Switch from Nitro to pdfFiller for a Convert Word to PDF Solution For Free

Use pdfFiller instead of Nitro to fill out forms and edit PDF documents online. Get a comprehensive PDF toolkit at the most competitive price.
Drop document here to upload
Select from device
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.
0
Forms filled
0
Forms signed
0
Forms sent
Last updated on Apr 7, 2026

Try these PDF tools

Edit PDF
Quickly edit and annotate PDFs online.
Sign
eSign documents from anywhere.
Request signatures
Send a document for eSignature.
Share
Instantly send PDFs for review and editing.
Merge
Combine multiple PDFs into one.
Rearrange
Rearrange pages in a PDF document.
Compress
Compress PDFs to reduce their size.
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.

Edit, manage, and save documents in your preferred format

Card illustration

Convert documents with ease

Convert text documents (.docx), spreadsheets (.xlsx), images (.jpeg), and presentations (.pptx) into editable PDFs (.pdf) and vice versa.
Card illustration

Start with any popular format

You can upload documents in PDF, DOC/DOCX, RTF, JPEG, PNG, and TXT formats and start editing them immediately or convert them to other formats.
Card illustration

Store converted documents anywhere

Select the necessary format and download your file to your device or export it to your cloud storage. pdfFiller supports Google Drive, Box, Dropbox, and OneDrive.
Card illustration

Convert documents in batches

Bundle multiple documents into a single package and convert them all in one go—no need to process files individually.
Card illustration

Preview and manage pages

Review the documents you are about to convert and exclude the pages you don’t need. This way, you can compress your files without losing quality.
Card illustration

Protect converted documents

Safeguard your sensitive information while converting documents. Set up a password and lock your document to prevent unauthorized access.

How to quickly convert and compress your PDF?

Upload your document

Upload a document from your device, cloud storage, email, or URL.
Screenshot

Use the converter tool

Select your document and click Convert .
Screenshot

Select format and destination

Decide on the file type and where you want to save the converted document—on your device or in your cloud storage.
Screenshot

Manage pages and additional settings

Once everything is set, you can access advanced settings to compress a document by excluding unnecessary pages, set passwords, and select other options.
Screenshot
Screenshot
Screenshot
Screenshot
Screenshot
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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

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:
Excellent service, however, I would have liked to have known there was a fee prior to filling out the form. I just assumed it was a Royal Bank form as that is what I googled.
Jane C
2014-05-07
works fine, just hate that PDFfiller does not hold passwords for very long. use this account on two computers and always have to reset password from one to the other!
Pierre
2019-01-27

Instructions and Help about Switch from Nitro to pdfFiller for a Convert Word to PDF Solution For Free

At last contract is ready. You have negotiated and drafted it for a while. The only thing that you have to do now is sign your contract and send it for signature. Unfortunately, your word processor would not let you do it. Fortunately, there is a simple solution to this problem.
Using pdfFiller, you can easily convert Word documents to PDF, sign them and request signatures.
To get started, upload a Word file to your pdfFiller account. As soon as it opens in the editor, click the Done button, and choose Save As from the dropdown menu.
Screen
Alternatively, go to MY DOCS, select the Word document in its folder and click Save As in the right pane.
Screen
On the page that will open next, click on the PDF icon.
Screen
In the next window, select the pages you need to save.
Screen
Click Settings if you want to change properties of the document, this will open the Settings' dialog window. You can save your document as a native PDF and protect it with a password. Make your choice and click OK.
Screen
Click SAVE AS in the top right corner.
Screen
Enter a password and press the Apply button.
Screen
Finally, click OK and select the folder in which you’d like to save the file.
Screen
If you want to save your document as an image PDF, select the respective option in the Settings' dialog window. You will be able to change the orientation of pages, paper size and quality of the document.
Screen
To learn more about converting files using pdfFiller, watch the following video:
If you like being able to convert PowerPoint to PDF, you might be interested in a lot of other great features that pdfFiller has to offer, including conversion of PDFs to the Word, Excel and PowerPoint formats. Check out these tutorials to see the other great things that pdfFiller can do for you!
pdfFiller is different from and not affiliated with Nitro. With further questions about Nitro products please contact Nitro directly.

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
In the meantime, you can try one of the following workarounds: In your Word document, go to File > Print and choose the Microsoft Print to PDF option. Upload your document to OneDrive, open it in Word for the web and then click on File > Save As > Download as PDF.
The latest versions (after MS Office 2007) allow you to save the document as a PDF, thus avoiding formatting errors. Go to Files→Save As and select “. Pdf format” from Save As Type. Click to save.
To begin, drag and drop your DOC or DOCX file in the Word to PDF converter. The conversion to PDF should take place right away. Feel free to compress, edit or modify your file further. Click the download button to save your new PDF.
To begin, drag and drop your DOC or DOCX file in the Word to PDF converter. The conversion to PDF should take place right away. Feel free to compress, edit or modify your file further. Click the download button to save your new PDF.
In the File menu, select Attach Files. The Open dialog appears. Browse to the file you wish to attach, select it, and click Open. The file is attached to your PDF document, and is embedded in the file when you save it.
To begin we'll have our document open in nitro pdf pro under the home or convert tab choose to word.MoreTo begin we'll have our document open in nitro pdf pro under the home or convert tab choose to word. Here we can choose what files we'd like to convert. And choose specific pages for conversion. Nitro Pro: PDF to Word - YouTube YouTube https://.youtube.com › watch YouTube https://.youtube.com › watch
Using Adobe Acrobat for adding a Word file in a PDF document involves a short process with the following steps only: Open the PDF in Adobe, Click Tools, and Click Edit PDF. Click More and then Attach the File.
Open Nitro Pro. Locate the document or file you want to open as a PDF. Left-click the file, then drag it into the open Nitro program to convert it to PDF. Converting to a PDF Document - Nitro Nitro https://cs.gonitro.com › quicklinks › converting-to-a-pdf Nitro https://cs.gonitro.com › quicklinks › converting-to-a-pdf

#1 usability according to G2

Try the PDF solution that respects your time.
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