overall pleased, have a bit to learn for my use which is limited home tasks. I believe that initial access problems are resolved. I am sure that I could more easily accomplish the basic tasks that I have for PDF. Not pressing and I can fumble my way thru it.
Ferrari
2021-04-08
This is a great program that is more… This is a great program that is more than just a PDF Filler program. It is great to send files, work on files across a group, and to edit PDFs. Very helpful!
Geri Lopker
2021-02-05
Searching for a form that I had… Searching for a form that I had difficulty finding elsewhere, I found it here upon oa couple tries. Having trouble with the editing, which I always do. This site is superb, I'm just a tech dummie with a capital "D". Gotta go or I'd say more. Thank you for your excellent product and great free trials.
Jody Sanchez
2021-01-18
pdfFiller served my needs today pdfFiller served my needs today. All I wanted is to be able to edit/remove account numbers from a PDF file. The experience was user friendly and cost effective.
kwabena buddha allah
2020-12-29

How to Reduce Image Document Size From 500 KB to Under 300 kb

Learn how to Reduce Image Document Size From 500 KB to Under 300 kb using pdfFiller

01
Go to pdfFiller website and login to your account
02
Click the Add New button to upload a document you would like to reduce in size. Browse for the file you need on your device or one of the cloud storage services
03
Alternatively, browse the pdfFiller library for a template you need
04
If you have the document uploaded to your account before, go to My Documents to find and open it
05
Click the Split option in the right-hand menu to Reduce Image Document Size From 500 KB to Under 300 kb
06
Indicate the pages you would like to separate from the original file
07
Additionally, you can divide the document in a half and keep the pages you need in it
08
Type file titles to each of them or leave them with generic names
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Now click Split and wait
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Select a path for the files and click the Download Now button

Reduce Image Document Size From 500 kb to Under 300 kb

Optimize your images and documents with our powerful size reduction feature. You can effortlessly shrink the size of your files from 500 kb to under 300 kb, making sharing and storing documents easy and efficient.

Key Features

Effective compression that reduces file size without significant quality loss
User-friendly interface that requires no technical skills
Supports multiple file formats including JPG, PNG, and PDF
Quick processing time for immediate results
Safe and secure handling of your documents

Potential Use Cases and Benefits

Emailing images and documents where size limits apply
Uploading files to websites with strict size restrictions
Saving storage space on devices and cloud services
Improving document loading speed on websites
Easing the sharing of images on social media platforms

This feature solves your problem by making large files manageable. Instead of dealing with slow uploads and failed emails, you gain a simple solution. With just a few clicks, your images and documents are ready for use, helping you avoid frustration and streamline your workflow.

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 Image Document Size From 500 kb to Under 300 kb

To reduce the size of your image document from 500 kb to under 300 kb, follow these steps:

01
Open the pdfFiller product and log in to your account.
02
Upload the image document that you want to reduce in size.
03
Once the document is uploaded, click on the 'Edit' button.
04
In the editing toolbar, click on the 'Optimize' option.
05
A dropdown menu will appear. Select the 'Reduce Image Size' option.
06
A dialog box will appear with the current size of the image document. If it is already under 300 kb, you can skip the next steps.
07
To reduce the size further, click on the 'Reduce' button.
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pdfFiller will automatically compress the image document and reduce its size.
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Once the compression is complete, a notification will appear.
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Click on the 'Save' button to save the reduced image document.
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You can now download the image document with a size under 300 kb.

By following these steps, you can easily reduce the size of your image document from 500 kb to under 300 kb using the pdfFiller product. Enjoy the benefits of a smaller file size without compromising on quality!

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
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.
Open the image in Microsoft Paint. Select the image and use the resize button. Click OK and the image will resize. If you want to crop the image, use the Selectu201d button to choose the portion of the image you want to keep, then click Crop. Save the image.
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.
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 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.

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Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
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Best Meets Requirements- Summer 2025