| File Extension: | B4U |
| File Type Description: | Visual ReadMe Data File |
| File Type Developer: | Open Source |
| Primary Associated Software: | docPointer |
| Primary Software Developer: | Open Source |
Optional Offer for FileViewPro by Solvusoft | EULA | Privacy Policy | Terms | Uninstall
Open Source developed the B4U file extension, also know as a Visual ReadMe Data File file, for the docPointer software package. Internal website statistics show that B4U files are most popular with users in United States and those running the Windows 10 operating system. A majority of people seeking info on B4U files are using the Google Chrome browser.
 | docPointer by Open Source |
| Windows 10 | Windows 11 | Windows 6 | Windows 8.1 |
 | Windows |
| Extension | File Type Developer | File Category | File Type Description |
|---|---|---|---|
| .X13 | DarXabre | Game Files | Hooligans Game Archive File |
| .DIZ | Unknown Developer | Text Files | Description In Zip File |
| .P03 | Peter B. Clements | Backup Files | PAR Recovery Volume |
| .S3Z | Future Crew | Audio Files | Compressed Scream Tracker 3 Module |
| .I | Microsoft Corporation | Developer Files | Visual Studio Intermediate File |
| .5A | Open Source | Data Files | Linux Data File |
| .MP4 | Moving Picture Experts Group | Video Files | MPEG-4 Video File |
| .WXM | Open Source | Uncommon Files | wxMaxima Batch File |
| .HAN | Amazon | eBook Files | Amazon Kindle eBook Data File |
| .HC | Open Source | Disk Image Files | VeraCrypt Container File |
Optional Offer for FileViewPro by Solvusoft | EULA | Privacy Policy | Terms | Uninstall
“FileViewPro eliminates the time and frustration of trying to track down a specific piece of software to open a specific file.” - Tucows
*Files that are not supported can be opened in binary format.
Copyright © 2010-2026 FileViewPro