Convert PUB to PDF Files Online for Free.
Free online tool to convert pub to pdf files quickly and securely. No installation required – start converting your files in just a few clicks!
Drag and drop your files here or click to upload.
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Maximum file size is 10MB
How It Works
How to Convert PUB to PDF
Click inside the file drop area to upload your PUB file or drag & drop it.
Select PDF as the output format and click the 'Convert' button.
Download the converted PDF file instantly after conversion.
You can also send a link to the converted file via email. (Optional)
Convert Your PUB files to other formats
RunConvert.com can convert your PUB files to these other formats:
Convert Your PUB files to other formats
Convert Files to PUB Format
RunConvert.com supports these converters to PUB format:
Convert Files to PUB Format
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Frequently Asked Questions
Here are some common questions and answers about pub file conversions ask by our users on RunConvert.com.
Frequently Asked Questions
Q: How do I know if my image format is supported?
A: You can always check the supported formats list on our website or within the conversion tool itself. RunConvert supports most common image formats like JPEG, PNG, TIFF, WebP, BMP, GIF, and more, so it’s very likely your format is supported.
Q: How do I convert an image to a favicon?
A: To convert an image into a favicon, just upload your image (usually a square shape) and select ICO or PNG as the output format. Make sure to resize the image to 16x16px or 32x32px for best results.
Q: Can I convert images from URLs directly on RunConvert?
A: Right now, we don’t support direct URL-to-image conversion. You’ll need to download the image first and then upload it to our platform for conversion.
Q: Can I convert animated GIFs to other formats?
A: Yes! RunConvert allows you to convert animated GIFs to other formats like MP4, WebP, or even to other image formats like PNG or JPEG, depending on your needs.
Q: Will converting an image reduce its quality?
A: It depends on the format you're converting to. Some formats like JPEG are lossy and may reduce quality during conversion, while formats like PNG and TIFF preserve image quality. Always check the settings if quality is a concern.
Q: How do I make sure my image doesn't lose its quality when converting?
A: To prevent image quality loss, we recommend converting to lossless formats like PNG or TIFF. Avoid using formats like JPEG, which use compression that may reduce quality. Always check your output format and compression settings before converting.
Q: How can I convert images without losing too much quality?
A: If quality is important, choose lossless formats like PNG or TIFF. These formats don’t sacrifice any image data, so your conversion will maintain the original quality as much as possible.
Q: How do I convert a logo into a high-quality format?
A: To convert a logo into a high-quality format, use formats like SVG, EPS, or PDF. These formats preserve the sharpness and scalability of logos, ensuring they look crisp at any size.
Q: Why does my image look different after conversion?
A: Image formats handle color profiles and resolutions differently. If you're noticing differences, try adjusting the settings, or choose a format that preserves the original quality more faithfully.
Q: Is RunConvert safe to use for image conversions?
A: Yes, RunConvert is completely safe to use! We prioritize your privacy and security, ensuring that your images are only processed for the conversion and are not stored afterward. Your data is kept private and secure at all times.
What is PUB (Microsoft Publisher)?
PUB is the native file format for Microsoft Publisher, a desktop publishing application included in some editions of Microsoft Office. It's primarily a document format but can contain various types of embedded images.
PUB files can include text, vector graphics, raster images, and layout information for creating publications such as newsletters, brochures, flyers, and other documents that combine text and graphics.
While not primarily an image format, PUB files serve as containers that can hold multiple images with positioning and layout information, making them relevant for desktop publishing workflows.
How to open PUB?
PUB files are primarily opened with Microsoft Publisher, which provides full editing capabilities for all aspects of the publication.
For those without Publisher, Microsoft offers a free Publisher Viewer application for viewing (but not editing) PUB files.
Some third-party conversion services and software like Able2Extract and LibreOffice can import PUB files with varying degrees of fidelity, though complex layouts may not convert perfectly.
PUB is Developed by: Microsoft Corporation
PUB was Released on: 1991
Useful Links for PUB:
Working with Images in PUB Files
When working with images in PUB files, it's important to note that the format stores embedded copies of the images, which can be extracted if needed using Microsoft Publisher or specialized conversion tools.
For optimal quality when creating PUB files, use high-resolution images appropriate for the intended output method (print or digital), as the final quality will depend on the resolution of these embedded images.
When sharing PUB files for commercial printing, it's often better to export to PDF format, which has broader compatibility with professional printing workflows and preserves image quality.
What is PDF (Portable Document Format)?
PDF (Portable Document Format) is a widely used document format developed by Adobe Systems. It is used for presenting documents in a manner independent of application software, hardware, and operating systems.
PDF files can contain links, interactive buttons, form fields, videos, and audio. It is one of the most popular formats for document exchange across different platforms.
How to open PDF?
PDF files can be opened with various software such as Adobe Acrobat Reader, which is the most popular choice. Additionally, most modern web browsers like Google Chrome, Mozilla Firefox, and Microsoft Edge support PDF file viewing without requiring additional software.
On mobile devices, apps like Adobe Acrobat Reader, Google PDF Viewer, or Apple Books allow seamless PDF viewing.
PDF is Developed by: Adobe Systems
PDF was Released on: 1993
Useful Links for PDF:
How to convert PDF?
You can easily convert PDF files to different formats such as Word, JPG, or PPT using online tools. To do so, upload your PDF file, choose the desired output format (e.g., DOCX, JPG, or PPTX), and start the conversion process.
Many online converters ensure high-quality conversion and fast processing, making PDF files compatible with other document editing or image programs.
What Our Users Say
Don't take our word for it – here's what users think about Runconvert.
Saved me hours of work
I had to convert multiple PDFs to Word for editing. This tool made it so easy and preserved all the formatting perfectly. The batch processing feature is a game changer.
Michael T
Professional quality
As a graphic designer, I need reliable conversion tools. This site delivers professional quality every time. The image conversions maintain resolution and color accuracy.
Elena R
Fast and reliable
I've tried many conversion tools but this one is by far the fastest and most reliable. No watermarks, no quality loss, and the interface is so intuitive.
David K
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