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cozmo
/
jsQR
A pure javascript QR code reading library. This library takes in raw images and will locate, extract and parse any QR code found within.
https://cozmo.github.io/jsQR/
Apache License 2.0
3.63k
stars
600
forks
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Update demo to indicate frequent canvas read
#247
djp3
opened
6 months ago
0
Why do some images have return values? Some pictures don't
#246
phk422
opened
6 months ago
0
Cannot read transparent pixels
#245
kadirgun
opened
7 months ago
0
crop qrcode error
#244
chengdonglin
opened
9 months ago
0
I discovered a QR code that cannot be recognized.
#243
ghotm
opened
9 months ago
0
Update index.html
#242
Hplatapus2
closed
10 months ago
0
EAN-13 Format
#241
gassssty
opened
11 months ago
0
What's going on here? Why is the frame misaligned?
#240
crapthings
closed
11 months ago
1
This JSQR library do not work reading barcode in image. I think it has algorith issue
#239
alexk400
opened
1 year ago
2
Unable to read this Qrcode
#238
sworks1
opened
1 year ago
1
Error: Malformed data passed to binarizer.
#237
jarawin
opened
1 year ago
2
Would it be possible to scan barcodes?
#236
daviidrr
opened
1 year ago
0
Fix exports type definitions
#234
remcohaszing
opened
1 year ago
1
Unable to read QR code
#233
AmeyMore98
opened
1 year ago
0
Would you consider exposing intermediate decoding data?
#232
pbeart
opened
1 year ago
0
qr on oracle
#231
MaycoBolllati
opened
1 year ago
0
Can't read QR code on iOS16
#230
stcanbe
opened
1 year ago
4
Big QRCode cannot be parsed
#229
florian-courault
opened
1 year ago
2
This QR code cannot be recognized
#228
intersparkle
opened
1 year ago
1
How pass blob imageData rather than Url
#227
beshoo
opened
1 year ago
4
Hello, may I ask if the QR code with lighter color can not be recognized? (请问是不能识别颜色较浅的二维码吗?)
#226
fivefog
opened
1 year ago
3
Rewrite parts of README.md
#224
kormithozine
opened
1 year ago
0
Add - Support for ECI case 1/3
#223
chatelao
opened
2 years ago
0
QR Code that cannot be parsed in browser JS
#222
srycroft
opened
2 years ago
1
aways wrong content for each times
#221
mycreate2001
closed
2 years ago
1
[enhancement] optimize video & animation fluency
#220
corxit
opened
2 years ago
0
Unable to decode qr where pyzbar can do
#219
miqmago
opened
2 years ago
0
Can jsQR be used with React Native?
#217
HiromuTsuchiya
closed
2 years ago
0
support pdf417
#216
BETOXL
closed
2 years ago
1
Can't read any codes from input element
#215
randomprogramming
closed
2 years ago
2
Code with Chinese can't be parsed
#214
VincentTV
opened
2 years ago
3
Please tag releases and track changes
#213
beruic
opened
2 years ago
1
Checksums?
#212
uncovery
closed
2 years ago
2
Checksum functionality?
#211
uncovery
closed
2 years ago
1
How to use your library with a server-side read file content?
#210
realtebo
closed
2 years ago
2
Safari ask access to camera each time on iOS
#207
Alexscandal
closed
2 years ago
4
Where is the changelog?
#206
beruic
opened
3 years ago
0
Usability improvement
#205
radl97
opened
3 years ago
0
huwai p30 out of focus camera bug
#204
pcgrozema
closed
2 years ago
1
Fix npm 7
#203
jefff
closed
3 years ago
0
Adds the QR version to the object returned by jsQR
#202
christianpaquin
closed
3 years ago
1
Any Idea why this Qr Can Not be Parsed?
#201
ewkonzo
opened
3 years ago
1
This QR code can't be parsed
#200
tanchidahuilang
opened
3 years ago
1
Consider using native BarcodeDetector
#198
jeznag
opened
3 years ago
5
Leverage all alignment patterns to improve reliability on crumpled paper
#197
davidnx
opened
3 years ago
1
How can I stop streaming?
#196
MichPot
closed
2 years ago
3
Use jsQR to find single rectangle pattern
#195
majidramzani
closed
3 years ago
0
use qr code scanner on http
#194
mokhtarsoholi
closed
3 years ago
2
Demo - Link
#193
vconen
closed
2 years ago
1
Binarize function fails.
#192
Chunguss
opened
3 years ago
4
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