Shrink PNG File Size from kb to mb 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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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 was upset about a billing issue. Customer service reached out to me immediately and had my issue resolved in a very short period of time. I appreciate the way they handled it and followed up with me. Great customer service!
2014-05-09
I love this program, it is very helpful. However, I would like to see more PDF editing tools available, so I can do things visually, such as cropping, re-sizing, etc...
2014-12-05
I am just learning about this program. So far it is easy and appears secure. I have initially been using the redaction/ blackout feature for several PDF files that I am sending to a client and it has been very effective. I am impressed with the "save" feature in that it allows you to save the edited file in a different format, I.e. Word.
2017-03-16
PDF Filler customer service is like it used to be when businesses actually cared if you did business with them, their 24 hour support guys are incredible, unfortunately I am always in such a hurry when I talk to them I X out the opportunity to give them a 5 star Kudos..."Thank you for hiring an amazing group of people which do a great job representing the integrity of your program, you have earned a customer for life", that's what I would say if I could slow down for a few minutes!
2018-01-12
eing a new user of this platform I had a major issue and they went over and beyond to fix it and made it up to me even tho it was my fault for not reading. ha
2018-06-26
What do you like best?
It is a simple process to upload, fill out typed forms, e-sign, and save/print externally.
What do you dislike?
I have not been able to drag and drop from outlook '07. The additional step of saving a document locally and then uploading seems unnecessary.
Recommendations to others considering the product:
This is a very intuitive product that can one can pick up and become proficient with little training or experience.
What problems are you solving with the product? What benefits have you realized?
I have been able to keep from printing countless documents that only need a quick signature only to be scanned in again and emailed out. There is a huge time saving as well being able to cut out those middle steps.
It is a simple process to upload, fill out typed forms, e-sign, and save/print externally.
What do you dislike?
I have not been able to drag and drop from outlook '07. The additional step of saving a document locally and then uploading seems unnecessary.
Recommendations to others considering the product:
This is a very intuitive product that can one can pick up and become proficient with little training or experience.
What problems are you solving with the product? What benefits have you realized?
I have been able to keep from printing countless documents that only need a quick signature only to be scanned in again and emailed out. There is a huge time saving as well being able to cut out those middle steps.
2019-02-25
Fulfill Your PDF with pdfFiller
The feature I like the most is we can easily export as it is integrated Google, Microsoft and many cloud storages. The text editing feature is awesome. Just Go for it ,your data is safer here
Font size editing and positioning the text is difficult at the beginning
2023-03-02
Good facilities and free trial welcome. Request for Rating a bit quick though! Comprehensive system that you can use at different levels, from basic form-filling to online collaboration and submission.
2021-07-14
The experience is great because there…
The experience is great because there have been some documents that I needed to change, but for the free trial I wasn't expected to get charged at all. It's free for a reason. That's all apart from that, it's a great tool to have.
2025-06-30
Shrink PNG File Size from KB to MB
Reduce the size of your PNG files without losing quality. Our Shrink PNG File Size feature helps you manage large images easily. This tool is essential for anyone looking to optimize their digital content.
Key Features
Efficiently compress PNG files
Maintain image quality and clarity
User-friendly interface
Quick processing time
Supports various PNG sizes
Potential Use Cases and Benefits
Speed up website loading times
Save storage space on devices
Enhance the performance of graphic design projects
Facilitate easy sharing of images via email or social media
Improve search engine optimization by optimizing images
If you struggle with large PNG files that slow down your projects, this feature provides a quick solution. By shrinking your files, you enhance both performance and accessibility. You can now share and store images easily, ensuring your workflow remains uninterrupted.
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 file size of a PNG below 100 KB?
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.
Why is my PNG file size so large?
PNG files are lossless compressed bitmapped 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 colours and defined boundaries (such as logos).
How do I reduce the filesize 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.
How do I make a PNG smaller in MB?
How to make a PNG image smaller Scaling the image and canvas. The scaling and transform tool. Compress the PNG. Save without an alpha channel. Save in Grayscale or Indexed-Color. Make the image smaller. Save as another file format.
How do I change the size of a PNG image?
How to resize a PNG image in three simple steps. Upload. Upload your PNG photo to our image resizer. Resize. Choose a size template or enter in your own dimensions. Download. Instantly download your resized PNG image.
How do I resize an image from KB to MB?
To reduce the image size in KB or MB online, first upload it to ResizePixel's website. Enter a desired file size and select the corresponding unit of measurement (KB or MB). Then proceed to Download page to get the image file.
Video guide about Shrink PNG Size from kb to mb
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