Merge DOCX Files 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
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Last updated on Sep 20, 2025

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
Users Most Likely To Recommend - Summer 2025
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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:
When I started searching for a PDF to Word doc. a few days back, I downloaded 4 different trials and hated all of them!! They were not user friendly like this one is!! To anyone reading this, DO NOT waste your time researching other apps, you will not find anything better then this one! I would absolutely recommend PDFfiller to anyone who is reading this!!... and so will you.
Tina S
2015-06-03
I expressed concern over miscommunication on the pricing and PDFfiller support took care of the issue immediately. I appreciate it greatly and believe their customer support is one of the best!
Nancy Johnson J
2015-06-26
I am a brand new user and have no idea how to use the program or other documents. I downloaded it to accommodate a Security Clearance form and haven't ventured too fa
Michael S M
2016-04-06
I love it Its it is so easy to use. The only problem is I don't need it often enough to pay the cost of it. I only needed a couple of forms, but for a business I can see were it would be a great investment.
Ted M
2017-09-08
The support team are the BEST! The support team are the BEST!I didn’t understand that I was signing up a yearly subscription. I wanted to use the pdf only once. I notice in my account they charge me for a yearly subscription. I contacted the support group, explained my problem within minutes they solved my problem and refund my money.Thanks again for a Great job!!
Ledrester Allen
2019-05-16
Very user friendly! It is easy to use. Instructions are clear and the forms are easy to fill out accurately. I only use it once a year - at tax time, but using this program to fill out tax forms is quick and easy. I have not had any issues. I'm sure if a person uses it a lot there are bound to be some, but I use it once a year and it works fine for my uses.
Tracey D.
2019-05-17
PDFiller Review Great experience, filling out the documents just takes a bit of time. Gives my documents the professional look vs handwritten documents Seems like there is 1 too many steps to saving a document and then viewing and saving to my desktop.
Melissa W.
2019-01-22
I used the free trial to compile rent due ledgers for the ************** requirement. I did not cancel on time and was charged $180 dollars. I reached out to support and ****** returned my email within minutes. I provided my information to customer service specialist ****** and he fixed the problem. There wasn't any back and forth emails. It was straight to the point. Thank you ****** for being quick and professional.
Melissa H
2022-04-05
It has made my life much easier by quickly converting files and allowing me to add write ons to streamline processes. No longer waiting for a faxed or mailed signature.
Michelle Ann R
2020-10-06

Helpful instructions on how to Merge DOCX Files

Editing documents as any other administrative job ought to be quick and easy. Otherwise, you simply struggle to help keep a competitive rate. Acquiring rid of red tape is definitely a virtually impossible job, nonetheless you are able to optimize it using a proper answer.

pdfFiller can are available in handy. The service has broad tools that supply you with high-quality final results. Merge DOCX Files, turn files into dynamic forms, and leave paper-based workflow previously. Along with, each of the tools are available to you from any device since the on the internet editor runs successfully from any browser. You simply require an internet connection to enhance your template.

pdfFiller is an advanced editor that provides users with easy-to-use and high-powered tools. The platform runs both PDF and Word documents, enabling you to set up robust document management. The intuitive interface tends to make editing a lot more accessible and quicker, reducing errors. If you would like to discover the best way to replace an old paper-based workflow with electronic document turnaround, maintain on reading.

How to Merge DOCX Files:

01
Create your account by coming up with a login and password or using Social Login. If you're a registered user, log into your account.
02
Click the Add New button to import files from a desktop, the cloud, or using URL.
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Once files are ready, click Start Editing and modify the content as you like.
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Pick a tool and apply it. You can use as many instruments as you like to add fields, highlight text, or modify original content.
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Click Done to save modifications.
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To find your updated template, go to the Documents tab.
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Choose on what you would like to accomplish with it. You can print it out, download, change or ship by way of a hyperlink, email, or fax.
08
If you would like to download the template in your device, choose an appropriate format initially.
09
Leave the form within the account or delete it.

This all-in-one editor is a wise choice in regard to document management. There's no have to switch in between a dozen single-tasking apps when you have the remedy that will cope with any document-related issue. Get a lot more benefits proper now.

Merge DOCX Files without MS Word

Are you looking for a reliable way to merge your DOCX files without using MS Word? Our tool offers a seamless solution for uniting multiple documents into one, simplifying your workflow and saving you time.

Key Features

Merge DOCX files effortlessly
No need for Microsoft Word installation
User-friendly interface
Supports batch merging
Maintains original formatting
Works on any device with internet access

Potential Use Cases and Benefits

Combine reports for presentations or meetings
Merge contracts for easier management
Collect multiple documents for projects in one place
Create comprehensive manuals or guides
Save time during document preparation

This tool solves your problem by providing an efficient way to merge DOCX files without the hassle of installing or using Microsoft Word. You can focus on what truly matters — your content — while we take care of the merging process. Now, you can organize your documents with confidence and ease.

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!

How to Merge DOCX Files without MS Word

Merging DOCX files without MS Word is a simple and efficient process with pdfFiller. Follow these step-by-step instructions to seamlessly merge your documents:

01
Access the pdfFiller website or open the pdfFiller app on your device.
02
Sign in to your pdfFiller account. If you don't have an account, you can easily create one for free.
03
Once you're logged in, click on the 'Merge' tab at the top of the page or app interface.
04
Select the 'Merge DOCX Files' option from the available merge options.
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Click on the 'Upload' button to add the DOCX files you want to merge. You can either select files from your device or import them from cloud storage platforms like Google Drive, Dropbox, or OneDrive.
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Arrange the order of the files by dragging and dropping them into the desired sequence.
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If needed, you can also add more files by clicking on the 'Add More Files' button.
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Once you have uploaded and arranged all the necessary files, click on the 'Merge' button to start the merging process.
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Wait for the merging process to complete. This may take a few moments depending on the size and number of files being merged.
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After the merging is finished, you can preview the merged document and make any necessary edits or adjustments using the pdfFiller editing tools.
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Once you are satisfied with the merged document, click on the 'Save' button to download it to your device or save it to your pdfFiller account.
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Congratulations! You have successfully merged DOCX files without MS Word using pdfFiller.

By following these simple steps, you can effortlessly merge multiple DOCX files into a single document without the need for MS Word. Enjoy the convenience and efficiency of pdfFiller's Merge DOCX Files feature!

FAQ on How to Merge DOCX Files

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
Merge two versions of a document Click Review > Compare > Combine. ... 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.
In this article Select the Insert tab. Select Object, and then select Text from File from the drop-down menu. Select the files to be merged into the current document. Press and hold Ctrl to select more than one document. Note. Documents will be merged in the order in which they appear in the file list.
Just follow these steps: Visit the PDF merge website. Upload all the PDFs you want to combine. Change the order of the files, if necessary. Click Merge files. Download your new PDF.
6 Ways to Open DOC and DOCX Files for Free Office Editing for Docs, Sheets & Slides. Google Docs. LibreOffice Writer. Apache OpenOffice. GroupDocs DOCX Viewer. Aspose Online DOCX Reader.
How to merge Word file Open a browser in Word free application web site and go to the Merger tool. Click inside the file drop area to upload files or drag & drop them. ... Click the 'MERGE' button to start merging files. Instantly download, view or send merged file as an email.

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Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025