QR Codes

rqrcode

rQRCode is a library for encoding QR Codes. The simple interface allows you to create QR Code data structures ready to be displayed in the way you choose.

Rubygem rqrcode

Total Downloads
209114
Releases
11
Current Version
0.4.2
Released
2011-09-01 00:00:00 UTC
First Release
2008-02-23 00:00:00 UTC
Depends on following gems
Depending Gems
15

Github whomwah/rqrcode

Watchers
333
Forks
59
Development activity
Inactive
Last commit
2011-10-17 08:37:07 UTC
Top contributors
Contributors
6
Issues

rqrcode-rails3

Render QR codes with Rails 3

Rubygem rqrcode-rails3

Total Downloads
34987
Releases
8
Current Version
0.1.7
Released
2013-11-20 00:00:00 UTC
First Release
2011-05-21 07:00:00 UTC
Depends on following gems
Depending Gems
0

Github samvincent/rqrcode-rails3

Watchers
236
Forks
50
Development activity
Inactive
Last commit
2013-11-20 05:11:32 UTC

rqrcode_png

Glues rQRCode together with chunky_png

Rubygem rqrcode_png

Total Downloads
23292
Releases
4
Current Version
0.1.2
Released
2013-10-31 00:00:00 UTC
First Release
2011-10-08 00:00:00 UTC
Depends on following gems
Depending Gems
1

Github DCarper/rqrcode_png

Watchers
54
Forks
14
Development activity
Inactive
Last commit
2013-10-31 01:32:21 UTC
Top contributors
Contributors
3
Issues

zxing

Need to decode 1D/2D bars and don't mind using JRuby to help with the task? ZXing is the wrapper for you!

Rubygem zxing

Total Downloads
8745
Releases
5
Current Version
0.3.1
Released
2011-08-18 04:00:00 UTC
First Release
2010-03-05 04:00:00 UTC
Depends on following gems
Depending Gems
1

Github ecin/zxing.rb

Watchers
35
Forks
12
Development activity
Inactive
Last commit
2013-06-25 02:18:06 UTC
First commit
Top contributors
Contributors
3
Issues

zbar

Ruby bindings for ZBar, a barcode recognition library. Uses FFI to interact with the underlying C library, but has no other dependencies.

Rubygem zbar

Total Downloads
5396
Releases
5
Current Version
0.2.2
Released
2013-06-25 00:00:00 UTC
First Release
2010-08-29 05:00:00 UTC
Depends on following gems
Depending Gems
0

Github willglynn/ruby-zbar

Watchers
32
Forks
9
Development activity
Less active
Last commit
2013-06-25 19:41:06 UTC
First commit
Top contributors
Contributors
1
Issues

qrscanner

Ruby gem QR code scanner based on ZXing

Rubygem qrscanner

Total Downloads
4932
Releases
5
Current Version
0.4.1
Released
2011-09-13 14:00:00 UTC
First Release
2011-03-15 13:00:00 UTC
Depends on following gems
Depending Gems
0

Github andys/qrscanner

Watchers
25
Forks
3
Development activity
Inactive
Last commit
2011-09-13 23:53:02 UTC
First commit
Top contributors
Contributors
1
Issues

rqr

A ruby library to create qrcode. Output: PS, JPEG, PNG, EPS, TIFF.

Rubygem rqr

Total Downloads
17869
Releases
5
Current Version
0.2.2
Released
2008-08-15 15:00:00 UTC
First Release
2008-05-25 15:00:00 UTC
Depends on following gems
Depending Gems
0

qrencoder

This Gem is a wrapper around an useful open-source library for creating QR Codes, a two-dimensional bar code format popular in Japan created by the Denso-Wave Corporation in 1994.

Rubygem qrencoder

Total Downloads
16075
Releases
6
Current Version
1.4.1
Released
2012-02-04 00:00:00 UTC
First Release
2007-01-24 05:00:00 UTC
Depends on following gems
Depending Gems
1

pngqr

Ruby Gem to generate PNG files with QR codes in them

Rubygem pngqr

Total Downloads
7775
Releases
6
Current Version
0.6
Released
2012-02-16 00:00:00 UTC
First Release
2011-03-06 13:00:00 UTC
Depends on following gems
Depending Gems
0

qrtools

QRTools is a library for decoding QR Codes. It relies on libdecodeqr for decoding.

Rubygem qrtools

Total Downloads
2909
Releases
2
Current Version
1.0.1
Released
2009-02-24 08:00:00 UTC
First Release
2009-02-23 08:00:00 UTC
Depends on following gems
Depending Gems
0
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