Minimize Image File Size less than 400kb Gratis
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
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:
To Whom It May Concern,
I need to let you know that I jumped the gun on submitting my prior severely bad review. Knoll G ended up figuring out the issue and assisted greatly in resolving it. She had much more patience than I had as I had been trying to figure out where everything had been changed to from when I used your site the year before. After 4 hours of much frustration, Knoll G saved the day. I would like to ask for you to somewhat disregard my initial review. I only say somewhat because I feel that the site had such a huge change from last year's "easy to use" formatting. I never needed to use support help. That said, I would like to praise Knoll G. She never gave up even when I did. Huge THANK YOU for not giving up Knoll! You're great and I hope you get some sort of reward for going above and beyond.
I would also like to add a technical note...I don't know how everything is viewed on the companies side, but it was very difficult to work with support in terms of the chat box. Every time Knoll G gave me a direction to go and I went (which means the screen changed), I would lose the chat box and had to wait for Knoll G to type and send me something before the box would reappear and then I could respond. It only added to my then current frustration so your site coders might want to look into that.
2017-05-22
It's pretty good, but I feel like it could be made better. I have to constantly click instead of just being able to tab to next area. Maybe I am overestimating coders and their abilities =P but thats my only issue.
2017-11-02
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
I needed a lease extension form quickly.
This service appealed to me given the ease of use, and the brevity and clarity of form format. It is direct and effective. Just what I was looking for.
2023-08-02
No Scanning! I'm just PDF Filling
It makes capturing my customer's signature hassle-free as my business is online. No do-overs! Thank you! Because I make it mandatory for them to sign after placing an order. If they decide to change the order, within the specified time, they can sign to that too.
What I like least about this software is that when actually filling in the blanks, the words do not align with the original text. This is an area that needs improvement.
2022-07-09
Sarah thank you so much for your Critique of My Resume! I absolutely Thrilled with Your REPORT as means of Confirming You SEEN ME as I Truly am! nobody ever LOOKED at me like THAT Before! Can I pay you to look at me Again? pdfFiller truly Filled my life! Please let me work for You!
2022-05-11
Support team is on point.
I was charged for a one year subscription even though I had cancelled before the 30 day free trial was over. The support team immediately resolved my issue. Within a couple of minutes. Special thanks to John.
2021-02-27
PDF Filler Saver and Protector
Great! Awesome software/product that is very helpful in the business environment.
What I like most with the PDF filler is the ability to secure and password protect a very important document. I like sending documents or exchange with staff for faster and easier collaboration and this software helps us do that while making sure the personal information are protected.
Nothing much as it serves the purpose that I am really looking for. I cannot think of anything that I don't like. I am satisfied.
2020-10-15
There are some minor things I have not figured out how to do. Not sure yet if they are just missing features, or just not readily available in a way that I was expecting.
2020-06-15
Minimize Image File Size Under 400KB
Reducing image file size to under 400KB can enhance your website's speed and performance. By using this feature, you enable your images to load faster, which improves the overall user experience on your site.
Key Features
Compress images efficiently to under 400KB
Maintain image quality while reducing size
Easy integration with existing platforms
User-friendly interface for quick adjustments
Supports various image formats
Potential Use Cases and Benefits
E-commerce websites can load product images faster, encouraging sales
Bloggers can enhance page loading times for a better reader experience
Photographers can share high-quality images without sacrificing speed
Content creators can ensure their media meets social platform requirements
By using this feature, you can solve the problem of slow loading times due to large images. Minimizing file size promotes a seamless browsing experience for your audience, resulting in lower bounce rates and increased engagement. Trust this tool to streamline your image management and enhance your website's performance.
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 size of a 400kb photo?
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 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 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 MB size of a JPEG?
How to reduce JPEG file size on Windows Open the JPEG file with a double click or Right-click file > Open With > Photos. Click the three dots in the top right corner and select Resize. Choose the recommended settings or Define custome dimentions to resize the JPEG file manually.
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 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.
Video guide about Minimize Image Size less than 400kb
#1 usability according to G2
Try the PDF solution that respects your time.