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KOAL Sign Extension icon

KOAL Sign Extension

KOAL Sign Extension

Users4Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth+1Net users gained this week
7-day growth rate+33.3%Relative weekly velocity
Preview

KOAL Sign Extension Media preview

1 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

444442026年6月16日2026年6月19日2026年6月22日Latest: 4
Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

Not enough rating snapshots yet. More data will appear as new snapshots are collected.
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat
00%
7-day growthGrowing
+1+33.3%
30-day growthGrowing
+1+33.3%
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version3.0.21
ManifestV3
Size82.48KiB
Languages1中文（中国）
Published
Store updated
Last crawled
中文（中国）
Overview

Product summary

Review the store description, core capabilities, and common use cases.

格尔公司发布的插件，可以在Web端中实现选择证书、数字签名以及签名验证等一系列PKI基本功能，而且还支持国密SM系列算法标准。

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

5★
0
4★
0
3★
0
2★
0
1★
0
Related products

Similar and related extensions

Review related products from the Chrome Web Store detail page.