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qr

Published by 🇺🇸kevmoo.com · v4.0.0 · released 3 months ago · BSD-3-CLAUSE License

First published 8 years ago.

A QR code generation library for Dart. Supports QR code version 1 through 40, error correction and redundancy.

View on pub.dev View source
#20 in Code Generation #181 overall androidioswindowslinuxmacosweb
Downloads / day
97,248
as of 2026-09-04
GitHub stars
404
★ refreshed weekly
Likes
258
on pub.dev
Pub points
160 / 160
perfect score
2026-08-05 2026-09-04

Repository health

Last commit
4 days ago
Commit activity
Open issues
1
Open PRs
0
Contributors
13 (top contributor 98%)
CI
GitHub Actions
License (repo)

Last refreshed 3 days ago.

License explained · BSD-3-Clause

BSD 3-Clause "New" License

Use freely, even commercially. Keep the notice. Don't use the author's name to endorse derived products without permission.

A permissive license similar to the BSD 2-Clause License, but with a 3rd clause that prohibits others from using the name of the copyright holder or its contributors to promote derived products without written consent.

You can

  • Commercial use
  • Distribution
  • Modification
  • Private use

You must

  • Include the license and copyright notice

The license does not

  • No liability
  • No warranty

Plain-English summary, not legal advice. Full text on SPDX or choosealicense.com. Summaries adapted from choosealicense.com (a GitHub project, MIT-licensed).

Commit activity, past 52 weeks

qr

57 commits in the past year
Accelerating +80% vs 9 months ago
25 13 0 52w ago36w ago18w agothis week
Weekly average
1 commits
Busiest week
21 commits, 25 weeks ago
Active weeks
22 of 52 (42%)
Longest quiet stretch
5 weeks with no commits

Weekly commits to the default branch on GitHub. Source: GET /stats/participation. Refreshed weekly. Excludes commits to other branches.

How qr compares in Code Generation

Top of the Code Generation leaderboard, with qr highlighted.

Rank Package Downloads / day Stars Likes
#1
built_value
🇺🇸 google.dev
440.3K ★ 885 781
#2
json_annotation
🇺🇸 google.dev
409K ★ 1.6K 1.3K
#3
ffi
🇺🇸 dart.dev
379.5K ★ 273 352
#4
code_assets
🇺🇸 dart.dev
325K ★ 272 15
#20
qr
kevmoo.com
97.2K ★ 404 258