Compress to 350kb PNG easily with pdfFiller 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:
PDFfiller has saved me countless hours with converting documents to pdfs and back to word. The ability to complete forms online has been extremely useful.
Patti H
2017-08-16
took a while to figure it out. Not sure if I am happy that anyone tyhat fgets a form must log into your online app. Want to have them do it in acrobat reader onlt.
mike k
2017-10-09
Works well but continues to have security issues in connecting with my Google Drive account. Each time I open a PDF in Drive using the PDFFiller App, I get an Unsafe warning. Please clear this problem up. I don't have the time or energy to do your survey right now, perhaps in the future.
Muireann Ni S
2018-05-15
I love that you can turn any document or picture into pdf. As a loan officer, I need copies of driver's license and social security. Everyone has a nice phone but the format is not PDF. This PDFfiller is the best. It only has a few fonts. That is the reason for the 4 out of 5.
Lucky
2020-01-08
Good for business Works well most of the time with only about 5% of customers having difficulty signing documents. Plan to keep using PDFFILLER does everything I need it to do for my business: quick edits, templates and storage. Some workflow improvements could be made to save clicks and therefore time. Would like more flexibility to send templatized emails
Mark S.
2019-09-18
So easy to use and meets all my expectations Knowing that it's there when I need it. I only use it when I get a new tenant. It also saves my information so I don't have to enter it each time. I can find any form that I need. I own a small rental business and I am able to fill out my lease and Pd filler saves it and I can fill out the next with just changing the new lease's name and address.
Kathryn H.
2017-11-15
Basic but good PDF editing. Reasonable support. Basic but good PDF editing. Writing this though cause their support is swift and reasonable. I accidentally left my subscription running for 3 months after just using the free trial for 1 PDF edit. After 1 email they refunded all 3 payments without making me jump through hoops. Thanks guys.
Kairan Howard
2022-09-05
Relatively easy to use Relatively easy to use, intuitive software. Wish there were a way to copy and paste some aspects of the document I'm working into an email or other document.
Frederick Roberts
2022-07-01
I am really pleased with the help that… I am really pleased with the help that I got it from the live chat pdf support. The person name is sam and he was very helpful in solving my problems. I would like to say a big thanks to him.
Dimpal Soni
2020-11-14

How to Compress to 350kb PNG

Learn how to Compress to 350kb PNG using pdfFiller

01
Navigate to the pdfFiller website and login if you’re already a registered user or create a new account
02
Click Add New to upload a document you want to Compress to 350kb PNG. Browse for the file on your desktop or one of the supported storage services
03
Additionally, browse the pdfFiller library for the template you need
04
If you have already uploaded the document to your account, navigate to My Documents to find it
05
Click the Split option in the right-hand menu to Compress to 350kb PNG
06
Indicate the pages you want to separate from the original file
07
Alternatively, you can divide the document in a half and keep the pages you need in it
08
Add a title to each document or leave them as is
09
Now click the Split button and wait
10
Save the results and click Download Now to your desktop

Compress to 350kb PNG Feature

The Compress to 350kb PNG feature offers a simple and effective way to reduce your image file sizes without losing quality. This tool is perfect for anyone who needs to manage image files efficiently, whether you are a designer, marketer, or blogger.

Key Features

Reduces PNG file sizes to 350kb or less
Maintains image clarity and details
User-friendly interface for quick access
Supports batch processing of multiple files
Compatible with various platforms and devices

Use Cases and Benefits

Website optimization to enhance loading speed
Improving email attachments for faster sending
Social media image uploads without quality loss
Storage management on devices and cloud services
Creating cleaner presentations and documents

With this feature, you can easily solve the common problem of oversized PNG files. By compressing your images to 350kb, you will experience faster upload times and improved performance across different platforms. This means less hassle for you and a smoother experience for your audience.

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 Use the Compress to 350kb PNG Feature in pdfFiller

The Compress to 350kb PNG feature in pdfFiller allows you to reduce the file size of your PDF documents while maintaining the quality of the images. Follow these steps to use this feature:

01
Open the pdfFiller website and log in to your account.
02
Upload the PDF document you want to compress by clicking on the 'Upload Document' button.
03
Once the document is uploaded, click on the 'Compress' button located in the toolbar at the top of the page.
04
In the pop-up window, select the '350kb PNG' option from the 'Compression Type' dropdown menu.
05
Click on the 'Compress' button to start the compression process.
06
Wait for the compression process to complete. This may take a few moments depending on the size of your document.
07
Once the compression is finished, you will be able to download the compressed PDF document by clicking on the 'Download' button.
08
Save the compressed PDF document to your desired location on your computer or device.

By following these simple steps, you can easily compress your PDF documents to a 350kb PNG format using the pdfFiller platform. Enjoy the benefits of reduced file size without compromising image 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
4. How do I compress a PDF under 500 KB Open and log in to your account. Go to the editor and add the necessary files to your dashboard. Click Split on the right to condense a PDF. Choose the pages you want to include in your PDF document. Name and download your new reduced PDF file.
How to Compress PNG to 500kb Go to website and sign in to your account or create one if you're new. Click the Add New button to upload a document you need to reduce in size; search for the file on your device or one of the cloud storage services. Additionally, browse the library for a template you need.
How to compress image to 350kb First of all, select image on the compress image to 350kb tool. See the preview of selected images on the image compressor. You can also set image size to 350kb using the slider. You can simply add or remove images from the tool.
Learn how to Compress PNG Under 300kb using Navigate to and sign in to your account. Click the Add New button and browse for a file you need to compress; sync your cloud storage account to be able to search for documents from there.
How to use Drag and drop, or choose 1 to 20 JPEG, PNG, or GIF images at once. Click on Compress to 350KB or Less, wait for sometime, and you will see all your compressed images below the form. You can now either download them one by one, or download all of them at once in a ZIP file.
Kb To Pixels Conversion Table KilobytesPixels256 kb443 X 296 pixels300 kb480 X 320 pixels350 kb518 X 346 pixels400 kb554 X 370 pixels46 more rows

#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