Stable signalUnknownMedium-risk permissions
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nos2x

Nostr Signer Extension

Users9KCurrent public install base
Rating4.8Store average score
Reviews17Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

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4 assets
Trend

User growth trend

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User Growth Over Time

9K9K9K9K9K2026年7月15日2026年7月18日2026年7月21日Latest: 9K
Rating trend

7-day rating trend

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7-day rating change

Start
4.82
Latest
4.82
7-day rating change
0.00
4.724.774.824.874.922026年7月15日2026年7月18日2026年7月21日Latest: 4.82
2026年7月15日2026年7月21日
Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat
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7-day growthFlat
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30-day growthFlat
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Technical snapshot

Version, languages, and crawl freshness

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Version2.5.2
ManifestV3
Size710KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

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This extension allows you to sign Nostr events on web-apps without having to give them your keys.

Implements NIP-07.

Reviews

Recent review snapshot

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Store average score4.8Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.7Average computed only from synced review bodies below
Reviews with text11Synced review bodies
Total ratings / reviews17Chrome Web Store public rating/review count

Store average score: 4.8. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

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Fra2026年2月26日
4

界面太丑了。干脆和android的Amber联合吧

Version 2.5.2Language zh
Russell2025年7月12日
5

It just work

Version 2.5.2Language en
David Ja2024年6月7日
5

Simple, easy to use = highest praise possible.

Version 2.3.0Language en
Carlos Junco2023年7月3日
4

Good so far, only wish it gave more options beside authorize once, and forever. How about authorize "for 24 hours." It would have to keep track but would be more useful than authorize once.

Language en
10 helpful · 0 not helpful
Joris Raymaekers2023年4月7日
5

It's really helpful to have this extension that improves the safety of private keys for Nostr-compatible web applications. The extension functions exactly as expected.

Language en
Luciano Rojas dos Santos2023年3月14日
4

Simple, private and secure. Niiiice! Well done guys!

Language en
4 helpful · 0 not helpful
Chemaclass2023年3月8日
5

Works really nice. Thanks!

Language en
1 helpful · 0 not helpful
Denys Baskov2023年2月4日
5

secure and less worry about middle man/censorship.

Language en
3 helpful · 0 not helpful
James Johnson2023年1月9日
5

Simple, secure, awesome.

Language en
3 helpful · 0 not helpful
BeezR Good2022年2月2日
5

Useful chrome extension for the Nostr all users!

Language en
2 helpful · 0 not helpful