Opening a WSW_BAK File

The WSW_BAK file type is primarily associated with WebSite-Watcher.

WSW_BAK	File extension: WSW_BAK
	File type:	Backup Bookmark File

What is a WSW_BAK file?

WSW_BAK files mostly belong to WebSite-Watcher by Martin Aignesberger. WebSite-Watcher allows you to monitor websites for updates and changes. This is a ZIP file with password-protected archives inside. Subsequent backups have a number at the end of the extension.

How to open WSW_BAK files

You need a suitable software like WebSite-Watcher to open a WSW_BAK file. You need a suitable software like WebSite-Watcher from Martin Aignesberger to open a WSW_BAK file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your WSW_BAK file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a WSW_BAK file directly in the browser:. Just drag the file onto this browser window and drop it.

Online WSW_BAK Text Viewer

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4 Steps to Open an Unknown .WSW_BAK File

WSW_BAK files can originate from different programs and aren't universally openable.

Identify the Source: If you monitor webpage updates, it's likely a WebSite-Watcher Backup Bookmark File. If received from a web admin, it may be a site backup.
Check the Header: Inspect the first bytes in a text editor or hex viewer:
- "PK" indicates a standard ZIP archive.
- Readable XML/JSON suggests structured bookmark data.
- Scrambled text implies a proprietary binary format.
Use the Original Software: The original program is usually required. Try Martin Aignesberger's WebSite-Watcher, an archive utility like 7-Zip, or ask the sender if uncertain.
Use this Webpage: Drag and drop your file into our viewer to detect the format, extract readable text, and preview contents.

Technical Data for WSW_BAK File Extension

File classification:

How to solve problems with WSW_BAK files

Associate the WSW_BAK file extension with the correct application.
Update your software that should actually open backup bookmark files. Because only the current version supports the latest WSW_BAK file format. Search, therefore, e.g. on the Martin Aignesberger manufacturer website after an available WebSite-Watcher update.
To make sure that your WSW_BAK file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .WSW_BAK file online - secure, fast, and no downloads needed.