Last updated on
Dec 29, 2025
Edit your PDF and compress it directly within the editor. Choose from high, medium, or low compression levels to balance quality and file size according to your needs.
Condense PNG File Size less than 400kb with pdfFiller
To condense PNG file size to less than 400kb using pdfFiller, upload your image, choose the appropriate compression settings, and download the optimized file. This process ensures you maximize file quality while minimizing size, making it ideal for web use and document sharing.
What is a PNG file?
Portable Network Graphics (PNG) is a raster graphics file format that supports lossless data compression. Developed as an alternative to GIF, it provides better image quality without sacrificing file size. PNG files are widely used for images on the web due to their ability to maintain transparency and support a wide range of colors.
Why condense PNG file size less than 400kb is essential for document management?
Reducing the file size of PNG images is crucial for several reasons. Smaller files save storage space and bandwidth, making them quicker to upload and download. Additionally, optimizing PNG files for sizes under 400kb helps improve website loading speeds and enhances user experience, especially on mobile devices.
Key features of condensing PNG file size less than 400kb
pdfFiller offers several features that make the process of condensing PNG files easy and effective. The platform provides users with customizable compression levels, enabling them to balance image quality and file size according to their needs. Additionally, batch processing capabilities allow users to compress multiple files simultaneously, saving time and effort.
Supported file formats for condensing PNG file size less than 400kb
pdfFiller is versatile and supports a range of file formats for compression, including:
-
PNG - popular for web images and graphics.
-
JPEG - widely used for photographs.
-
GIF - suitable for simple animations.
Compression levels and customization options
With pdfFiller, users can choose from various compression levels to achieve their desired file size. The platform allows you to select low, medium, or high compression, catering to different requirements for image clarity and detail retention. Customization features let you preview the image quality before finalizing the compression to ensure satisfaction.
Batch processing and large volume condensing PNG file size less than 400kb
For professionals or teams handling numerous PNG files, pdfFiller’s batch processing feature is a significant advantage. Users can upload multiple images at once, select compression settings, and process them in bulk. This functionality greatly reduces the time and effort associated with individual file handling.
How to use pdfFiller to condense PNG file size less than 400kb: step-by-step guide
Follow these simple steps to condense your PNG file size using pdfFiller:
-
Visit pdfFiller's website and log in to your account.
-
Upload your PNG file by dragging it into the designated area or selecting it from your device.
-
Choose your preferred compression level (low, medium, high).
-
Preview your file to check the quality.
-
Download your newly compressed PNG file.
Benefits of condensing PNG file size via pdfFiller
Using pdfFiller for PNG file compression offers numerous benefits, including improved download speeds, enhanced storage efficiency, and easy sharing. The platform's intuitive interface makes the process straightforward, while its cloud-based nature allows users to access files from anywhere, ensuring seamless collaboration and document management.
Typical use-cases and industries benefiting from condensing PNG files
Many industries can benefit from using pdfFiller for PNG file size reduction, including:
-
Web development – faster website loading times.
-
Marketing – optimized images for social media.
-
Education – smaller file submissions for assignments.
Alternatives vs pdfFiller for condensing PNG file size less than 400kb
While numerous free and paid alternatives exist for condensing PNG files, pdfFiller stands out due to its all-in-one document management capabilities. Unlike standalone compression tools, pdfFiller combines file compression with comprehensive PDF editing and collaboration features, offering a more robust solution for individuals and teams.
Conclusion
Condensing PNG file size to less than 400kb with pdfFiller is essential for effective document management, promoting faster uploads, and enhancing storage efficiency. With its user-friendly interface and powerful features, pdfFiller is the ideal solution for individuals and teams looking to streamline their document workflows.
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
Compress, edit, sign, and manage documents from a single solution
Compress and edit PDFs in one place
Equip yourself with powerful PDF tools
Edit PDFs online almost as easily as Word documents. Add text, adjust formatting, replace content, insert images, and more. pdfFiller has all you need to get your documents done from start to finish.
eSign and send documents
Sign documents on your own or send them to others for signatures, whether a single recipient or an entire group. You can assign roles, manage the signing order, set reminders, and request additional authentication.
Annotate and collaborate
Highlight important data, redact sensitive details, add sticky notes, and exchange comments in your PDFs. Then, instantly send documents for review or editing. You can also share files and folders with your team to boost collaboration.
Organize and manage PDFs
Merge, split, rearrange, and convert PDFs into formats like DOCX, XLSX, JPEG, PNG, and PPTX. Secure your documents by locking them with a password or placing them in an encrypted folder.
Secure files in the cloud
Organize your documents and templates in secure cloud storage and access them from anywhere. pdfFiller follows strict security regulations such as GDPR, HIPAA, PCI DSS, SOC 2 Type II, and others to help safeguard your data.
How to compress your PDF?
1. Upload your document
Upload a document from your device, cloud storage, email, or URL.
2. Open a document in the editor
Edit your document and click the Compress button in the top menu panel.
3. Set compression parameters
Select the file format, destination, and compression level, then hit Save.
Who needs this?
Explore how professionals across industries use pdfFiller to compress PDFs
Education
Teachers and administrators can reduce file sizes for effortless sharing with pdfFiller’s compress feature, and enhance collaboration between students and educators with pdfFiller's tools designed for seamless collaboration.
-
Lesson plans
-
Student enrollment forms
-
Class schedules
-
Permission slips
Real Estate
Real estate agents and brokers compress PDFs to quickly share documents with clients and colleagues via email attachments or a link. They also use pdfFiller to customize templates, ensuring everything is consistent and error-free.
-
Property listing brochures
-
Lease agreements
-
Sales contracts
-
Property management forms
Healthcare
Healthcare professionals use pdfFiller to create, fill out, and compress PDFs for secure document sharing and faster uploads to patient portals. Sending forms via links or embedding them on websites simplifies data collection and improves the patient experience.
-
Patient intake forms
-
Appointment schedules
-
Prescription forms
-
Consent forms
Finance
Financial analysts and accountants use pdfFiller to create, customize, and share financial documents. With the PDF compress feature, finance professionals can quickly convert documents in the right format, share and conveniently store them in the cloud.
-
Financial statements
-
Tax forms
-
Invoices
-
Expense reports
Sales
Sales teams use pdfFiller’s compress feature to easily share proposals and contracts with clients. Sharing documents via link or email helps speed up communication, close deals faster, and boost productivity.
-
Sales proposals
-
Quotation forms
-
Order forms
-
Customer feedback surveys
Insurance
Insurance agents use pdfFiller to edit and compress documents like policy files, claims forms, and client onboarding materials for easy sharing and secure storage. With pdfFiller, they can share insurance documents via link or email to get them signed in seconds.
-
Insurance policy documents
-
Claim forms
-
Risk assessment reports
-
Client onboarding documents
Why compress documents with pdfFiller?
Optimize quality at the right file size
pdfFiller offers three compression settings and shows the estimated file size. Need a smaller file? Simply bump up the compression level.
Convert & compress in one go
Convert your PDFs to Word, Excel, PPT, JPEG, or PNG and compress them in one step. This lets you get documents in the right format and size without juggling multiple tools.
Export & share with ease
Download your compressed file, send it directly to cloud storage, or share it with others in seconds. With pdfFiller, you don't have to manually move files whenever you need to compress or convert a document.
pdfFiller scores top ratings on review platforms
I needed PDF Filler (or something like it) for a specific purpose and for a short time. It got the job done.
I was surprised to see the Annual Fee ($72.00) show up on my credit card statement, instead of the monthly fee ($6.00).
I cancelled my subscription on 4/11/2016, and have been checking my statements for a refund. Am I waiting in vain?
Form 1099-misc accepted the data that I entered in each filed, and propagated it to all the required Copies; then prompted me to Submit to the IRS ... This simplifies my execution of Federally mandated processes ... Thank you very much!
Also, support staff is very responsive! Thank you!
I just closed escrow on two homes, and the PDF filler allowed me electronically edit/sign/date all the forms necessary to sale and buy our properties. It saved a tremendous amount of time and paper because I saved the forms to my desktop and then returned the completed forms electronically.
It was a wonderful experience. All the reps were competent, patient and more than willing to offer their assistance for any problem or any issue that I was confronting. And I am happy with the results
What do you like best?
Very user friendly and convenient.
Allows multiple options.
What do you dislike?
The pdf filling can be more friendly else
nothing to dislike.
It does what it us supposed to do.
Recommendations to others considering the product:
It is a good product - go for it!
What problems are you solving with the product? What benefits have you realized?
Allows splitting pdf, filling pdf documents and rearranging pages.
I have not used it for converting pdf to word so do not know how accurate it is.
Great and Very Easy
Great and Very Easy , The reason we cancel is that we dont have the necessity now, and when the company grow and requires PDF Filler we will sign in back
Watch our PDF compress in action
Check out a quick video tutorial that shows how to compress any file into an editable PDF in three easy steps.
What businesses achieve with pdfFiller
Discover how you can benefit too.
How do I reduce the KB of a PNG?
How to reduce PNG file size on Windows or Mac Reduce the dimensions of the image. Reduce the depth of colours (save a 32-bit image as a 24-bit or 8-bit image) Convert PNG to JPEG (using Export or Save As) Convert PNG to WebP. Remove the alpha channel/transparency layer, or.
How do I compress a PNG to 50kb?
How to Compress PNG Photo to Less Than 50kb Navigate to pdfFiller website and sign in to your account or create one if you're new to the service. Click Add New and browse for a file you need to Compress PNG Photo to Less Than 50kb, from the desktop or cloud storage.
How do I compress a PNG to 20kb?
Learn how to Compress PNG to 20kb using pdfFiller Navigate to pdfFiller and login to your account. Click the Add New button to upload a document you want to reduce in size. search for the file on your device or one of the cloud storage services.
Can you resize PNG files?
Resize your PNG images for free. Edit your PNG images for free, on the fly with our photo resizer tool. Select from preset sizes and download instantly.
How do I compress a PNG file to 100kb?
How to Reduce PNG File Size to 100 KB Go to the pdfFiller website and login or create a new account for free. Select Add New and browse for a file you need to compress, from the desktop or cloud storage. Additionally, search for a document in the file library or enter the document's URL.
How do I reduce the size of a PNG without losing quality?
To resize a PNG file without losing quality, use a lossless compression tool that supports transparency and PNG files. There are many compression tools available online that can do this for free.