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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.
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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
ONLY HAD TO CONTACT SUPPORT ONCE. GREAT FOR ME. I DO WISH THAT YOU COULD FILL AND PRINT W-2 INFOR ABOUT TWO PEOPLE AT A TIME. IT WOULD BE GREAT IF THE IRS WOULD EXCEPT THE W-3 INFO BUT OH WELL GLAD TO HAVE WHAT I DID GET. THANK YOU
2016-01-14
I found that access to and filling out of standard forms was very easy. I liked that editing and saving was also easy. Being able to log on and access your work from anywhere is a bonus
2016-09-19
Kudos to Paul with customer support
Paul with customer support handled my concerns with speed, efficiency, empathy and without judgment. I will not hesitate to use PDF filler again in the near future.
2019-05-09
Very useful tool
Useful app for managing all your pdf tasks. I always use this app to sign. Very recommended.
It doesn't have many free features, you have to pay for the good ones.
2023-02-12
Pdffiller suits almost all my needs…
Pdffiller suits almost all my needs once I get my files there. If I could have a way of "breaking" my files heavier than 25MB to get there OR if it accepted larger files... it would be perfect!
2021-10-26
I just love this program as we can…
I just love this program as we can ensure that any of our forms get filled out and look professional all the time.
2021-09-27
Great Ap, Super Helpful.
Great, easy to use ap. So simple. Would suggest its use to others. Think i might purchase this after the 30 day free trial.
2021-02-14
The experience was great. The software seems to be of very high quality. I am a very infrequent user though and cannot justify keeping a subscription.
2020-08-31
I had an issue, and customer service reached out right away to offer help!
I will use them from now on, good service makes all the difference!
Thank you! **
2020-06-04
Optional Docx Application Feature
The Optional Docx Application feature enhances your document management experience. With this tool, you can easily create, edit, and share documents in the widely used Docx format. This feature streamlines your workflow, allowing you to focus on what truly matters.
Key Features
Create and edit documents seamlessly in Docx format
Integrate with popular cloud storage services for easy access
Collaborate with team members in real-time
Import and export various file formats effortlessly
Access templates to speed up your document creation
Potential Use Cases and Benefits
Businesses can enhance team collaboration through shared documents
Students can create reports, essays, and assignments efficiently
Freelancers can manage client projects with ease
Non-profits can draft proposals and reports quickly
Individuals can organize personal documents and notes
By using the Optional Docx Application feature, you solve common document management challenges. You eliminate the frustration of formatting issues and compatibility problems. Plus, you improve productivity as you save time on document creation and editing. Ultimately, this feature supports your goals and leads to better outcomes.
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
Which app is needed to open DOCX file?
That makes MS Word the best app which can open a DOCX file. Now, you did not mention which platform you want to open the file in — Android, Windows, macOS, iOS etc. However, MS Word comes for all the platforms I just mentioned.
Which app is used to open DOCX file?
DOCX files are generally files that Microsoft Word uses, but Google Docs can also read and edit them. This window teaches you how to open DOCX files on Android with either Microsoft Word or Google Docs.
How do I open a DOCX file on my phone?
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how to open word document DOCX in android phone — YouTubeYouTubeStart of suggested client of suggested clip
how to open word document DOCX in android phone — YouTube
What app opens .DOC files?
doc file using Worded is just like opening a document in Word, albeit with a few extra steps. Click the “Start” button in the computer's task bar and select the “Run” option. Type “word pad” in the space provided and click the “OK” button to launch Worded. Click the “File” menu and select the “Open” option.
How do I open a DOCX file?
To view your DOCX or DOC files, download the free file viewer and drag and drop the file onto the program window. File Viewer Lite will open the file and display the document in its native format as if you were viewing the document with Microsoft Word.
What program will open a DOCX file?
Microsoft Word (version 2007 and above) is the primary software program used to open and edit DOCX files. If you have an earlier version of Microsoft Word, you can download the free Microsoft Office Compatibility Pack to open, edit, and save DOCX files in your older version of MS Word.
How do I open a DOCX file without word?
If you don't have Word installed, or your version of Word is older than 2000, you can still open and print a DOCX file using the Word viewer in addition to the Compatibility Pack. You must have both the Microsoft Word reader and the compatibility pack installed to open DOCX files.
How do I open a DOCX file in Windows 10?
Open. Doc files with Microsoft Word.
Go to File > Save As.
Select the Folder or Path where you want to save the file.
Name the file or rename the file.
Click on Save as types drop down menu. Select Word Document (*.docx)
Click on Save.
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