Shorten PDF File Size to 40kb 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
Note: Integration described on this webpage may temporarily not be available.
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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 my first time using PDF filler, but I like the ability to work with PDF documents this program has given me so far. I would really like the ability to highlight and possibly copy the PDF over to a word or excel document. But being able to highlight and put a sticky is excellent!!!
2016-08-22
THIS APP IS AMAZING ! It has helped me countless times in my personal life and my business ! The template library is huge, I do wish there were more options when it comes to editing a pdf or a library form .
2019-08-27
What do you like best?
How easy the software is to use and its ability to connect with other apps/software
What do you dislike?
I fell like it takes a lot of clicks to get things done. Some pages are also slow to load.
What problems are you solving with the product? What benefits have you realized?
Automation. We used it along with Zapier and 123Forms to create a prefilled document from a filled form.
How easy the software is to use and its ability to connect with other apps/software
What do you dislike?
I fell like it takes a lot of clicks to get things done. Some pages are also slow to load.
What problems are you solving with the product? What benefits have you realized?
Automation. We used it along with Zapier and 123Forms to create a prefilled document from a filled form.
2019-01-28
Excellent website with great features
I receive documents from my client's customers that need to be filled out and signed by my client. These are handled by PDFFILLER quickly and efficiently.
It's very easy to fill in PDF files and it's just as simple to add and insert signatures.
Sometimes movements within the website are a bit lengthy. After downloading a completed document, returning to the exact page would be nice.
2019-09-18
A time saver
A great way to fill, edit and sign PDF documents easily and on the go. Create professional-looking documents even if you are out of the office.
Affordable and efficient.
It includes many customizable templates for different purposes and the Drag and Drop feature makes it easy to use.
Compatible with a variety of formats.
None, really.
It takes some getting used to after using tools such as Adobe, but overall it's pretty intuitive.
2018-03-21
Well
Well, this is my first experience and it was very well, although I will be sure of this assestment until I receibe the opinion of my coleges since they will read the edited pdf.
What I think that PdfFiller is doing well? Well let me have another edition experience and I will be on the condition to answer this question.
The only thing that I didn't like, was that I select the option to pay 15 dlls and the charge to my credit card was almost twice.
2023-10-11
Awesome Program
Awesome tool. I can modify PDFs easily. I have used it a lot since I got it. I really didn't know how much I would use it, but I use it a lot.The program itself is super easy to navigate. Not a single complaint. Easy to use.
2021-03-07
What do you like best?
I usually dont like to take time to review but this one is warranted and a long time coming. What I like best is how many hours it has saved us. We subscribe to several tools and PDFFiller is one of them that we use on a daily basis at the office. I cannot tell you how much time this has saved us especially while submitting proposals. We also love the fact that it has an inbuilt ability to send out e-signature similar to docusign so we do not have to subscribe to a separate service for that. If there is one tool that has given us a 100x return on our investment that is PDFFiller. I am also thankful to the PDFFiller team as they keep on innovating and adding new features.
What do you dislike?
Nothing really. Like I said above, this tool as delivered massive value to our company.
What problems are you solving with the product? What benefits have you realized?
Editing PDF docs, adding, merging, e-sign docs etc etc.
Avoids us having to scan docs
I mean it has a bunch of features that once you start using it you will be like WOW!
This is one of the MUST HAVE productivity tools in your arsenal.
2020-08-06
The features are unmatched and the customer service has been outstanding! Anytime I have requested online support, I have received immediate and very detailed attention to help guide me through any feature, tutorial, description even with the ability to share templates or files and have customer support advise on any possible questions. This is what we've been looking for for all of our fillable forms and for obtaining e-signatures and it's at the best price point for businesses! Very excited to learn and use more of the features with PDFfiller!
2020-04-27
Shorten PDF File Size to 40kb
Are you tired of large PDF files that take forever to upload or share? Our Shorten PDF File Size to 40kb feature offers a straightforward solution. With this tool, you can easily reduce your PDF file size without sacrificing quality.
Key Features
Intuitive interface for easy navigation
Quick file size reduction to 40kb
Maintains original document quality
Supports various PDF formats
Potential Use Cases and Benefits
Reduce PDF file sizes for faster email attachments
Optimize files for online uploads and sharing
Improve loading times for digital presentations
Free up storage space on your devices
This feature effectively addresses your problem of managing large PDF files. You can simplify the sharing process, increase efficiency, and enhance user experience. Whether you are a student, professional, or casual user, trimming your PDF file size to 40kb can save you time and hassle.
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 to 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 PDF to 256kb?
How to Compress Image Under 256kb Go to the pdfFiller and login if you're already a registered user or sign up with a new account. Click the Add New button and browse for a file you need to Compress Image Under 256kb. sync your cloud storage account so that you can search for documents from it.
How do I compress a PDF to 450kb?
How to Compress PDF to 450kb Go to the pdfFiller website and login or create a new account for free. Click the Add New button and browse for a file you need to compress, from your desktop or cloud storage. Alternatively, search for the documents from the pdfFiller library, enter the document's URL, or send it via email.
How do I reduce PDF size to 70 %?
Go to the Compress PDF tool. Drag and drop your PDF into the toolbox to reduce the file size. Choose the compression type and click “Compress.” The PDF compression tool will shrink the file down.
How do I reduce the size of a PDF to send?
Open the Word document before saving it to PDF. Click File > Save As and select PDF in the file type. Then select Minimum size under Optimize to save the PDF file in a smaller size. Tip: If the file is still too big to email, you should compress the PDF file using a PDF program like Wondershare PDFelement - PDF Editor。
Video guide about Shorten PDF Size to 40kb
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