Secure DOCX Online without MS Word for 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
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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:
I AM NEW AND LEARNING BUT SO FAR IT IS GREAT. EVEN IF I ONLY PRINT A FEW FORMS A MONTH THE SMALL PRICE IS WORTH THE CLEANESS OF THE FORM.
I HAVE BEEN HAND WRITING THEM AND USING WHITE OUT.. I AM GLAD FOR THE SHARPNESS OF THIS AND EASY TO FIND FORMS ..
2014-12-16
HOW DO I EDIT A FORM I HAVE ALREADY DOWNLOADED
I love the fact that I found it easy to edit my documents. I could edit and download as many times as possible. Found a lot of useful information on the filler too.
2018-09-05
Customer focused with good features
I find Pdffiller to be one of the better online services of its type. As well as having many features in a fairly easy to use interface, their support is responsive and very customer focused. They offer a full feature short trial (requires credit card details, which some people may find off putting). It's straightforward to cancel. If you're looking to pay for an ongoing service, I recommend pdffiller.
2019-10-02
Takes a little getting used to, but not bad
Fairly easy to use once you get used to the set up and lay out. I had used different software to begin with so it took some time to get used to. I like the fact that you can create or upload your document, fill it out, sign it and then send it off to be signed by another party all in one place.
Took some getting used to as I had used different products in the past. Other than that, there really is nothing bad about this software.
2018-02-12
Really wonderful app
Really wonderful app! It gives you the possibility to edit every element of the PDF you need - from the text (with its exact font) to images and more. I`m really very satisfied with it!
2024-02-01
I forgot to cancel my subscription and…
I forgot to cancel my subscription and got charged but my man Kurt came to rescue and flawslessly handle the support. In no time I was refunded even tho the mistake was on my side. I didnt need pdfFiller now but in the future. Thats the solution I would pick with no doubt.
2022-09-22
I have been having a better experience…
I have been having a better experience with this website. I have learned a little bit better then I originally thought.
2021-11-17
Honest business practices
Like many other online products, they make it VERY easy to sign up, and not so easy to cancel. But once I found the correct place, they did allow me to cancel and refunded my money quickly. While the product did not fit my needs, the company appears to be legitimate and honest.
2020-07-22
PDFfiller has been relatively easy to use and been...
PDFfiller has been relatively easy to use and been an important tool for the conversion of files to PDF for me, during this time of working from home during the pandemic of Covid-19
2020-05-06
Secure DOCX Online Without MS Word Feature
Manage your DOCX files securely and efficiently with our Secure DOCX Online. This tool allows you to handle your document needs conveniently and reliably, ensuring your files are accessible anytime, anywhere.
Key Features
Secure document storage and sharing
User-friendly interface for easy navigation
No software installation required
Fast loading times for improved productivity
Compatible with multiple devices
Potential Use Cases and Benefits
Ideal for professionals needing secure document handling
Perfect for remote teams collaborating on projects
Great for educators sharing lesson plans and assignments
Useful for anyone managing sensitive information
Secure DOCX Online addresses your need for a safe and easy way to handle DOCX files without the hassle of MS Word. By using this tool, you can confidently manage your documents, knowing that your information remains protected. This solution streamlines your workflow and enables seamless collaboration, helping you achieve your goals efficiently.
FAQ on How to Secure DOCX Online
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
Why can't I password protect a Word document?
Make sure you are using the latest updates for Office 365 app. Also check if there is any password protect issue on other Office files such as Excel 2016 workbook. Please temporarily disable any third-party anti-virus program on this computer, then create a new document for a test.
How do I secure my documents?
Encrypt files and folders in Microsoft Windows Right-click on the folder or file and select Properties. Open the General tab, and select the Advanced button. Check the box next to Encrypt contents to secure data. After checking the box, select Apply and click OK.
How do I make a Word document confidential?
Marking a document “Confidential” is easy enough to do, depending on which word processing software you employ. In Word, click “Page Layout.” Then, click “Watermark,” and choose “Confidential.” That watermark will appear on the printed version of the document.
How do I secure a DOCX File?
Protect a document with a password to File > Info > Protect Document > Encrypt with Password. Type a password, then type it again to confirm it. Save the file to make sure the password takes effect.
How do I password protect a DOCX File?
First, open the Office document you would like to protect. Click the File menu, select the Info tab, and then select the Protect Document button. Click Encrypt with Password. Enter your password then click OK.
Can DOCX be encrypted?
DOCX, Xslx, Pptx, and so on) the default values AES (Advanced Encryption Standard), 128-bit key length, SHA1, and CBC (cipher block chaining) provide strong encryption and should be fine for most organizations.
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