Convert PDF to PUB Online in Seconds 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
Based on 12500+ reviews
Last updated on Dec 31, 2025

Convert PDF to PUB Online in Seconds with pdfFiller

Need to transform your PDF files into an editable PUB format? With pdfFiller, you can convert PDF to PUB online in seconds. Our tool ensures high-quality results, making it simple to modify and design your documents with ease.

What is PDF?

PDF, or Portable Document Format, is a widely used file format for documents that need to be shared or printed. PDF files maintain their formatting regardless of the device or software used to view them, making them ideal for presentations, eBooks, and reports.

What is PUB?

PUB is the file format used by Microsoft Publisher, a desktop publishing application. It enables users to create visually rich documents such as brochures, flyers, and newsletters, allowing for extensive design options and layout customization.

Why might you need to convert PDF to PUB online in seconds?

Converting PDF files to PUB format provides you with the flexibility to edit and design documents that were previously static. This enables users to incorporate changes and updates seamlessly, making it essential for businesses and individuals alike.

Typical use-cases and industries relying on PDF to PUB conversion

Numerous industries benefit from converting PDFs to PUB for various applications. Such use cases include:

  • Marketing teams that need to edit promotional materials.
  • Educators creating and sharing lesson plans and worksheets.
  • Event planners designing flyers and informational brochures.
  • Businesses submitting project proposals and reports.
  • Clear communication of updates through customized newsletters.

How to convert PDF to PUB online in seconds with pdfFiller: step-by-step guide

Converting your PDF to PUB format with pdfFiller is a straightforward process. Follow these simple steps:

  • Visit the pdfFiller website and log in or create an account.
  • Navigate to the PDF to PUB conversion tool.
  • Upload your PDF file by dragging it into the upload area or browsing your computer.
  • Select the option to convert to PUB format.
  • Download your converted PUB file when the process is complete.

Supported file formats for conversion on pdfFiller

pdfFiller supports a range of formats for PDF files, including but not limited to:

  • PDF/A files for archiving.
  • Interactive PDF forms.
  • Scanned documents converted into PDFs.
  • PDFs with embedded multimedia.

Batch and large-volume PDF to PUB conversions

For users needing to convert multiple files at once, pdfFiller offers batch processing capabilities. This feature allows users to upload and convert several PDFs simultaneously, significantly reducing time spent on repetitive tasks.

Maintaining quality and formatting during the PDF to PUB conversion

pdfFiller ensures that your document's formatting and quality are preserved during the conversion process. This means images, text alignment, and layout will remain consistent, allowing for professional-quality results with ease.

How does pdfFiller compare with other conversion tools?

While there are various tools available for converting PDFs to PUB, pdfFiller stands out due to its user-friendly interface, quick processing times, and high-quality output. Additionally, it offers seamless integration with numerous other publishing tools, making it a versatile option for document management.

Conclusion

Convert PDF to PUB online in seconds with pdfFiller, and experience the benefits of increased productivity and flexibility. With our tool, you can transform, edit, and design your documents quickly and efficiently, meeting the demands of your projects without frustration.

All-in-one PDF converter: Convert, edit, sign, and manage documents

Convert and edit
docs in one place

Upload your document, make quick edits online, and save it as a PDF, text document (DOCX), spreadsheet (XLSX), image (JPEG/PNG), or presentation (PPTX).
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Equip yourself with
powerful PDF tools

Edit PDFs online almost as easily as Word documents. Add text, adjust formatting, replace content, insert images, and more.
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eSign and send documents

Sign documents on your own or send them to others for signatures, whether a single recipient or an entire group.
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Annotate & collaborate

Highlight important data, redact sensitive details, add sticky notes, and exchange comments in your PDFs. Then, instantly send documents for review or editing.
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Collect data without chasing people down

Create fillable PDF forms and let others complete them from any device. Publish forms online or share them via a direct link to capture data and signatures.
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Store files securely in the cloud

Organize your documents and templates in secure cloud storage and access them from anywhere. pdfFiller follows strict security regulations to help safeguard your data.
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How to convert your PDF?

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1. Upload your document

Upload a document from your device, cloud storage, email, or URL.
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2. Use the conversion tool

Select your document and click More>More actions>Convert.
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3. Select format and destination

Choose the file format and decide where to save the converted document.
Upload your document

Who needs this?

Explore how professionals across industries use pdfFiller to convert PDFs online.
Real Estate
Education
Human Resources
Legal
Hospitality
Sales
Real estate

Real Estate

Real estate agents and brokers rely on pdfFiller to edit and annotate brochures, lease agreements, and contracts. They can easily convert documents to formats like JPEG, PDF, DOCX, or XLSX for quick sharing and signature collection.
  • Property listing brochures
  • Lease agreements
  • Sales contracts
  • Property management forms
Education

Education

pdfFiller makes it easy for educators and administrators to edit, annotate, and convert educational materials into various formats. With easy-to-use collaboration tools, pdfFiller helps keep students and teachers connected and organized.
  • Lesson plans
  • Student enrollment forms
  • Class schedules
  • Grant proposals
Human Resources

Human Resources

HR teams use pdfFiller to edit and annotate employee documents, ensuring they are tailored to specific roles and processes. Converting these documents into different formats simplifies onboarding and record-keeping.
  • Employment contracts
  • Onboarding documents
  • Application forms
  • NDAs
Hospitality

Hospitality

Hotels, restaurants, and travel agencies use pdfFiller to edit, annotate and share promotional and operational documents. Converting these documents into various formats enhances guest communication and internal processes.
  • Reservation forms
  • Travel itineraries
  • Event brochures
  • Guest feedback forms
Sales

Sales

Sales teams use pdfFiller to edit and annotate proposals and contracts, then convert them into text documents (DOCX), spreadsheets (XLSX), images (JPEG/PNG), or presentations (PPTX) to ensure faster client communication and deal closures.
  • Sales proposals
  • Quotation forms
  • Order forms
  • Customer feedback surveys

Why convert documents with pdfFiller?

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HIPAA
CCPA
FDA

More than a PDF converter

Upload a document in DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX, or TXT format and instantly convert it to a high-quality, editable PDF. You can edit or sign your file, turn it into a fillable form, split it, or merge it with another document.

Convert documents in batches

Bundle several documents together and convert them all in one go - no need to process each file individually. Bulk conversion saves time and helps you organize your digital documents.

Preview and manage pages

Before converting your document, review and remove any unnecessary pages to keep it as clean as possible. Excluding pages you don’t need is a great way to reduce file size without sacrificing quality.

Convert documents with a trusted solution

Try easy-to-use tools for all your document management needs.
Upload your document

pdfFiller scores top ratings on review platforms

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Great SAAS for individuals who want to archive and update forms periodically. Final product is neat and most of all easily validated with digital signatures.
Michael
To start with I struggled a little bit and thought it wasn't working. However, five minutes into it I was already achieving what I wanted from the editing futures of this program. Many thanks.
Pinar
What do you like best? The ability to add a template, and utilize the template instead of creating a new document every time. What do you dislike? The interface of PDF isn't as modernized as some other products are. What problems are you solving with the product? What benefits have you realized? The convenience of completing paperwork electronically for our clients.
Administrator in Mental Health Care
I REALLY LIKE THIS PROGRAM THE ONLY… I REALLY LIKE THIS PROGRAM THE ONLY THING I WISH IT HAD MORE TOOLS LIKE MAKING CIRCLES TO CIRCLE MY TIMES ON MY CALENDAR.
Lucy
Marie from the Customer Support Center worked with me promptly to ensure I received a refund. It is not that I was not satisfied with the program, it provided me with everything I needed to complete my work tasks remotely. However, I am on a limited budget and took advantage of the free trial opportunity. My intention was to cancel my subscription prior to renewal, but unfortunately I experienced a death in the family and was unable to cancel in a timely manner. I noticed the charge on my account today and immediately contacted PDFFiler customer support. Within 10-15 minutes of my request, I received confirmation that I would receive my refund. They were very understanding and accommodating.
Natashia B
Easy process and good program with a nice free trial, just not able to fit in my budget. Easy process, user-friendly, quick and efficient. I like that it let me trial it for a few days. I just don't have the money for a subscription right now and only needed to use it this one time.
Lindsay Waldbaum
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Watch our PDF converter in action

Check out a quick video tutorial that shows how to convert any file into an editable PDF in three easy steps.

FAQs

If you can't find what you're looking for, please contact us anytime!
With pdfFiller's Convert PDF to PUB Online in Seconds feature, you can convert PDF files directly into PUB format. This allows for easy editing in Microsoft Publisher. It's a convenient solution for those who need to modify content while preserving the layout of their PDF documents.
Yes, while pdfFiller is designed to handle various file sizes, there may be limits on larger files during conversion. Typically, the maximum file size is specified by the platform. It's always advisable to check the current limits on pdfFiller's website to ensure a smooth conversion experience.
Currently, pdfFiller's Convert PDF to PUB Online in Seconds feature supports one file conversion at a time. However, you can easily repeat the process for additional files after completing the first conversion. This allows users to work efficiently with multiple documents without hassle.
When you use pdfFiller to Convert PDF to PUB Online in Seconds, the quality of your document is maintained during the conversion process. Text, images, and layout should remain intact. This reliability ensures that your final PUB file looks as professional as the original PDF.
Yes, to utilize the Convert PDF to PUB Online in Seconds feature effectively, you will need to create a pdfFiller account. Signing up is quick and easy, providing you with access to a comprehensive set of tools for managing and converting your documents securely and efficiently.

Convert documents with a trusted solution

Try easy-to-use tools for all your document management needs.
Upload your document