B1 File Manager

[Game] B1 File Manager and Archiver

B1 File ManagerB1 File Manager is a file explorer which allows to:

unzip over 38 archive formats (multi-volume and password-protected);
compress files into zip and b1 archives;
manage the files in internal storage, external SD card and USB-drives;
manage Dropbox, Google Drive, OneDrive, Box and 4shared cloud storages;
stream media files from the cloud storages and via SMB with no need to actually download files (NOTE: streaming speed highly depends on your Internet connection speed).

Dear friends, a lot of hard work and efforts went into the development of B1 File Manager and the B1 team needs your support. You might have noticed that B1 File Manager now displays sponsored offers. This is what allows us to distribute B1 File Manger for free. However, we’ve listened to your feedback and we’ve introduced an option to disable ads for a small payment. The option is available from the menu in the action bar. Whatever you choose, it will help us in further development of B1 File Manager. Thank you! – Regards, Adam Buyer

NOTE: Due to changes in Google’s policy, B1 File Manager and B1 Free Archiver have no permission to write to an external SD card. A workaround can be found here: http://blog.b1.org/sandbox-an-easier-work-with-sd-card-in-kitkat/

The creators of B1 Free Archiver bring to you the ultimate tool for handling files on your device – B1 File Manager.
B1 File Manager is a full-featured and free file explorer with support for most popular cloud storage, networks and archives.

Main features:

File explorer

Browse the content of the internal storage, external SD card, USB drives, cloud storages and networks
Move, delete, copy, paste, rename and view details for files and folders
Multi-selection of files and folders
Easy-to-use and intuitive UI
Fast file Search
Immediate Media Library synchronization keeps your music player and picture viewer content updated
Create Bookmarks for easy access to your favorite and most frequently visited folders;
Filter options allow to display files with a certain extension

Cloud storage manager

Dropbox support
Google Drive support
Microsoft OneDrive (former SkyDrive) support
Box.com support
4shrared support
Video, music and other files streaming
Support for unlimited storage accounts
Create new accounts without leaving the app
Accounts are saved automatically with no need to re-login

Networks manager

Built in FTP client
Built in SFTP client
SMB support

 Archive manager

Decompress zip files (unzip), decompress rar files (unrar)
Create b1 and zip archives
Open 7z, apk, a, ar, arj, bz2, bzip2, cab, deb, gz, gzip, jar, iso, lha, lzh, lzma, mtz, rpm, tar, tar.bz2, tbz, tbz2, tar.gz, tgz, tpz, taz, tar.lzma, tar.xz, tar.Z, xap, xar, xz, Z, zipx
Browse files inside archives without actual extraction
Open password-protected zip, rar and 7z
Partial extract – extract only selected files, not the whole archive
Support for zip with non-Latin symbols
Open multi-part (split) rar and b1 archives (part0001, z01, 001, part01)
Use preset multi-volume archive sizes for easy share via email, CD/DVD burn or set any custom size
Compress files into zip or b1 archives
Create password-protected zip and b1 archives
Progress in notification area and work in background mode

B1 Free Archiver is available for Android, Windows PC, Mac and Linux. Visit our official site for additional information: http://b1.org/
If you have any feature request, please, submit it to support@b1.org.
B1 File Manager does not collect, sell, rent, or share any personally identifiable information about the user to the third-parties. System permissions required solely for the purpose of correct functionality of its current and upcoming features.

B1 File Manager user reviews :

B1 is the best file manager I have found for Android.

simple & reliable

Does what its supposed to and its awesome!!

My best archieve extactor

Last Update July 12, 2017 :

Bug fix

Contact developer :


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