Get 6 Best Free PDF to MP3 Converter Online 2025

1. Zamzar PDF to MP3 Converter

offers a wide range of conversion options, including converting PDFs to MP3 files. It's an easy-to-use platform that allows users to convert files in just a few simple steps.

How to Convert PDF to MP3 with Zamzar

ZAMZAR is an easy-to-use online PDF to MP3 converter that lets you convert your PDFs to MP3 audio files in a few simple steps.

• Visit the ZAMZAR PDF to MP3 converter page by clicking here.

• Click the down arrow icon next to "Choose Files" to open the drop-down menu, then select the location to upload your PDF file. Follow the prompts to upload your desired PDF.

  Tip: Alternatively, you can drag and drop your PDF file directly into the "Choose Files" section.

• Once your PDF is uploaded successfully, a checkmark will appear. A new window will pop up, allowing you to configure settings such as voice, pitch, speed, and volume. After making your selections, click "Apply Settings." If you don't have specific preferences, you can proceed with the default settings.

  

• Since the output format (MP3) is already selected, simply click "Convert Now" to start the conversion process.

  

• Wait for the conversion to finish, and once completed, click the "Download" button next to your converted MP3 file.

  

Limitations of Zamzar PDF to MP3 Converter:

• The free version allows only 2 conversions.
• File size uploads are limited to 2MB.
• High-speed downloads are not available in the free version.

2. Online-Convert PDF to MP3

Online-Convert is an easy-to-use PDF to MP3 converter that allows you to quickly convert your documents into audio format.

It provides the flexibility to adjust bitrate settings, allowing users to select their preferred audio quality.

How to Convert PDF to MP3 with Online-Convert

• First, open the website in your browser to access its features. Next, scroll down to the "All tools" drop-down menu and select the "Audio Converter" option.

• Once the Audio Converter window opens, choose the "Convert to MP3" format. Click the "Choose File" button to upload a PDF from your device.

• Finally, click the "Start" button to begin the conversion process. When donw, you can either download the file directly to your device or upload it to the cloud for easy access from anywhere.

Limitations of Online-Convert:

• Scanned documents cannot be processed in the free version.
• The basic version lacks the "Batch Processing" feature.
• The maximum file size limit for audio tasks is 50MB.

3. pdfFiller PDF to MP3 Converter

pdfFiller, an all-in-one PDF software, also lets you convert PDFs to MP3 files. As an online PDF to MP3 converter, it enables you to complete the conversion without needing to download or install any software.

How to Convert PDF to MP3 with pdfFiller

• Visit the website.
• Upload your PDF file to the converter. Note that the maximum file size allowed for PDF uploads is 100MB, so make sure your file doesn't exceed this limit.

• Once the PDF is uploaded, the conversion will start automatically.
• After the conversion is complete, click "Done" and then click "Download" to save the converted file.

Limitations

• You need to create an account to use this tool, even for basic conversions.
• Some advanced features require a premium subscription.
• The free version has limited customization options.

4. OnlineConvertFree

OnlineConvertFree is a simple yet effective tool for converting PDF to MP3. It supports a variety of file formats and offers a straightforward conversion process.

How to Convert PDF to MP3 with OnlineConvertFree

• Select the PDF file you want to convert from your computer, Google Drive, Dropbox, or simply drag and drop it onto the page.
• Choose MP3 or any other format from the 200+ supported formats available for conversion.
• Wait for the conversion to complete, then click on the download button to get your converted MP3 file.

Limitations

• There is a file size limitation for free users.
• The site may display ads, which could be distracting.
• There are limited options for customizing the MP3 file during conversion.

5. DigitalOfficePro PDF to MP3 Converter

DigitalOfficePro, a trusted Microsoft partner, is a leading global provider of high-quality multimedia tools. This top-rated web-based platform allows you to quickly convert PDF files into MP3 format.

How to Convert PDF to MP3 with DigitalOfficePro

• Click on the "Choose Files" button to select the PDF file from your computer. Then, choose MP3 from the "Convert To".
• Click the "Convert Now" button for the conversion to complete. Once finished, click the "Download" button to save the converted MP3 file to your computer.

Limitations of DigitalOfficePro:

• Ads are present within the software during use.
• Does not support simultaneous conversion of multiple files.
• Lacks cloud storage integration for saving or sharing files.

Bonus Tip: How to Summarize/Edit/Convert Any PDFs for Free

If you are looking for a tool that not only converts but also helps you edit, summarize, and organize your PDFs, PDNob PDF Editor Software is the ideal solution.

This versatile tool allows you to edit text, images, and links within PDFs, annotate documents, and convert them to different formats. Whether you're looking to make quick changes to a PDF or extract key information from a lengthy document, PDNob PDF Editor can do it all.

• Open PDNob PDF Editor, then load your PDF by clicking “Open PDF” or dragging the file into the workspace.

• Click the “Edit” button on the top toolbar, then select the text you want to modify. A text box will appear, allowing you to change the text, font, style, size, and color.

• To add new text, click “Add Text” under the “Edit” section and place it where needed.
• To insert images, click the “Add Image” button and choose the image file to add.

Conclusion

Converting PDF to MP3 files is a great way to make your documents more accessible and portable. With the tools listed above, you can easily convert your PDFs into audio files and listen to them anywhere.

For editing and converting PDFs with ease, we highly recommend using PDNob PDF Editor Software. It is a great solution for anyone looking to work with PDFs efficiently.