Minimize PDF File Size less than 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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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
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average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
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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:
It works great, but is very expensive for how often I will use it. I wish there was an option to purchase some sort of punch card or to pay per use instead of paying $20/month, which is outrageous if you are not using it daily.
2019-03-19
just started using the PDF Filler, its a great application, easy to navigate, one can get a lot of legal stuff done on it if you own a business and very affordable.
2020-02-03
Best customer service ever
The service is very helpful for filling out lots of things. In addition, if you forget that it's a subscription service, they have the ABSOLUTE BEST CUSTOMER SERVICE! Highly amazed, 12/10
2019-12-22
A Great Product to create PDF documents
Having client's sign documents and creating forms.
The ability to create, fill and sign PDF documents was the best part about this software for me, personally.
I thought it was worth every penny and I also thought it was beneficial to have a free trial initially as well.
2019-09-22
Happy with the service
It has been easy to use
I like that is allows me to edit PDF's - and that all of my colleagues can log in and use the same services from their computers.
I find it takes too long to save and open documents
2019-01-16
Useful application. Efficient Customer service
Useful application. I also had an issue with the payment and their customer support helped me out very quickly. Impressive service, thank you!
2023-05-07
Must Have!
This program is awesome for creating new contracts or clients, you can even email it and have them sign online.
It automatically charges you for a year so make sure you choose monthly billing if you would like to be billed differently than annual.
2023-01-27
Its been great. I am sorry to say I will not be able to do the full year as I needed a PDF on the emergency for some VA forms, but you saved my bacon for a low price... so long as the unsubscribing goes smooth. Thanks again.
2022-10-18
Fabulous for filling out any forms online, especially...
Fabulous for filling out any forms online, especially when online applications are not quite right, you can line up any type of print in the boxes to look professional, even check mark in boxes!
2020-08-16
Minimize PDF File Size Less Than 400KB
Are you frustrated by large PDF files that are difficult to share or store? Our Minimize PDF File Size feature addresses this issue directly, allowing you to compress your documents efficiently. It keeps your files under 400KB while maintaining essential quality, making sharing seamless.
Key Features
Reduces PDF file size to less than 400KB
Maintains clear and legible content
Easy-to-use interface for quick compression
Compatible with all PDF formats
Fast processing time for instant results
Potential Use Cases and Benefits
Sharing reports via email without file size issues
Storing documents on cloud services with size limits
Uploading files to websites that restrict file size
Printing documents without sacrificing quality
By minimizing your PDF file size, you eliminate the frustration of slow uploads and email restrictions. This feature empowers you to work more effectively and gives you the confidence to share your documents without hesitation. Enjoy a smoother workflow and hassle-free sharing of your important files.
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 compress a PDF from MB to KB?
How to Compress PDF MB to kb Go to the pdfFiller.com website and login if you're already a registered user or sign up. Click the Add New button and browse for a document you need to Compress PDF MB to kb. Additionally, search for the documents from the file library or enter the document's URL.
How do I convert a PDF to 250 KB?
How to Compress PDF to 250kb Navigate to the pdfFiller website and login or create a new account. Click the Add New button and browse for a file you need to Compress PDF to 250kb. Additionally, browse the pdfFiller library for the template you need.
How do I compress a PDF 90 %?
How to Compress a PDF to a Chosen Size Go to the 'Compress PDF' online tool. Select your PDF, then drag and drop it into the tool. Choose either 'Basic compression' or 'Strong compression'. We'll also show an estimation of the compression rates here. Click 'Choose option' to compress your document. Download your PDF.
How do I reduce the file size of a PDF in 400kb?
Go to the Compress PDF tool. Drag and drop your PDF file into the tool, choose 'Basic Compression'. Wait for us to work on reducing its file size. Click download to save your PDF document.
How do I compress a 400kb PDF to 200kb?
How to compress a PDF to 200kb or less. Open the Tools center and select Optimize PDF Tool. Select the file you want to compress. Choose Reduce File Size in the top menu. Select your options and file version compatibility. Rename and save your file.
Video guide about Minimize PDF Size less than 400kb
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