Last updated on
Dec 29, 2025
Downsize Image File Size to 400kb 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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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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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
Good site/product. The only thing that bothers me is that is seems like when you email from the application (rather than save to your computer and forward) it seemingly wants the recipient to "buy" PDFfiller in order to print or use the pdf. I might have this wrong based on a hurried initial exchange.
2015-06-29
Obviously, the sales portion of the Web site needs clarifying, but customer support could not have been more generous and quick in solving my misunderstanding. Wish all companies did as fine a job.
2018-01-12
All of my experiences by way of the help line has been professional and satisfying. The Reps are all pleasant and extremely helpful. I am a very satisfied customer, Thank you!
2019-11-03
I just was able to get the best service…
I just was able to get the best service ever from Paul. I found I did not use this service as much as I did in the past, but the automatic renewal of payment had gone through. I contacted CS via Support and received a FULL Refund and cancellation of Auto Pay with in 3 minutes flat. Furthermore, received an email with confirmation of my request!! This is the way to do business!! Thank you for making the refund process painless!
2019-05-16
This morning my subscription to PdfFiller was automatically renewed. Once I realized it, I notified the company to cancel my subscription and to provide a refund. Within a short time, I received a response confirming that the subscription was canceled and that the charge was reversed. I would definitely recommend this company and would use them again if I had a need.TL
2022-04-15
Just retired and pdfFiller saves the day.
Just retired and found several entities I need to work with to get all my personal business done still require faxing and filling out lots of documents. pdfFiller has help me out immensely with the modification of scanned documents and the ability to fax them...
2021-03-25
Exceptional customer service
Kara was of great assistance working through my billing question today. She was quick to respond and went out of her way to explore all avenues before I realized that the expense about which I was inquiring was charged by another company, not pdfFiller. She was extremely polite and patient.
2021-03-25
What do you like best?
I receive notifications to my Gmail account on my phone and the computer. I like knowing when documents I fax for insurance companies and claims are received or if there was an error. I like the Word to PDF option and how I can send signature requests to individuals. I like the editing features as well.
What do you dislike?
I don't have any complaints for what I use pdfFiller for.
Recommendations to others considering the product:
This is very simple to understand and use. I've utilized it every day since since I purchased it back around February 2020. It also keeps a paper trail audit which is helpful.
What problems are you solving with the product? What benefits have you realized?
I can send faxes directly from my computer/printer or my cell phone. It is very convenient. I know immediately if the fax was not received. I know when I receive a fax, which is also nice. It is very beneficial for a small mental health business. I like the feature of email faxing and document creation, as well as uploading my own templates to send out to my clientele.
2020-11-10
Honesty and integrity are not something…
Honesty and integrity are not something I align with online trial subscription. Most will hope you forget so they can charge you anyway. But PDFfilIer holds to a higher standard. I am NOT an employee forced to write a review. This for real just happened like 10 minutes ago.
I signed up for a trial to complete a job for my employer. Forgot to cancel before the trial ended. I don't make much, so $96 was a hit I wasn't expecting or able to pay. Support had already approved and completed the refund and cancelation of my subscription before I had even finished explaining my situation to the rep in chat (Aiden). The email came from "Sarah from PDFfiller" explaining that it was taken care of while I was still chatting with the rep.
I was expecting a battle. Now I expect to either sign up with PDFfiller when I have a more consistent need or get my boss to pay for the service. The platform was quick and easy to navigate. Based solely on this experience, I would recommend this platform if you are in need of creating these types of documents.
The only thing I would change is that I couldn't find my payment options in my account info to see what card was used. Nor could I find an avenue to change my payment options.
2025-06-18
Downsize Image File Size to 400KB Feature
Optimize your images with our Downsize Image File Size to 400KB feature. This tool helps you easily reduce image file sizes while maintaining acceptable quality, making it ideal for sharing and storage.
Key Features
Reduce image sizes to a maximum of 400KB
Maintain image quality during the shrinking process
Compatible with various image formats, including JPG, PNG, and GIF
User-friendly interface for easy navigation
Fast processing time to save you valuable moments
Potential Use Cases and Benefits
Share images efficiently on social media platforms
Save storage space on your devices
Improve website loading speeds by optimizing image files
Send images via email without exceeding attachment limits
Facilitate easier uploading of images for online submissions
By using this feature, you can tackle the challenge of large image files that slow down your work and consume excessive storage. You will streamline your digital tasks, enabling a smoother experience in sharing and storage. This solution is designed to meet your needs and enhances your ability to manage images effectively.
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 shrink a photo to 400kb?
How to Reduce Photo Size to 400 KB Navigate to pdfFiller and sign in to your account. Click Add New to upload a document you want to Reduce Photo Size to 400 KB. search for the file you need on your desktop or one of the supported storage services. Alternatively, browse the pdfFiller library for the template you need.
How do I reduce the file size of a JPEG and keep it?
How to Compress JPEG Images Open Microsoft Paint. Pick an image, then use the resize button. Choose your preferred image dimensions. Tick the maintain aspect ratio box. Click on OK. Save the photo.
How do I 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 change the KB size of a photo?
Double-click the white file size text field above the folder to select its contents, then type the kB size you want the photo to be. If you need your file to be larger, you'll type in a number that's larger than the number currently listed here (and vice versa).
How do I reduce the size of JPEG image to JPG?
How to Compress JPG Images Online for Free Go to the compression tool. Drag your JPG into the toolbox, choose 'Basic Compression. ' We'll convert the image to a PDF and shrink it. On the next page, click 'Export As' and choose 'Image. ' All done—you can now download your compressed JPG file.
How do I reduce the MB and KB size of a photo?
How do I reduce the MB and KB size of a photo? 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.
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