Last updated on
Sep 21, 2025
Assemble DOCX Files Online without MS Word 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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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:
It is a challenge to adapt to different methods in so many computer programs factoring in hardware and software and my limited patience. As with many other computer related things we need to keep trying. I am not used to doing things a certain way which may work wonderfully for others and they can't understand my way.
2015-07-28
It took a while to begin to understand how this works. I would definitely like to attend a webinar to learn more about it.
After I fill in all these forms I send you, how do I save them to my computer?
Thanks,
Joyce Wicks
2016-06-06
My only two complaints are the price and the fact that if you only want one page out of a file with a lot of pages... it seems the only way to "quickly" do it is to go in and individually delete each unwanted page. Otherwise, it does most of what I want.
2017-10-29
My need for a Blumberg standard lease was satisfied, however the number of typographical errors in the form were surprising and correcting them caused a change in the font!! Very frustrating!
2019-02-02
What do you like best?
Te ease of use is amazing. I also like that I can easily share it to my Dropbox.
What do you dislike?
I have yet to find a feature that I dislike. I think PDFfiller has covered all of the bases.
What problems are you solving with the product? What benefits have you realized?
I use it to modify my technical data sheets when they need to be updated.
Te ease of use is amazing. I also like that I can easily share it to my Dropbox.
What do you dislike?
I have yet to find a feature that I dislike. I think PDFfiller has covered all of the bases.
What problems are you solving with the product? What benefits have you realized?
I use it to modify my technical data sheets when they need to be updated.
2018-12-31
Kara was quick to reply to my query and…
Kara was quick to reply to my query and was of immediate help , great knowledge and friendly . Qualities many businesses have forgotten of late.
Thank you
David
2023-09-27
Good and easy to use
Good! The application help me alot with my work and documentation. It is quite easy to use for a first time user. I could figure it out how to go about.
2021-10-01
What do you like best?
The ability to send a link via email or text to allow a client to sign a document makes things a breeze! I also like having an "encrypted" folder that's password protected for my access only.
What do you dislike?
Nothing really that I currently dislike about the online software.
Recommendations to others considering the product:
If you're looking for a very affordable alternative to DocuSign or any other "Send to Sign" type of software, this one takes the cake!
What problems are you solving with the product? What benefits have you realized?
I have access to Law documents vs. having to google something for a layout where I can save it & populate the information I need from my data.
2021-04-19
I lost a few completed PDF forms before I successfully saved one but overall this website is a great place to work from and one I couldn't have done without
2020-08-21
Assemble DOCX Files Online Without MS Word
Easily combine your DOCX files online without needing Microsoft Word. This tool allows you to merge multiple documents into a single file, streamlining your workflow. Whether you need to assemble reports, presentations, or any other document types, you can do it quickly and conveniently.
Key Features
Merge multiple DOCX files into one document
User-friendly interface for easy navigation
No installation required; operate entirely online
Compatible with various operating systems and devices
Fast processing time for quick document assembly
Potential Use Cases and Benefits
Create a single cohesive report from multiple sources
Combine presentation slides from different team members
Merge contracts or legal documents for client submissions
Assemble educational materials or research papers efficiently
Enhance productivity by saving time on document management
This tool solves problems related to document handling, especially if you lack access to Microsoft Word or want a simpler merging solution. With just a few clicks, you can create a polished document ready for sharing or printing. Enjoy a seamless experience without technical complications.
FAQ on How to Assemble DOCX Files 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
How do I merge Word documents and keep formatting online?
Create a new Word document you will place the merged documents, and then click Insert > Object > Text from File. See screenshot: 2. In the opening Insert File dialog box, please (1) open the folder containing documents you will merge. (2) select the documents you will merge. And then (3) click the Insert button.
How do I merge Word documents online?
How to merge DOCX files onlineSelect or drop your DOCX documents to upload for merge. Once upload completes, drag DOCX document thumbnails to rearrange them (if needed). Click on Merge Now button to start merge process. Once your DOCX documents are merged click on Download Now button.
How do I combine PDF and DOCX?
How to combine multiple documents into one PDF file in Word? Create an empty Word document, click Object > Text from files under Insert tab. In the Insert File window, select the Word documents you will combine to a PDF file, and click the Insert button. Then all selected documents are inserted into current document. More items
How do I merge Word documents without losing formatting?
How do I merge two Word documents with different formatting? Insert tab allows you to subtly merge documents. Locate Object, press a small triangle next to it, and click Text from File from the dropdown menu. After that, you can select files to be merged into the current document.30 Apr 2021
How do I merge Word documents without losing headers and footers?
For a different first page, select “Page Setup” on the file menu. When it opens, select the “Layout” tab. Check the box for “Different First Page” and the first page of your document will now be without a header or footer.
Can you merge two Word documents with track changes?
Here's how you do it:Click Review > Compare > Combine. A pop-up window will appear letting you choose the Original Document and the Revised Document. Under Original Document, click the down arrow and choose the document you sent for review. Under Revised Document, choose the document you want to merge. More items•Aug 21, 2018
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