Firefox
QR Code Util
QR Code Util has 1,705 daily users (+8.7% this week), rated 4.4 from 44 ratings, #213 of 150,768 in Other.
Daily users
1,705
+132 (+8.7%) a week, measured over 10 days
Rating
4.4
44 ratings
+0 ratings a week, measured over 10 days
Rank on Firefox
#2,523
of 620,591
Version
0.2.1resigned1
Last updated 2024-04-25
Weekly downloads
22
Description
A Firefox add-on that transforms between text and QR Code totally offline using the WebExtensions API.
Reviews In every language.
5★
61%
4★
23%
3★
9%
2★
5%
1★
2%
From 44 ratings.
-
★★★★★ 海天鹰 · 29 Jan 2024 · v0.2.0扩展图标在暗色主题不可见。
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★★★☆☆ Firefox user 17119545 · 21 Jan 2024 · v0.2.0As others have mentioned, this addon hijacks cmd+Q shortcut even on macOS. A patch was submitted and even merged on github less than a month after release, but the update never made it here, in the 6 years since. Shame.
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★☆☆☆☆ Firefox user 18048571 · 9 Sep 2023 · v0.2.1难用 wrong
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★★★★★ zyl456 · 27 Jan 2023 · v0.2.1界面是firefox上最整洁的了，保存图片也不像某些拓展用权限，但深色主题下看不清图标
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★★★★★ 星之韵律 · 10 Jul 2021 · v0.2.1有谷歌内核版本吗，这个扩展挺好用的，想在其他浏览器上使用
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★★★★☆ Doge · 3 May 2021 · v0.2.1希望可以增加一个功能，调整二维码图片的大小
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★★★★★ Firefox user 16731254 · 5 Mar 2021 · v0.2.1神一样的工具
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★★★★★ doneykoo · 9 Aug 2020 · v0.2.1Useful, stable, fast.
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★★★★★ nggyu · 30 Apr 2020 · v0.2.1yeah, just does everything it should
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★★★☆☆ CHEN · 8 Mar 2020 · v0.2.1识别二维码不准确
Search Firefox reviews - every stored review from the store, not only this listing's.
Growth change in installs
| Per | Growth | Growth % | Actual change | Measured over |
|---|---|---|---|---|
| day | +56 | +3.5% | +92 | 1.6 days |
| week | +132 | +8.7% | +189 | 10 days |
| month | Not enough history yet | |||
| year | Not enough history yet | |||
How these figures are measured
Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.
Daily users1,705
2026-09-28 · 1,739
2026-10-16
Ratings44
2026-09-28 · 44
2026-10-16
Average rating4.4
2026-09-28 · 4.4
2026-10-16
Weekly downloads22
2026-09-28 · 30
2026-10-16
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