Last updated on
Dec 29, 2025
Minimize PNG File Size less than 100kb 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 have had limited use since I became a subscriber. I have difficulty printing the PDF file
I was working on and asked your online help desk what I could do to remedy that but
without success.
2019-02-19
What do you like best?
Ease of use! Very intuitive program that does NOT require a lot of training to use.
What do you dislike?
I use the program infrequently in my present roll, so was surprised by the page lay-out change. It was a bit more difficult to simply pick it up and understand the new format.
What problems are you solving with the product? What benefits have you realized?
I use PDFfiller for city and county land-use applications. Having the ability to complete these varying forms simply, and have them stored for future use is invaluable!
Ease of use! Very intuitive program that does NOT require a lot of training to use.
What do you dislike?
I use the program infrequently in my present roll, so was surprised by the page lay-out change. It was a bit more difficult to simply pick it up and understand the new format.
What problems are you solving with the product? What benefits have you realized?
I use PDFfiller for city and county land-use applications. Having the ability to complete these varying forms simply, and have them stored for future use is invaluable!
2019-02-27
very helpful
Made my work easier and accomplish more faster.
This made work faster in filling some extensive forms. I love the way that its take you through all the blanks, so you don't miss them.
would like some more options in style of symbols and fonts
2019-01-21
Easy to use
It has made life much easier for my clients to receive what they need in a more timely manner
Easy to upload specific documents for editing.
When a field needs to be erased, the program always resets to add text. You have to re-select the erase button after each erased field.
2019-01-21
Easy & simple to use!
Perfect for e-signing docs. Navigating the documents is easy & doesn't take you into weird places of the doc that don't need attention.
I don't see any improvements that need to be made, I really like this product.
2023-01-13
I had issues with billing and…
I had issues with billing and subscription and the team handled it with top professionalism in a short while. This team is effective.
2021-01-14
This is very useful to me as I do not…
This is very useful to me as I do not have printer at home and I needed to get my documents signed quickly. I am very happy with the service.
2020-10-22
Trial Offer
We were reviewing this application and thought we had agreed to the trial offer. Actually, we didn't want the trial offer. When sending an email to their support team, they immediately responded and took care of our request, no questions asked.
2020-09-16
Had some difficulty aligning new…
Had some difficulty aligning new paragraphs with existing ones. However with a little patience, I managed to do what I needed, great product.
2020-06-20
Minimize PNG File Size Below 100kb
Reducing the size of your PNG files can help you save storage space and improve website loading speeds. With our Minimize PNG File Size feature, you can easily keep your images crisp while ensuring they remain under 100kb.
Key Features:
Efficient compression that maintains image quality
User-friendly interface for easy file management
Fast processing to save you time
Bulk processing for multiple images at once
Potential Use Cases and Benefits:
Optimizing images for websites to enhance user experience
Preparing images for email attachments without exceeding size limits
Streamlining graphics for social media posts
Reducing file size for improved mobile performance
This tool directly addresses your need for smaller PNG files. By minimizing the file size, you can upload images faster, reduce costs associated with storage, and improve the overall efficiency of your digital projects. Experience the ease of managing your images with our reliable solution.
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 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 200kb?
How to compress PNG to 200kb? Select PNG on this compress PNG to 200kb tool. See selected PNG preview on the PNG compressor. You can compress PNG using slider as you want. Also, you can add or remove PNG from the tool. At last, download compressed PNG from compress PNG to 200kb tool.
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 a PNG file size to 100 KB?
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 compress a PNG file to 200kb?
How to compress PNG to 200kb? Select PNG on this compress PNG to 200kb tool. See selected PNG preview on the PNG compressor. You can compress PNG using slider as you want. Also, you can add or remove PNG from the tool. At last, download compressed PNG from compress PNG to 200kb tool.
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.
#1 usability according to G2
Try the PDF solution that respects your time.