Gathering detailed insights and metrics for qrcode-reader-vue3
Gathering detailed insights and metrics for qrcode-reader-vue3
A set of Vue.js components for detecting and decoding QR codes.
Installations
npm install qrcode-reader-vue3Developer Guide
BETA
Typescript
No
Module System
CommonJS
Node Version
22.16.0
NPM Version
10.9.2
Releases
Unable to fetch releases
Languages
2
JavaScript
Vue
JavaScript (53.92%)
Vue (46.08%)
Developer
scholtz
Download Statistics
Total Downloads
112,161
Last Day
38
Last Week
663
Last Month
2,358
Last Year
30,477
GitHub Statistics
MIT License
21 Stars
299 Commits
5 Forks
1 Watchers
13 Branches
1 Contributors
Updated on May 25, 2025
Bundle Size
442.36 kB
Minified
148.64 kB
Minified + Gzipped
Maintainers
1
Package Meta Information
Latest Version
3.1.4
Package Id
qrcode-reader-vue3@3.1.4
Unpacked Size
5.06 MB
Size
1.95 MB
File Count
79
NPM Version
10.9.2
Node Version
22.16.0
Published on
Jun 03, 2025
Total Downloads
Cumulative downloads
Total Downloads
112,161
Last Day
15.2%
38
Compared to previous day
Last Week
13.7%
663
Compared to previous week
Last Month
-37.3%
2,358
Compared to previous month
Last Year
-10.5%
30,477
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
Dependencies
5
A set of Vue.js components, allowing you to detect and decode QR codes, without leaving the browser.
- :movie_camera:
QrcodeStreamaccesses the device camera and continuously scans incoming frames. - :put_litter_in_its_place:
QrcodeDropZonerenders to an empty region where you can drag-and-drop images to be decoded. - :open_file_folder:
QrcodeCaptureis a classic file upload field, instantly scanning all files you select.
All components are responsive. Beyond that, close to zero styling. Make them fit your layout. Usage is simple and straight forward:
1<qrcode-stream @decode="onDecode"></qrcode-stream>
1methods: { 2 onDecode (decodedString) { 3 // ... 4 } 5}
Support this project
Please donate algorand to support this project:
Sample production use
qrcode reader vue3 is used for example in this production environment: Algorand Wallet - https://github.com/scholtz/wallet/blob/master/src/pages/Pay.vue
Screenshots
Installation :package:
With NPM
Run
1npm install --save qrcode-reader-vue3
If you are looking for QR Code generator, see qrcode-vue3 project
1npm install --save qrcode-vue3
You can import the components independantly
1import { QrcodeStream, QrcodeDropZone, QrcodeCapture } from 'qrcode-reader-vue3' 2 3const MyComponent = { 4 5 components: { 6 QrcodeStream, 7 QrcodeDropZone, 8 QrcodeCapture 9 }, 10 11 // ... 12))
or register all of them globally right away
1import Vue from "vue"; 2import QrcodeReaderVue3 from "qrcode-reader-vue3"; 3 4Vue.use(QrcodeReaderVue3);
Without NPM
Include the following JS file:
https://unpkg.com/qrcode-reader-vue3/dist/QrcodeReaderVue3.umd.min.js
Make sure to include it after Vue:
1<script src="./vue.js"></script> 2<script src="./QrcodeReaderVue3.umd.min.js"></script>
All components are automatically registered globally. Use kebab-case to reference them in your templates:
1<qrcode-stream></qrcode-stream> 2<qrcode-drop-zone></qrcode-drop-zone> 3<qrcode-capture></qrcode-capture>
Troubleshooting :zap:
I don't see the camera when using QrcodeStream.
- Check if it works on the demo page. Especially the Decode All demo, since it renders error messages. If you see errors, consult the docs to understand their meaning.
- The demo works but it doesn't work in my project: Listen for the
initevent to investigate errors. - The demo doesn't work: Carefully review the Browser Support section above. Maybe your device is just not supported.
- The demo works but it doesn't work in my project: Listen for the
I'm running a dev server on localhost. How to test on my mobile device without HTTPS?
- If your setup is Desktop Chrome + Android Chrome, use Remote Debugging which allows your Android device to access your local server as localhost.
- Otherwise use a reverse proxy like ngrok or serveo to temporarily make your local server publicly available with HTTPS.
- There are also loads of serverless/static hosting services that have HTTPS enabled by default and where you can deploy your web app for free (e.g. GitHub Pages, GitLab Pages, Google Firebase, Netlify, Heroku, ZEIT Now, ...)
Some of my QR codes are not being detected.
- Make sure, there is some white border around the QR code.
- Color inverted QR codes are not supported (dark background, light foreground).
- Model 1 QR codes are also not supported.
Thanks :pray:
- https://github.com/gruhn/vue-qrcode-reader Original QR code reader (vue2 support)
No vulnerabilities found.
Reason
no dangerous workflow patterns detected
Reason
no binaries found in the repo
Reason
license file detected
Details
- Info: project has a license file: LICENSE:0
- Info: FSF or OSI recognized license: MIT License: LICENSE:0
Reason
detected GitHub workflow tokens with excessive permissions
Details
- Warn: no topLevel permission defined: .github/workflows/npm-publish.yml:1
- Info: no jobLevel write permissions found
Reason
Found 0/30 approved changesets -- score normalized to 0
Reason
0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Reason
no SAST tool detected
Details
- Warn: no pull requests merged into dev branch
Reason
dependency not pinned by hash detected -- score normalized to 0
Details
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/npm-publish.yml:7: update your workflow using https://app.stepsecurity.io/secureworkflow/scholtz/qrcode-reader-vue3/npm-publish.yml/master?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/npm-publish.yml:8: update your workflow using https://app.stepsecurity.io/secureworkflow/scholtz/qrcode-reader-vue3/npm-publish.yml/master?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/npm-publish.yml:13: update your workflow using https://app.stepsecurity.io/secureworkflow/scholtz/qrcode-reader-vue3/npm-publish.yml/master?enable=pin
- Warn: npmCommand not pinned by hash: .github/workflows/npm-publish.yml:12
- Info: 0 out of 2 GitHub-owned GitHubAction dependencies pinned
- Info: 0 out of 1 third-party GitHubAction dependencies pinned
- Info: 0 out of 1 npmCommand dependencies pinned
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
security policy file not detected
Details
- Warn: no security policy file detected
- Warn: no security file to analyze
- Warn: no security file to analyze
- Warn: no security file to analyze
Reason
project is not fuzzed
Details
- Warn: no fuzzer integrations found
Reason
branch protection not enabled on development/release branches
Details
- Warn: branch protection not enabled for branch 'master'
Reason
91 existing vulnerabilities detected
Details
- Warn: Project is vulnerable to: GHSA-968p-4wvh-cqc8
- Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92
- Warn: Project is vulnerable to: GHSA-2h3h-q99f-3fhc
- Warn: Project is vulnerable to: GHSA-gmw6-94gg-2rc2
- Warn: Project is vulnerable to: GHSA-h5c3-5r3r-rr8q
- Warn: Project is vulnerable to: GHSA-rmvr-2pp2-xj38
- Warn: Project is vulnerable to: GHSA-xx4v-prfh-6cgc
- Warn: Project is vulnerable to: GHSA-whgm-jr23-g3j9
- Warn: Project is vulnerable to: GHSA-93q8-gq69-wqmw
- Warn: Project is vulnerable to: GHSA-fwr7-v2mv-hh25
- Warn: Project is vulnerable to: GHSA-qwcr-r2fm-qrc7
- Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
- Warn: Project is vulnerable to: GHSA-x9w5-v3q2-3rhw
- Warn: Project is vulnerable to: GHSA-pxg6-pf52-xh8x
- Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
- Warn: Project is vulnerable to: GHSA-w573-4hg7-7wgq
- Warn: Project is vulnerable to: GHSA-phwq-j96m-2c2q
- Warn: Project is vulnerable to: GHSA-ghr5-ch3p-vcr6
- Warn: Project is vulnerable to: GHSA-434g-2637-qmqr
- Warn: Project is vulnerable to: GHSA-49q7-c7j4-3p7m
- Warn: Project is vulnerable to: GHSA-977x-g7h5-7qgw
- Warn: Project is vulnerable to: GHSA-f7q4-pwc6-w24p
- Warn: Project is vulnerable to: GHSA-fc9h-whq2-v747
- Warn: Project is vulnerable to: GHSA-vjh7-7g9h-fjfh
- Warn: Project is vulnerable to: GHSA-6h5x-7c5m-7cr7
- Warn: Project is vulnerable to: GHSA-rv95-896h-c2vc
- Warn: Project is vulnerable to: GHSA-qw6h-vgh9-j6wx
- Warn: Project is vulnerable to: GHSA-74fj-2j2h-c42q
- Warn: Project is vulnerable to: GHSA-pw2r-vq6v-hr8c
- Warn: Project is vulnerable to: GHSA-jchw-25xp-jwwc
- Warn: Project is vulnerable to: GHSA-cxjh-pqwp-8mfp
- Warn: Project is vulnerable to: GHSA-pfq8-rq6v-vf5m
- Warn: Project is vulnerable to: GHSA-rc47-6667-2j5j
- Warn: Project is vulnerable to: GHSA-c7qv-q95q-8v27
- Warn: Project is vulnerable to: GHSA-4www-5p9h-95mh
- Warn: Project is vulnerable to: GHSA-9gqv-wp59-fq42
- Warn: Project is vulnerable to: GHSA-78xj-cgh5-2h22
- Warn: Project is vulnerable to: GHSA-2p57-rm9w-gvfp
- Warn: Project is vulnerable to: GHSA-896r-f27r-55mw
- Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
- Warn: Project is vulnerable to: GHSA-76p3-8jx3-jpfq
- Warn: Project is vulnerable to: GHSA-3rfm-jhwj-7488
- Warn: Project is vulnerable to: GHSA-hhq3-ff78-jv3g
- Warn: Project is vulnerable to: GHSA-5v2h-r2cx-5xgj
- Warn: Project is vulnerable to: GHSA-rrrm-qjm4-v8hf
- Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
- Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3
- Warn: Project is vulnerable to: GHSA-xvch-5gv4-984h
- Warn: Project is vulnerable to: GHSA-qrpm-p2h7-hrv2
- Warn: Project is vulnerable to: GHSA-mwcw-c2x4-8c55
- Warn: Project is vulnerable to: GHSA-r683-j2x4-v87g
- Warn: Project is vulnerable to: GHSA-5rrq-pxf6-6jx5
- Warn: Project is vulnerable to: GHSA-8fr3-hfg3-gpgp
- Warn: Project is vulnerable to: GHSA-gf8q-jrpm-jvxq
- Warn: Project is vulnerable to: GHSA-2r2c-g63r-vccr
- Warn: Project is vulnerable to: GHSA-cfm4-qjh2-4765
- Warn: Project is vulnerable to: GHSA-x4jg-mjrx-434g
- Warn: Project is vulnerable to: GHSA-hj9c-8jmm-8c52
- Warn: Project is vulnerable to: GHSA-rp65-9cf3-cjxr
- Warn: Project is vulnerable to: GHSA-9wv6-86v2-598j
- Warn: Project is vulnerable to: GHSA-rhx6-c78j-4q9w
- Warn: Project is vulnerable to: GHSA-7fh5-64p2-3v2j
- Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp
- Warn: Project is vulnerable to: GHSA-p8p7-x288-28g6
- Warn: Project is vulnerable to: GHSA-x2pg-mjhr-2m5x
- Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
- Warn: Project is vulnerable to: GHSA-44c6-4v22-4mhx
- Warn: Project is vulnerable to: GHSA-4x5v-gmq8-25ch
- Warn: Project is vulnerable to: GHSA-m6fv-jmcg-4jfg
- Warn: Project is vulnerable to: GHSA-cm22-4g7w-348p
- Warn: Project is vulnerable to: GHSA-g4rg-993r-mgx7
- Warn: Project is vulnerable to: GHSA-3jfq-g458-7qm9
- Warn: Project is vulnerable to: GHSA-r628-mhmh-qjhw
- Warn: Project is vulnerable to: GHSA-9r2w-394v-53qc
- Warn: Project is vulnerable to: GHSA-5955-9wpr-37jh
- Warn: Project is vulnerable to: GHSA-qq89-hq3f-393p
- Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
- Warn: Project is vulnerable to: GHSA-4wf5-vphf-c2xc
- Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3
- Warn: Project is vulnerable to: GHSA-38fc-wpqx-33j7
- Warn: Project is vulnerable to: GHSA-hh27-ffr2-f2jc
- Warn: Project is vulnerable to: GHSA-rqff-837h-mm52
- Warn: Project is vulnerable to: GHSA-8v38-pw62-9cw2
- Warn: Project is vulnerable to: GHSA-hgjh-723h-mx2j
- Warn: Project is vulnerable to: GHSA-jf5r-8hm2-f872
- Warn: Project is vulnerable to: GHSA-g3ch-rx76-35fx
- Warn: Project is vulnerable to: GHSA-wr3j-pwj9-hqq6
- Warn: Project is vulnerable to: GHSA-4v9v-hfq4-rm2v
- Warn: Project is vulnerable to: GHSA-9jgg-88mc-972h
- Warn: Project is vulnerable to: GHSA-j8xg-fqg3-53r7
- Warn: Project is vulnerable to: GHSA-3h5v-q93c-6h6q
Score
2.5
/10
Last Scanned on 2025-06-02
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