Reduce PNG 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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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
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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
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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:
There have been a few times I have been frustrated because I can't access my documents. Get an error message but other than those 2 times I am extremely satisfied with it
Anonymous Customer
2016-01-29
some forms are not as well created. would be nice to be able to tab between fields. or when clicking in fields that should all be within the same horizontal line it would be nice if they automatically lined up rather than having to be moved like individual text boxes.
Anonymous Customer
2016-04-15
Love it, I can fill in forms and not use my terrible handwriting. I get the fill on items that I look at and your app is blocking me from seeing it on the screen.
Garry Y
2016-08-01
It's great! Only problem I had was trying to erase a hi-lited area I accidentally added. The software wanted me to pay for an upgrade for the eraser which I think is ridiculous guys. Other than that, awesome.
E Froerer
2016-12-23
PDF filler is user friendly. I am able to access previous years 1040 forms for clients who have had issues with their past years taxes. All of the forms are easily accessible. I enjoy using the tools available such as highlight, signing documents ect.
LaShona W
2017-06-24
WORKS WELL HAD A LITTLE TROUBLE WITH THE FORMATTING. iT MAY HAVE BEEN THE TEMPLATE THAT I WAS USING AND NOT THE PDF FILLER. i HAVE USED DOC HUB FOR A LONG TIME AND I ABSOLUTELY LOVE IT! IT IS MY GO TO PROGRAM.
Pattiann McAuliffe-Jones
2023-03-28
This is my first day using this… This is my first day using this platform and I got the best after all of my searce. I was really looking for a site to arranged and write my legal documents. Together we go ....
Othello Redd
2022-09-13
Easy to use. Easy to use. I struggled a bit lining up fields with each other, but I guess there is an easier way of doing that than I am doing. For a first timer, I was happy with the experience.
Sharee Ball
2022-07-18
listen I appreciate your services and recommend it to anyone based on their ability to process a financial authorization and so I didn't want PDF-filler to be discouraged but I'm sensitive to express I have to revisit your advisory environment some time after the year is up!
Michael R
2020-05-01

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

Learn how to Reduce PNG Document Size From 500 KB to Under 300 kb with pdfFiller

01
Navigate to pdfFiller website and sign in to your account
02
Click Add New to upload a document you need to Reduce PNG Document Size From 500 KB to Under 300 kb; search for the file you need on your device or one of the supported storage services
03
Alternatively, browse the pdfFiller library for the template you need
04
In case you have the document you need saved to your account, go to the Documents section and find it there
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To reduce the size of a document, click on it and select Split in the right-hand menu
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Select the pages you would like to separate from the original file
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Additionally, you can divide the document in a half and keep specific pages in it
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Name the new files or leave them as is
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Click Split and wait
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Save the results by clicking Download Now to your desktop

Reduce PNG Document Size From 500 kb to Under 300 kb

Struggling with large PNG files? Our tool helps you effortlessly reduce document size without sacrificing quality. This feature allows you to focus on your projects without worrying about storage limitations.

Key Features

Reduces PNG file size from 500 kb to under 300 kb
Maintains image quality for clear visuals
Supports batch processing for multiple files
User-friendly interface for easy operation
Fast processing times to save your valuable time

Use Cases and Benefits

Improve website loading speed with smaller image files
Save storage space on your devices or cloud services
Facilitate easier sharing via email or social media
Enhance user experience with quick image retrieval
Meet file size requirements for various platforms

This tool addresses your problem by allowing you to manage large image files effectively. By reducing PNG sizes without losing quality, you gain greater flexibility in storage and sharing, all while optimizing your digital presence.

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!

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
PNG files are lossless compressed bit mapped images. While they are compressed, they can still attain large file sizes depending on the type of image data saved they are best suited for images with large areas of solid colors and defined boundaries (such as logos).
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.
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. Download your new and compressed JPG.
The best Photoshop method to resize images without losing quality is through Perfect Resize. Perfect Resize automates the resampling process with extreme ease of use, giving you a perfect resized image with the same level of quality. To use Perfect Resize, first, open the resize image in the application.
Reduce PNG file size by limiting colors One of the most basic ways to cut down on a PNG's file size is to limit the number of colors that the image has. PNGs can be saved as Grayscale, True color, Indexed-color, Grayscale with alpha, and True color with alpha.
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.

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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