PUB is the file of Microsoft Publisher, used for flyers, newsletters and brochures. Only Publisher itself opens it well; converting gives a picture or PDF anyone can open. PUB files can be saved as BMP, JPG, PDF, PNG, on our server.
What is a PUB file?
PUB – Microsoft Publisher document. PUB is the file of Microsoft Publisher, used for flyers, newsletters and brochures. Only Publisher itself opens it well; converting gives a picture or PDF anyone can open.
How to convert a PUB file
- Click Select File, or drop your .pub files anywhere on this page.
- Pick the format you want next to each file, for example JPG.
- Click Convert, then Download when it's done.
PUB at a glance
| PUB | |
|---|---|
| Compression | Microsoft compound file |
| Transparency | Yes |
| Animation | No |
| Created by | Microsoft |
| Best for | Print layouts made in Publisher |
Frequently asked questions
What is a PUB file?
PUB is the file of Microsoft Publisher, used for flyers, newsletters and brochures. Only Publisher itself opens it well; converting gives a picture or PDF anyone can open.
How do I open a PUB file?
Most image viewers and editors open PUB files. If yours does not, convert the picture to JPG or PNG here.
Is converting PUB files free?
Yes. Everyone gets 25 free credits a day, with no account needed. Conversions on our server use one credit per started minute of work, so most cost a single credit. Credits reset at midnight UTC.
Are my PUB files uploaded anywhere?
This conversion runs on our server, because opening it needs LibreOffice, which does not run in a browser. Your file is sent over an encrypted connection, and both it and the result are deleted 72 hours after the conversion.
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