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Long Descriptions in Context Menu

Right-click on anything with a "longdesc" or "aria-describedat" attribute to access its long description.

用户数40K当前公开安装规模

评分4.3商店平均评分

评论数1,494公开评论体量

Manifest 版本V3插件平台版本

7日增长0近 7 天净增用户

7日增长率0%相对周增长速度

视觉预览

Long Descriptions in Context Menu 媒体预览

1 项素材

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用户增长趋势

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近 7 日评分趋势

展示最近 7 日窗口内已采集的评分快照，辅助判断近期评分是否稳定。

7 日评分变化

起始值

4.33

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30日增长暂无数据

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技术摘要

版本、语言与抓取信息

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版本1.1.0

ManifestV3

大小162KiB

语言数53Deutsch / English / English (United Kingdom) +50

发布时间--

插件简介

查看插件说明、主要功能和适用场景。

The HTML standard allows images to have a link to an additional file with a long description with the "longdesc" attribute. In addition there's a proposed new ARIA attribute "aria-describedat" that's similar.

Normally these attributes are only exposed to users who have screen readers or other assistive technology installed that knows to look for these.

This extension puts an item in the context menu so you can right-click on any element on the page and open its long description. It also gives you the option of adding a colored border to images with a long description so you know when one is available.

评价

同类与相关插件

查看 Chrome 商店详情页中的相关产品。

A customisable colour filter applied to web pages to improve colour perception.

AI 产品解读

Adds a right-click context menu item to access long descriptions (longdesc/aria-describedat attributes) on web page elements, primarily for accessibility

HTML longdesc and aria-describedat attributes are normally only accessible to screen reader users. This extension exposes these long descriptions to all users through the context menu, making accessibility information available to sighted users as well.

User installs extension, optionally enables border highlighting in options. When browsing any webpage, the user right-clicks on an element with a longdesc or aria-describedat attribute. A context menu item appears allowing them to open the linked long description in a new tab.

目标用户: Accessibility testers and auditors / Web developers verifying longdesc implementations / Users who want to access long descriptions without screen readers / Educators teaching web accessibility

Extension is a small, focused Chromium Authors project with minimal code to analyze
All code is straightforward with no obfuscation or complex patterns
The deterministic heuristic 'billed' keyword positive did not correspond to any actual billing code

付费分析

未识别到付费功能

The extension is completely free with no payment infrastructure. All features (context menu item, colored borders for longdesc elements) are available without any gating. The 'pro' keyword hits were false positives from locale translation strings, and 'license' hits were from BSD open-source license headers.

置信度: 100
支付平台: --
来源: AI / 高
需要登录: 否
登录理由: The extension operates entirely locally using Chrome APIs (contextMenus, storage, tabs). No authentication, login UI, or external service accounts are present. The only network URL is Chrome's built-in update server (clients2.google.com).

权限风险

高风险权限组合

根据声明权限和站点访问权限，评估插件的访问范围与潜在敏感度。

扩展能力较强：storage、tabs
主机权限覆盖范围较宽

发布者

chrome-a11y-extensions

Google Ireland, Ltd.

邮箱: [email protected]
电话: +16502530000
地址: Gordon House Barrow Street Dublin 4 D04 E5W5 IE

上面的公开联系方式保持可见；开发者组合页对付费账号开放。

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权限

站点访问

Long Descriptions in Context Menu

Long Descriptions in Context Menu 媒体预览

用户增长趋势

用户增长趋势

近 7 日评分趋势

7 日评分变化

日/周/月增长表现

版本、语言与抓取信息

插件简介

最新评论快照

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