Encrypt PDF and Edit PDF for Computer 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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Discover the simplicity of processing PDFs online

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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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Every PDF tool you need to get documents
done paper-free

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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.
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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.
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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.
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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.
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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.
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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:
Works well. Had some issues with conversion time at first, seems to work well. Also had a few issues where the recipient of a PDFfiller email document, could not open the document. The problem may have been on their end. I just forwarded in a separate email. Great service and business tool. Thank you, Jim Kelly Fechheimer Brothers Company
Jim K
2015-05-13
Great for my online classes! This has been a great tool for editing PDFs for my Anatomy class. The only problem is the "drawing" tool does not provide enough color options. It's very limited.
Jessica
2020-04-07
Easy to navigate Easy to navigate. I didn't have cash to send correspondence to the IRS. This is a great tool for sure. It's more difficult submitting a review though, just saying. Your date feature sucks.
james gatuma
2023-07-23
So far, I like it. If this app does as it looks so far, I can cancel 2 subscriptions for a pdf editor and digital signature app. This will consolidate our work into 1 location. I'm still learning the app but so far, I like it.
Traci
2021-06-01
The advisor "Kara" was quick and easy… The advisor "Kara" was quick and easy to speak with and resolved my query in a span of time. Great service.
asha sivapathalingam
2021-02-19
I apparently didn't understand the subscription options either, like other reviewers. But after seeing unexpected charges on my CC statement I contacted them and they immediately reversed the charges. Efficient, professional, no problem. I think the subscription charges/contracts could be clearer, but on the other hand I was moving pretty fast so maybe it was my error solely. Anyway, no harm no foul. The product itself worked fine. I have no comparison so all I can say is it functions and got my job done.
John W
2020-12-07
Very pleased with the customer care I was new to using pdf filler and had a small technical issue with text auto deleting, so I hopped onto the chat where Sam helped fix the issue using screen share via a Zoom call, he kept me informed of what he was doing and the issue was resolved quickly. Sam also took the time to explain to me how to resolve the issue if I ever had it again and was friendly to communicate with, I am very pleased with the customer care, thank you Sam,
Molly
2020-09-10
What do you like best? The easy use of the site and easy upload of forms and documents What do you dislike? Not much not to like. Everything that I need is available Recommendations to others considering the product: You will not be disappointed if you choose this program. There are many things you can do to support your business What problems are you solving with the product? What benefits have you realized? I use it for contracts
User in Events Services
2020-08-27
I mislead them on my intentions for the service level that I required. Once I brought it to their attention, I answered 3 questions; and the matter was immediately resolved. Outstanding customer service comms. !!!
William J Clements
2020-08-27

Encrypt PDF and Edit PDF for Computer

Protect your sensitive documents and make necessary edits with our Encrypt PDF and Edit PDF features. These tools provide you with control over your files, whether you need to revise content or keep your data safe.

Key Features

Secure your PDF files with strong encryption
Edit text, images, and layouts directly within PDF documents
Easily adjust permissions for viewing or printing
User-friendly interface for quick navigation
Compatible with various operating systems

Use Cases and Benefits

Protect confidential business contracts or reports
Update outdated marketing materials or presentations
Share sensitive information without risking exposure
Collaborate effectively with team members by sharing encrypted files
Maintain document integrity while making necessary changes

Using our Encrypt PDF and Edit PDF features enables you to manage your documents confidently. The encryption feature ensures your files remain accessible only to authorized users, while the editing tool allows you to modify your content without hassle. This combination helps you tackle common problems related to document security and accuracy.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

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
Choose Tools > Protect > More Options > Encrypt with Password. Choose File > Protect Using Password, and then choose Advanced Password Protection from More Options.
Open the PDF and choose Tools > Protect > Encrypt > Encrypt with Password. If you receive a prompt, click Yes to change the security. Select Require a Password to Open the Document, then type the password in the corresponding field.

Video Review on How to Encrypt PDF and Edit PDF for Computer

#1 usability according to G2

Try the PDF solution that respects your time.
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