B1 Free Archiver zip rar unzip

B1 Free Archiver zip rar unzip

1,000,000 - 5,000,000 downloads

  • Built-in file explorer
  • Extract: 30+ format support
  • Compress in .b1 or .zip, password protected
  • Multiple selection
  • Sober design
Add this app to your lists
Expert's Review

"Compress and extract seamlessly"

Reviewed by / Aug 20, 2014

One of the best compressing/extracting app on the store

Since Android OS doesn't include a built-in compressing/extracting tool, you'll need to download a third-party app. If that's what you are looking for, Catalina Group's B1 Free Archiver is one of the best options on the market.

You can easily browse and navigate through directories thanks to its smooth and intuitive file explorer. Once you find the file or directory you want to compress/extract just tap and hold to make the prompt pop up and select among the list of options. Compress in B1 or .zip format and add a password to your zipped files. Extract zip, rar, 7z, b1 and 30 format files.

Of course you can also copy, cut, delete and move files, extract partially, open password protected files and compress/extract multiple files at once.

A well-crafted, neat and full-featured compressing/extracting app.

Tags: abrir arquivo b1, arquivo b1, como abrir arquivo b1, descompactador b1, como descompactar um arquivo b1, descompactar arquivo b1, abrir arquivos b1, como abrir arquivos b1, arquivo b1 como abrir, arquivos b1 como descompactar.

Developer's original description available here
B1 Free Archiver is an application to unzip and unrar archives and extract original set of files.
B1 can decompress zip, rar, b1, as well as 34 other formats;
open password-protected zip, rar and 7z;
browse files inside archives without actual extraction;
partial extract - extract only selected files, not the whole archive;
create password-protected zip and b1 archives;
and much more...

- Translations
- Main features
- Road-map
- Required permissions
- F.A.Q.

*** B1's translated to more than 30 languages. We very much appreciate your support
and we are welcome everyone to contribute to translations at http://crowdin.net/project/b1-interface/invite

*** Main features:
* decompress zip files (unzip), decompress rar files (unrar)
* 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
* open password-protected zip, rar and 7z
* browse files inside archives without actual extraction
* partial extract - extract only selected files, not the whole archive
* support for zip with non-Latin symbols
* open multi-part (splitted) rar and b1 archives (part0001, z01, 001, part01)
* compress files into zip archive
* compress files into b1 with smart compression
* create password-protected zip and b1 archives
* progress in notification area and work in background mode
* file navigation, copy/paste, delete/rename, file properties
* multi-selection of files and folders
* favorite folders
* hiding files from media scan
* and much more...

*** Our road-map for future versions:
* better support for encrypted and splitted zip and rar archives
* usability improvements
* both extraction and compression speed improvements
* optimization for tablets
If you'd like to suggest another feature please do not hesitate to contact us at support@b1.org

*** Required permissions:
* read/write external storage - to create archives and copy files to external storages.
* access network state and internet - for Google Analytics module which is used to collect aggregate data on general usage frequency and marketing efficiency.

*** Frequently Asked Questions
* Where can I get the password?
If you were asked to enter password that does NOT mean you need password for B1 Archiver.
It means that your archive is password-protected, which means that people who created that archive encrypted it with a secret password. Please check this article for most common ways to find password - http://b1.org/help/Where-can-I-get-the-password-to-the-archive.jsp

If you 100% sure that your archive is regular and not protected, but you are still asked for the pass to decompress it - please send it to support@b1.org for investigation, it might be an issue with the software.

We appreciate any feedback at support@b1.org

Started in 2011 B1 Free Archiver continues to gain popularity among the users all over the word due to its high functionality and friendly interface. We are making B1 so amazingly simple that every task can be done in a few taps.

Our users enjoy working with our soft. Would you like to join them?

Recently changed in this version

+ bug fixes
+ updated icon

+ support for RAR5
+ bug fixes

* fixed issues with Gmail app
+ multi-extract option
+ creating split archives
+ comments for zip archives
+ password restrictions for encrypted zips
+ extract from zip archives with non-ascii symbols in names
+ "open as archive" option
* usability improvements

+ browse files inside archives without actual extraction (preview)
+ partial extraction
+ creating password-protected zip and b1 archives
+ new icon

Lists with B1 Free Archiver zip rar unzip

Some lists where this application appears: Reviewed by Emmanuel Lund.

Comments and ratings for B1 Free Archiver zip rar unzip
  • (70)

    by Madelyn Dahlhofer on 16/08/2014


  • (70)

    by Sarawut Thongphan on 16/08/2014


  • (70)

    by Vyas Rutviz on 16/08/2014

    I need the app like this to extract selected files...... Thanks for this love it......

  • (70)

    by hardz Nicolas on 15/08/2014

    Great way to unzip my files

  • (70)

    by Xyrick Violago on 15/08/2014

    Now I use this as my default file browser! Keep up the good work!

  • (70)

    by sunita bhardwaj on 15/08/2014

    One movie extracted extraordinary app no problem please download

  • (70)

    by vikash sharma on 15/08/2014

    Best app...