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Are you looking for an online Word to PDF converter for free?

If yes, you are at the right place.

Working on a Word document is fine, but when you need to share, it disturbs the formatting from system to system. 

PDF files have several advantages. They keep the formatting intact, keep your data secure, and can be transferred easily. PDFs offer a more professional and polished appearance than editable Word documents. It makes them suitable for presentations, reports, and publications.

However, it might be daunting to pay for every conversion. You might require Word to PDF converter online free of cost.

In this blog post, I have jotted down the best Word to PDF converter online free of cost. Keep yourself aligned till the end to discover the best one for you.

15 Best Word To PDF Converter Online Free Of Cost

Opting for the right tool that converts Word to PDF online is a bit difficult when you have an array of tools in the market. 

Thus, I have curated the 15 best Word to PDF converters online free of cost. These online converters will help you quickly convert your Word doc to PDF. 

1. Adobe Acrobat

Adobe Acrobat is renowned as one of the premier Word to PDF converters available today. It was developed by Charles Geschke, a co-founder of Adobe. The software revolutionized document management with the creation of the Portable Document Format (PDF).

Converting Word documents to PDFs using Adobe is a straightforward process. Drag and drop your Microsoft Word file (in DOCX or DOC format) into the online converter. You can also use the “Select a file” option to upload your document from your computer.

Once uploaded, your file is securely transferred to the Adobe Document Cloud. It ensures that only you have access to your document. After conversion, you can instantly download the file or sign in to share it with others.

Adobe's Word to PDF converter boasts fast and accurate conversions. It preserves your document's layout and formatting without any inconsistencies or errors. This makes it an indispensable tool for creating professional PDF documents precisely as you envision them.

Key Features

  • Fast PDF conversion
  • Reliable and trusted file conversion
  • Speedy document review
  • Allows online editing in Word document
  • Accepts doc and docx files


  • Speedy conversion
  • Totally free of cost
  • Easy-to-use interface


  • Mobile downloads may prompt some issues

2. WPS Online PDF Converter

WPS PDF Converter gives you a convenient and user-friendly way to convert Word documents to PDF format. You can easily upload a Word document by selecting it from your device. Additionally, you can also drag and drop it into the designated area. Then, wait for the conversion process to complete, and download the converted PDF file to your device.

One of the notable features of WPS Online PDF Converter is its commitment to privacy and data security. Your files are automatically deleted from WPS servers one hour after the conversion. It ensures your sensitive information remains protected.

However, for users concerned about online privacy, it's recommended that they use a desktop or mobile software solution instead of an online converter. This provides an added layer of security and control over their files throughout the conversion process.

Key Features

  • Installation-free tool
  • Supports multiple platforms
  • No limitations to the number of files or file size


  • Easy navigation
  • User-friendly interface
  • Committed data security


  • Needs to sign in for conversion

3. CloudConvert

CloudConvert is a versatile online tool that excels as a Word to PDF converter. It supports conversion between over 200 file formats. Using CloudConvert's advanced conversion technology, you can easily convert DOC and DOCX files to high-quality PDFs while maintaining the original document's quality.

CloudConvert offers customizable settings for PDF output. You can mention the page range for conversion, optimize the PDF for printing or on-screen viewing, and even add password protection to the output PDF file for enhanced security.

Beyond Word to PDF conversion, CloudConvert supports many file formats across documents, ebooks, audio, video, images, archives, presentations, and spreadsheets. This makes it a comprehensive file conversion solution.

It is not necessary to download software before using it. CloudConvert prioritizes your privacy by ensuring that only you can access your files and does not sell your data. Instead, the platform generates revenue by offering developers access to its API.

Key Features

  • Supports over 200 file formats
  • High-quality conversion
  • Powerful API
  • Data security
  • Advanced conversion technology


  • Supports an array of file formats
  • Allows password protection for your files
  • User-friendly interface


  • Internet connection required
  • Limited file size 

4. SmartPDF

SmartPDF is a convenient and efficient Word to PDF converter online free of cost. It simplifies document conversion tasks. You can easily upload Word documents from your computers or smartphones by clicking the “Select a File” button. You can also drag the file into the designated box.

Once the document is uploaded, click the convert button to initiate the conversion process. It will quickly transform the Word document into a PDF file. SmartPDF allows you to review the converted PDF file before downloading it.

In addition to Word to PDF conversion, SmartPDF supports various file formats. Due to its speed and reliability, it stands out as one of the top DOC/DOCX to PDF converters. You can receive your converted PDF files within seconds. 

Security is a top priority for SmartPDF. It employs modern cryptography and advanced security certificates to process all conversion requests securely. Uploaded documents and converted files are deleted from the platform one hour after the conversion. It ensures user privacy and data protection.

Key Features

  • Secure conversion
  • Doc and Docx files are supported
  • Employs modern cryptography
  • Easy to use
  • Modern navigation


  • Transparency
  • Lightening-speed conversion
  • Committed to security
  • Files automatically get deleted after an hour


  • Allows only Chrome installation 

5. Nitro PDF Pro

Nitro PDF Pro is a top-tier Word to PDF converter online free of cost. It is designed for enterprise-scale businesses. It offers efficient document conversion solutions across the organization. This software is tailored to enhance user satisfaction and boost productivity within your business environment.

Nitro PDF Pro provides advanced security measures. It ensures data safety and protection against cyber threats. This software also allows businesses to reduce paper waste and minimize printing. 

Nitro PDF Pro delivers robust performance and a user-friendly interface. You can easily navigate and adapt its features.

With Nitro PDF Pro, you can create PDFs from various file types. It includes DOC and DOCX and manipulates pages by inserting, organizing, or deleting them as needed.

Additionally, the software supports batch conversions. It allows users to convert multiple files simultaneously. It thus saves time and effort in document processing tasks.

Key Features

  • Speedy conversions
  • Security committed
  • Advanced optimization capabilities
  • Comply with PDF


  • Supports batch conversion
  • Mobile-friendly email link of PDF
  • Easy to use
  • Professional features


  • Requires an 18-digit key for activation

6. Smallpdf 

Smallpdf is a multifunctional Word to PDF converter online free of cost. It is available in desktop, mobile, and online versions. It provides convenience and accessibility to users.

The applications are user-friendly and can be downloaded for free. Moreover, Smallpdf offers extensions for Chrome, Google Workspace, and Dropbox. It thus enhances the compatibility with various platforms.

However, it's important to note that the free version of Smallpdf restricts users to two actions per day. For individuals or businesses dealing with a high volume of PDFs, upgrading to the paid version may be necessary to unlock additional features and increase productivity.

Overall, Smallpdf is a popular choice for everyone because of its versatility and seamless conversion solution.

Key Features

  • Easy dragging and dropping
  • No registration or installation is required
  • Accurate and efficient conversion
  • Allows modification in a converted PDF document
  • Support every device
  • Support many file types
  • Works on the cloud


  • Ease of use
  • Quicker conversions
  • Fully featured docx to pdf converter
  • Does not support Mac extension.


  • Limited to two conversions per day

7. Soda PDF

Soda PDF is a versatile software that simplifies converting Word documents to PDF format. It offers both online and desktop versions. It provides users with flexibility and convenience.

Your files are uploaded to the cloud for conversion to the online version of the Soda PDF. On the other hand, the desktop version allows you to convert files without uploading. This converter can be particularly beneficial for users who prioritize privacy and security.

Soda PDF is compatible with Windows, mobile devices, and web browsers. It is accessible across various platforms. Its user-friendly interface and efficient conversion capabilities make it popular for individuals and businesses seeking reliable PDF conversion software.

Key Features

  • Safest online Word files to PDF converter
  • Best Word to PDF converter online free
  • Browser-based tool
  • Conversion preserves formatting


  • User-friendly interface
  • Efficient conversion capabilities
  • No installation required


  • Allows daily usage and size limitations

8. Word to PDF Converter

Word to PDF Converter is a top-notch free online tool that swiftly converts Word documents to PDFs. It ensures quality conversion without altering the layout or formatting. 

Security is paramount with 256-bit SSL Encryption, guaranteeing file safety. The platform respects user privacy by deleting files post-conversion. 

It offers additional PDF tools like editing, rotating, compressing, and merging files. Word to PDF converter is compatible with all major operating systems.

Key Features

  • File encryption
  • Automatic deletion
  • Supports every OS
  • Keeps formatting intact


  • User friendly
  • Easy to use
  • Committed to security
  • Allows loading files from URL


  • Restricted file size per day

9. Zamzar

ZAMZAR is a versatile online converter that supports various file formats, from Word to PDF. To initiate conversion, choose your file, select Convert To PDF from a multitude of options, and click Convert Now. You will get a converted copy within seconds.

Zamzar offers multiple ways to upload files and supports up to 50MB on the free plan with a limit of two conversions per day. 

Apart from PDF, it converts Word files to formats like AZW3, BMP, DOCX, EPUB, GIF, HTML, ODT, JPG, and more. The platform is available in multiple languages and offers additional features like thumbnail conversion.

Key Features

  • Offers convenient conversions
  • Provides Desktop application 
  • Provides an API for automated conversion
  • Capable of converting over 150 file formats


  • Multiple file formats
  • Faster conversions
  • Cloud-based conversion


  • Limited customization
  • The free plan allows a limited file size of 50MB
  • Allows two conversions in 24 hours

10. ILovePDF

ILovePDF is a versatile Word to PDF converter online free of cost. The tool is designed to work with PDF files, offering features like compression, splitting, conversion, and merging of multiple PDF files simultaneously.

You have to select a file you want to convert from your computer, click convert to PDF, and your conversion is initiated.

ILovePDF is well-regarded for its reliability and user-friendly interface. Its features can be accessed for free without requiring any subscription fee.

Whether you need to compress large PDF files, split them into smaller documents, convert PDFs to different formats, or merge multiple PDFs into one file, ILovePDF provides a convenient and efficient solution for managing PDF documents online

Key Features

  • 100% free
  • Easy to use
  • Trusted by millions worldwide
  • User-friendly interface
  • Multiple tools


  • Speedy conversions
  • Batch processing
  • Supports customization
  • Supports many platforms


  • Limited document processing
  • The free tool works only on the web

11. DocFly

DocFly is a comprehensive online tool that caters to various editing needs, offering a wide range of features designed to streamline document management. Its online Word to PDF converter is particularly popular among users, allowing them to perform both complex and simple edits from a single platform.

With DocFly, users can effortlessly handle tasks like converting Word documents to PDF format. This functionality simplifies the process of converting and managing different document types, making it a convenient option for the ones seeking an all-in-one solution for their editing requirements.

Key Features

  • Speedy conversion
  • Easy to use
  • Accurate conversion
  • Allows accessibility through any device
  • No software downloading is required


  • Keeps documents private
  • Secure file upload via HTTP
  • User-friendly interface


  • Allows only three free downloads
  • No automatic deletion

12. PDF2Go

PDF2Go stands out as an excellent Word to PDF converter online free of cost. Its user-friendly interface lets you easily upload DOC and DOCX files through drag-and-drop, file selection from their devices, URL input, or integration with cloud services like Dropbox and Google Drive.

Once uploaded, you can click the “Start” button to initiate the conversion process. It provides a high-quality PDF file ready for download.

PDF2Go's customization options enable you to tailor the conversion settings to your specific needs. For instance, you can convert scanned pages as images or use optical character recognition (OCR) technology to convert scanned pages into editable text. 

Additionally, PDF2Go supports over 60 languages. It allows you to select the source language of your document for accurate conversion results.

It offers browser add-ons for Chrome and Firefox. Thus, it gives you a seamless experience when converting Word documents to PDFs. Most individuals and businesses find it a preferred solution for their daily operations. 

Key Features

  • Fast, easy, and instant conversions
  • Retains formatting
  • Safe PDF converter
  • Works seamlessly on every device


  • Allows downloading or editing your PDF
  • Compatible with all devices
  • No installation required


  • Compulsory internet connection

13. PDFBear

PDFBear is a top-notch free tool for converting Microsoft Word docs to PDF online. With PDFBear, you can easily upload your Word file by clicking the “Select Files” button or dragging and dropping the document into the designated box.

This streamlined process ensures convenience and ease of use across different platforms. It supports platforms like Windows, Mac, and Linux systems.

PDFBear's Word-to-PDF converter swiftly processes the file and provides the converted PDF file for download in just two minutes.

PDFBear is committed to user privacy and data security. After conversion, the online application automatically deletes the uploaded file from its servers within an hour. It assures that your crucial information remains protected at all times.

PDFBear is a reliable choice for individuals and businesses seeking a trustworthy Word to PDF converter online that is free of cost. 

Key Features

  • Easy conversion in two minutes
  • Security is priority
  • Supports over 20 PDF tools
  • User-friendly interface
  • Advanced technology


  • Automatically delete files after an hour
  • Works with all Operating Systems
  • Cloud conversion
  • Retains quality of the document


  • Compulsory internet connection

14. Online2PDF Converter 

Online2PDF is a comprehensive PDF management tool with various functionalities like PDF editing, merging, and exporting.

It supports multiple file formats for conversion to and from PDF, making it a versatile tool. The tool is highly reliable and user-friendly.

Click the “Select files” option to upload your Docx file, or drag and drop the file into the designated area.

Now, choose the conversion options according to your preferences. The options include merging multiple files into one PDF or adding page numbers.

Click the “Convert” option to initiate the conversion process. After the conversion is done, you can download the PDF file to your device.

Online2PDF offers a seamless and efficient way to handle PDF files. It is a valuable Word to-PDF converter online for free. 

Key Features

  • Support multiple formats
  • Allows edit, unlock, and merge PDF file
  • Export PDF files
  • Easy navigation
  • Easy to use


  • User friendly
  • Easy to use
  • Batch conversion
  • No installation needed


  • Restricted file size (150MB)
  • Compulsory internet connection
  • Insufficiently advanced features
  • Select up to 30 files at a time (limited to 200MB total file size)

15. PDF Candy

PDF Candy is a versatile online tool that seamlessly converts Word documents to PDF formats. It supports DOC, DOCX, and ODT formats and ensures compatibility with various types of Word files.

You can easily upload your documents by selecting the “+Add file” option, or you can also opt to drag and drop the files directly into the conversion box.

Additionally, PDF Candy offers the convenience of uploading files from Google Drive or Dropbox. It offers you enhanced accessibility and flexibility.

The conversion process on PDF Candy is quick and efficient. It takes only a few seconds to convert a Word document to PDF. After the conversion, you can simply click the “Download PDF file” option to save the converted file on their system.

PDF Candy prioritizes security and privacy. It employs advanced security technologies to safeguard user files from potential cyber threats. The software does not sell or misuse user documents or information

Moreover, PDF Candy is compatible with various operating systems, platforms, and browsers. It includes Linux, Mac, Windows, Chromebook, Chrome, iOS, and Android. 

Key Features

  • Possesses 45 PDF tools
  • Best Word to PDF converter
  • Easy conversion
  • Privacy protected
  • Instant sharing


  • Full-featured tool
  • Easy to use
  • Keeps data secure


  • The created link is valid only for seven days
  • Files are available for only two hours 

Frequently Asked Questions

Yes, converting Word to PDF online is generally safe when using reputable and secure platforms that prioritize user privacy and data security.

Yes, there is an array of online tools and software that allow you to convert Word to PDF for free.

Some popular free Word to PDF converters for download include Smallpdf, SodaPDF, and Adobe Acrobat. These tools offer user-friendly interfaces and a range of features for converting Word documents to PDF format.

To convert Word to PDF with the highest quality, you can follow these steps:

  1. Use a reliable and reputable Word to PDF converter tool or software.
  2. Ensure that the original Word document is formatted correctly with high-quality images and fonts.
  3. Choose the “Best” or “Highest Quality” option in the converter settings if available.
  4. Opt for PDF settings that preserve fonts, images, and formatting.
  5. Check the output PDF file to ensure that the quality meets your expectations before finalizing the conversion.

Ready to Convert Word to PDF Online for Free?

Converting your doc file to PDF has many advantages, so finding the correct converter should be your priority.

The tools that keep your file secure do not affect the document's formatting and allow instant downloading work best. Moreover, you should check whether the tool you choose is compatible with your browser and operating system.

Hence, keeping a few traits in mind can help you choose the best Word to PDF converter online free of cost.

Happy converting!

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