Last updated on
Dec 29, 2025
Minimize PNG File Size to 100mb 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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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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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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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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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.
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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
Good, I got what I need. I am now going to have to close my account, I hope my rating remains the same about your company because your service continues to be good.
2014-06-14
Upon using the PDFfiller, I needed to get some customer support. I got immediate attention and a quick resolve of my issue. They were extremely accommodating with no strings attached. The best customer service I have received in a long time!
2014-09-08
It is very good for the most part; however, the pop-ups are very distracting. Also, when filling up a table with numbers, is is hard to line them up.
2016-02-02
I am a first time user. I've experienced some difficulty but the Support Team is right on it and I expect it to be resolved soon.
Your support is outstanding!
2018-08-29
The application i sy to use and functions very well. I have had no issues with the app. Would like to know what "Host a Fillable Form"s. Opens an "Employment Agreement" when I click on it.
2019-09-21
Perfect for my needs!
I found it super easy to use - was looking for a product like this and it really met my needs! I have used it for basic tasks and it works great.
I feel like if I ever want to do more creative documents that I will need more training. This feature is a bit complicated to me.
2018-05-18
I didn't know there's such a site make people life easy, i was searching on google for a form and this site pop up, and i said let me try it, and i am so satisfied and grateful.
2022-01-18
What do you like best?
The site is very easy to use. The layout and design make it very simple to choose the best option for formatting documents. Choices for template or regular document helps to organize which docs you need to reuse. Even if you are not experienced, the options to choose from are so clear, you cannot make a mistake....and if you do, you can fix it very simply.
What do you dislike?
For me and my business purposes there is nothing wrong with this site. It is perfect and has made my business practice so much easier.
Recommendations to others considering the product:
Best program for editing documents, reduces additional work time creating new doc, great advantage with template option. If you are considering a program that will effectively improve your ability to create, organize, and edit important documents pdFiller is the best choice!
What problems are you solving with the product? What benefits have you realized?
I am in the field of Special Education as an administrator. This year with COVID-19, the difficulty of having documents signed, changing information and moving paperwork quickly has been a real challenge. With pdFiller, I have been able to address any paperwork issue that arises in an instant and then get documents back out for a new signature, or an update of information. This has saved me this year and helped me to meet all major and important timelines.
2021-07-23
This is a great program that is more…
This is a great program that is more than just a PDF Filler program. It is great to send files, work on files across a group, and to edit PDFs. Very helpful!
2021-02-05
Minimize PNG File Size to 100MB Feature
Our Minimize PNG File Size feature allows you to efficiently reduce the size of your PNG files up to 100MB, making file management easier and enhancing online sharing capabilities.
Key Features
Reduce PNG file size without losing quality
Support for large files up to 100MB
User-friendly interface for quick adjustments
Fast processing to save you time
Batch processing to handle multiple files at once
Potential Use Cases and Benefits
Ideal for web developers needing faster website loading times
Perfect for graphic designers wanting to share high-quality images
Helpful for anyone looking to save storage space on devices
Useful for social media managers to optimize visuals for better engagement
This feature addresses the common issue of large image files slowing down your workflow. By minimizing the file size, you can ensure your images load quickly, which improves user experience and engagement across various platforms. Simplifying file management also allows for easy sharing, whether it's for collaboration, presentations, or posting online.
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 you reduce the MB size of a photo?
The Photo Compress app available at Google Play does the same thing for Android users. Download the app and launch it. Select the photos to compress and adjust the size by choosing Resize Image. Be sure to keep the aspect ratio on so the resizing doesn't distort the height or width of the photo.
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.
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 make a PNG less 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 you make an image a smaller MB?
Compress a picture Select the picture you want to compress. Click the Picture Tools Format tab, and then click Compress Pictures. Do one of the following: To compress your pictures for insertion into a document, under Resolution, click Print. Click OK, and name and save the compressed picture somewhere you can find it.
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.
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