Lock PDF and Compress PDF for Microsoft Gratis
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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
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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:
The best part is that it automatically "carbon copies" to other pages if they require the same information (ex: 1099 tax doc). I've used other PDF generating programs and you have to manually fill in each page. This is such a time-saver and seems like an obvious feature that would be part of any PDF program. I guess this is what makes PDFfiller a greater product than the competition!
2017-02-15
I am am extremely impressed with this service. Very easy to use. I recommend this to any private person and businesses seeking a convenient document fill product.
2017-06-06
This program is easy to use, has the forms I needed. Easy fill, print and save. Great online program. Accomplished exactly what I needed to without having to search all over for the forms.
2019-07-09
What do you like best?
I think, best side of this product is variety of tools for updating, signing and sharing my papers.
What do you dislike?
First time it seemed complicated. Not sure, but probably it will be good if you will have a manual, guide book or whatever to help me understand all possibilities.
What problems are you solving with the product? What benefits have you realized?
As a freelance worker, I must use papers for completing contracts, bills and etc.
I think, best side of this product is variety of tools for updating, signing and sharing my papers.
What do you dislike?
First time it seemed complicated. Not sure, but probably it will be good if you will have a manual, guide book or whatever to help me understand all possibilities.
What problems are you solving with the product? What benefits have you realized?
As a freelance worker, I must use papers for completing contracts, bills and etc.
2017-03-09
I just love this!!
I just love this!!! My handwriting isn't the best in the world and it is so much easier and people can read the form! Thank you.
2020-02-26
Great, this time so far. I used the program a little over a week ago but my documents were messed up because I was not told I had to pay first in order to save or print the document. I had to create it all again. It was the same one as this now, 821 ssa form. It took me hours to get as far as I had.
2023-03-07
What do you like best?
The ease of use. A vast level of functionality
What do you dislike?
Some features like fillable links do not work with phones very well
What problems are you solving with the product? What benefits have you realized?
Still working with it
2021-11-10
I would recommend this site
I have found the site easy to use and have not any problems with it. If I hit a snag with the functions I contact the team and they always sort it out for me. It certainly has made my work more efficient now that I am working from home.
2020-11-26
So far so good
So far so good, I use Adobe Acrobat Pro DC at home and at work, I am still on my first day of my 30 day trial of PDFFILLER but I'm impressed so far. I particularly like the library and search features. More to come as my experience develops.
2020-10-16
Lock PDF and Compress PDF for Microsoft
The Lock PDF and Compress PDF for Microsoft feature is designed to enhance your document management experience. With these tools, you can secure your PDFs and reduce their size without compromising quality. This makes file sharing simpler and safer for everyone.
Key Features
Lock PDF files with password protection
Compress PDF files to save space
User-friendly interface
Fast processing for large documents
Compatible with Microsoft applications
Use Cases and Benefits
Protect sensitive documents from unauthorized access
Make sharing large files easier via email or cloud storage
Preserve important information while reducing file size
Enhance productivity with quick file management
Streamline workflows with reliable PDF tools
By using the Lock PDF and Compress PDF features, you solve common problems such as file accessibility and security. You can ensure that only authorized individuals can view your documents, while also making sure your files are easy to send and share. This functionality helps you maintain control over your important information with simplicity and efficiency.
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 large PDF file?
Select the PDF file that you would like to compress, then upload it to the PDF size converter for compression.
Wait a few moments for your file to completely compress.
After the process has completed, download and save your new, compressed PDF to your computer.
How do I make a PDF smaller in Windows 10?
Download 4dots Free PDF Compress and install it on your Windows 10 computer.
Open the app and click Add File to add the PDF that you want to compress. Locate and select the PDF > click Open.
Choose how much you'd want to compress the image quality.
Once done, hit Compress and you're done.
How do I reduce the size of a PDF file, so I can email it?
Click the “Tool”>”Optimize PDF”. Here, you can choose three options for how to make a PDF smaller to email. Choose between Low, medium, and high compression.
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