Ultimo aggiornamento il
Dec 29, 2025
Shorten PNG File Size to 256kb Gratuito
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:
This is a great program. Easy to use and print and save to my computer. However, I would have liked the option to subscribe and pay by the month instead of an entire year at once.
2016-01-28
I have found PDF Filler easy to use, I am no at all computer educated and if I have a problem I find the information I need easy to acc.ess and very informative. I would recommend PDF Filler to anyone in need
of this service.
2016-03-02
it does important essential legal functions in ways that work but are somewhat visually disorienting and that are provided through a user-insensitive, extortive pricing model.
The fact that PayPal has removed you from their approved subscription list may be entirely technical but it does not inspire confidence.
2016-06-19
Useful form creation and library tools
Makes confirming client changes and work ideas more fluid with notifications of form signing. Wide tool set and excellent selection of preexisting forms.
So many forms and flexibility to edit and create and cross share forms with clients, and the addition of the iOS app makes for a great always on solution and current information.
Price is ok, for single users but for larger firms it may be a consideration. So far no other issues
2018-12-12
I just signed up with pdfFiller
I just signed up with pdfFiller
I am a financial Advisor in Edmonton, Alberta Canada
I have been a Broker for 46 years and I use to have an admin assistant that handled all my paperwork
But now I work from home, no admin person or receptionist, I am Chief Bottle washer & Cook
I chatted with Bob Today on a Technical issue on the size of a PDF, He was able to reduce it
I am very happy I found pdfFiller, my new assistant
that doesn't drink my coffee
I will be referring associates to pdfFiller
Thanks
Barry Fisher, JBF Financial
2024-02-06
I've been using PDFfiller regularly for over 2 years now, and it works wonderfully. I'm able to upload documents, add fillable lines, and get electronic signatures seamlessly. Customer service is also great - prompt and friendly in attending to any questions or issues. Makes running my business that much easier.
2022-05-05
If you ever happen to chat with Support for a technical issue --- Hope you get ****.**** worked with me for nearly and hour trying to figure out why my form got skewed.I shared out my screen with him -- he diligently and carefully figured out the problem and got it fixed.Saved the day!Kudos to ****!!
2022-01-06
Trusted website and customer priority
I think this is most trusted website I ever seen and customer service and compliant are very much priority for them. Customer service team is very quick and knowledgeable.
2021-05-28
Actually, I just came across this with a standard google search. I was using Adobe Illustrator and it was overkill and took ages to load every time I just wanted to update a PDF file. This has been awesome and so easy and quick to use! The 'Signature' option was a bonus as well!
2021-02-02
Shorten PNG File Size to 256kb
Are you looking to reduce PNG file sizes without compromising on quality? Our 'Shorten PNG File Size to 256kb' feature is designed just for you. By effectively managing file sizes, you can enhance your online experience while keeping your images crisp and clear.
Key Features
Efficient compression to 256kb
Simple drag-and-drop interface
Compatible with various platforms
Fast processing times
Support for batch processing
Potential Use Cases and Benefits
Ideal for web developers needing to optimize images for faster load times
Perfect for graphic designers sharing files without losing quality
Helpful for businesses looking to improve their website performance and user experience
Useful for individuals storing images on devices with limited storage
With our feature, you can easily tackle the challenge of large PNG files. This solution ensures your images upload quickly, look great, and require less storage space. By choosing to shorten your PNG file sizes, you enhance your workflow and improve the overall performance of your online presence.
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?
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.
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 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 reduce a PNG 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 shrink the MB size of a photo?
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 make a PNG file less KB?
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.
#1 usability according to G2
Try the PDF solution that respects your time.