DropboxPortable is a wrapper for the Dropbox application. Simply put, it allows you to run Dropbox from any USB drive with no installation and also sync data to your USB drive.
DropboxPortable x64 Update: DropboxPortable should now be compatible with 64-bit Windows. Please let me know if you have any issues.
If you find this software useful, please consider a small donation for the time spent on development and support.
Updated 11/28/09 4:07PM CST
0.7.45
- Dropbox update
Please be careful using the customized path feature. If you adjust the path AFTER you've installed it (ie, went through the Dropbox setup), make sure to copy your Dropbox folder to where it's configured. DropboxPortable will alert you if the folder does not exist, but WHATEVER YOU DO, do not create an empty folder. It WILL erase everything in your Dropbox!
Download
Windows only: http://dl.getdropbox.com/u/50461/DropboxPortable/DropboxPortable%200.7.45.zip
Upgrading
When upgrading, please backup your "Data" and "Dropbox" folders before copying the new program files. This will ensure that no data is lost.
Known Issues
- Overlays and Explorer extensions (right click>Dropbox) do not work unless Dropbox is installed on the PC
Please report any bugs to this forum and I will try to address them as soon as possible.
Thanks for everyone's interest, and I hope you enjoy the portable support!

william s.