Minimize Picture File Size to 400kb 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
Last updated on
Dec 29, 2025
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:
Having PDFfiller available has made the forms to be submitted to agencies and companies look far more professional than the alternative. The ability to save the documents has also made organizing forms much easier.
2016-10-16
I have been looking for a "filler" and to date have never been satisfied until I came across PDF Filler. So, far it has more than met any expectation I would have had and I look forward to using it in the future.
2018-04-18
Easy to use, saves time
Time utilized more efficiently, forms completed with step by step guidance, simple for beginners or working late hours, most documents are available in the library, folder organization, can add signatures all in one spot.
PDF filler has a large library of documents, anyone can easily personalize templates, can prepare add signatures and finalize documents all in one step, saves time!
It does not have version history. It automatically saves all changes, however comparing to old versions has to be done through downloaded pdfs
2017-11-24
WORKS WELL
HAD A LITTLE TROUBLE WITH THE FORMATTING. iT MAY HAVE BEEN THE TEMPLATE THAT I WAS USING AND NOT THE PDF FILLER. i HAVE USED DOC HUB FOR A LONG TIME AND I ABSOLUTELY LOVE IT! IT IS MY GO TO PROGRAM.
2023-03-28
Always seems to work great and when I…
Always seems to work great and when I did have an issue the tech support was great to help even though it was my fault for the error.
2021-05-06
What do you like best?
The dashboard is intuitive and for me the best thing is being able to sign documents.
What do you dislike?
The application is good but has limitations versus the competition such as file size and not having the scanner tool on the cell phone.
Recommendations to others considering the product:
In my opinion, a multilanguage tutorial is necessary.
What problems are you solving with the product? What benefits have you realized?
The biggest benefit is being able to sign documents from a distance.
2020-11-11
Minimize Picture File Size to 400kb
The Minimize Picture File Size feature allows you to easily reduce your image files to a specific size of 400kb. This tool is perfect for users who need efficient image management without sacrificing quality. Let’s explore how this feature can enhance your digital experience.
Key Features
Simple and intuitive interface for ease of use
Preserves image quality while reducing file size
Flexible options for resizing and cropping
Supports various file formats including JPEG, PNG, and GIF
Rapid processing to save you time
Potential Use Cases and Benefits
Ideal for web development, ensuring faster loading times
Enhances email communications by allowing quicker attachments
Saves storage space on devices with limited capacity
Facilitates smoother uploads to social media and cloud services
Aids in maintaining consistency in file sizes for project requirements
This feature effectively addresses the common issue of oversized image files that slow down your workflow. By minimizing file size to 400kb, you can effortlessly share images and streamline your projects. Reduce your frustration associated with large files and enjoy the ease of managing your digital content.
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 size of a JPEG to 400kb?
Convert the JPG to a PDF first. On the result page, click 'Compress' (under the Download button). Choose 'Basic Compression' and wait for our software to compress the file. On the next page, click 'to JPG' to save the file as an image.
How do I reduce a picture to a specific size?
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 JPEG to 400kb?
How to Compress JPG to Under 400kb Navigate to pdfFiller website and sign in to your account or create one if you're new to the service. Click the Add New button and browse for a document you need to Compress JPG to Under 400kb, from your desktop or cloud storage.
How do I reduce the KB size of a JPEG?
Compress JPG to 200 KB Online First, convert the JPG to a PDF. On the right of the result page, click “Compress PDF.” Choose “Basic Compression” and wait for our software to compress the file. On the next page, click “PDF to JPG,” then “Convert entire pages” to save the file as an image.
How do I compress a JPEG to a specific size?
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.
#1 usability according to G2
Try the PDF solution that respects your time.