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Aug 20 2016

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Barcode encyclopedia : Symbology qrcode

Known as : QR Code 2005

Related : Micro QR Code barcode



QR barcode

(Quick Readable barcode)

Basic features


QR Code Max.capacity  Error correction %
Numeric :max 7089 charactersLApprox. 7%
Alphanumeric :max. 4296 charactersMApprox. 15%
8 bytes:max. 2953 charactersQApprox. 25%
Japanese charset, Kanji/Kanamax.1817HApprox. 30%

QR code symbol versions, sizes, capacity

VersionSymbol size Capacity  VersionSymbol size Capacity
NumericAplhanumericBinaryKanji NumericAplhanumericBinaryKanji
121x21L
M
Q
H
41
34
27
17
25
20
16
10
17
14
11
7
10
8
7
4
21101x101L
M
Q
H
2232
1708
1224
969
1352
1035
742
587
929
711
509
403
572
438
314
248
225x25L
M
Q
H
77
63
48
34
47
38
29
20
32
26
20
14
20
16
12
8
22105x105L
M
Q
H
2409
1872
1358
1056
1460
1134
823
640
1003
779
565
439
618
480
348
270
329x29L
M
Q
H
127
101
77
58
77
61
47
35
53
42
32
24
32
26
20
15
23109x109L
M
Q
H
2620
2059
1468
1108
1588
1248
890
672
1091
857
611
461
672
528
376
284
433x33L
M
Q
H
187
149
111
82
114
90
67
50
78
62
46
34
48
38
28
21
24113x113L
M
Q
H
2812
2188
1588
1228
1704
1326
963
744
1171
911
661
511
721
561
407
315
537x37L
M
Q
H
255
202
144
106
154
122
87
64
106
84
60
44
65
52
37
27
25117x117L
M
Q
H
3057
2395
1718
1286
1853
1451
1041
779
1273
997
715
535
784
614
440
330
641x41L
M
Q
H
322
255
178
139
195
154
108
84
134
106
74
58
82
65
45
36
26121x121L
M
Q
H
3283
2544
1804
1425
1990
1542
1094
864
1367
1059
751
593
842
652
462
365
745x45L
M
Q
H
370
293
207
154
224
178
125
93
154
122
86
64
95
75
53
39
27125x125L
M
Q
H
3517
2701
1933
1501
2132
1637
1172
910
1465
1125
805
625
902
692
496
385
849x49L
M
Q
H
461
365
259
202
279
221
157
122
192
152
108
84
118
93
66
52
28129x129L
M
Q
H
3669
2857
2085
1581
2223
1732
1263
958
1528
1190
868
658
940
732
534
405
953x53L
M
Q
H
552
432
312
235
335
262
189
143
230
180
130
98
141
111
80
60
29133x133L
M
Q
H
3909
3035
2181
1677
2369
1839
1322
1016
1628
1264
908
698
1002
778
559
430
1057x57L
M
Q
H
652
513
364
288
395
311
221
174
271
213
151
119
167
131
93
74
30137x137L
M
Q
H
4158
3289
2358
1782
2520
1994
1429
1080
1732
1370
982
742
1066
843
604
457
1161x61L
M
Q
H
772
604
427
331
468
366
259
200
321
251
177
137
198
155
109
85
31141x141L
M
Q
H
4417
3486
2473
1897
2677
2113
1499
1150
1840
1452
1030
790
1132
894
634
486
1265x65L
M
Q
H
883
691
489
374
535
419
296
227
367
287
203
155
226
177
125
96
32145x145L
M
Q
H
4686
3693
2670
2022
2840
2238
1618
1226
1952
1538
1112
842
1201
947
684
518
1369x69L
M
Q
H
1022
796
580
427
619
483
352
259
425
331
241
177
262
204
149
109
33149x149L
M
Q
H
4965
3909
2805
2157
3009
2369
1700
1307
2068
1628
1168
898
1273
1002
719
553
1473x73L
M
Q
H
1101
871
621
468
667
528
376
283
458
362
258
194
282
223
159
120
34153x153L
M
Q
H
5253
4134
2949
2301
3183
2506
1787
1394
2188
1722
1228
958
1347
1060
756
590
1577x77L
M
Q
H
1250
991
703
530
758
600
426
321
520
412
292
220
320
254
180
136
35157x157L
M
Q
H
5529
4343
3081
2361
3351
2632
1867
1431
2303
1809
1283
983
1417
1113
790
605
1681x81L
M
Q
H
1408
1082
775
602
854
656
470
365
586
450
322
250
361
277
198
154
36161x161L
M
Q
H
5836
4588
3244
2524
3537
2780
1966
1530
2431
1911
1351
1051
1496
1176
832
647
1785x85L
M
Q
H
1548
1212
876
674
938
734
531
408
644
504
364
280
397
310
224
173
37165x165L
M
Q
H
6153
4775
3417
2625
3729
2894
2071
1591
2563
1989
1423
1093
1577
1224
876
673
1889x89L
M
Q
H
1725
1346
948
746
1046
816
574
452
718
560
394
310
442
345
243
191
38169x169L
M
Q
H
6479
5039
3599
2735
3927
3054
2181
1658
2699
2099
1499
1139
1661
1292
923
701
1993x93L
M
Q
H
1903
1500
1063
813
1153
909
644
493
792
624
442
338
488
384
272
208
39173x173L
M
Q
H
6743
5313
3791
2927
4087
3220
2298
1774
2809
2213
1579
1219
1729
1362
972
750
2097x97L
M
Q
H
2061
1600
1159
919
1249
970
702
557
858
666
482
382
528
410
297
235
40177x177L
M
Q
H
7089
5596
3993
3057
4296
3391
2420
1852
2953
2331
1663
1273
1817
1435
1024
784







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