Custom Right-Click Menu adds user-defined links, scripts, stylesheets, and submenus to a browser context menu.
External App Button
vsCustom Sidebar
External App Button vs Custom Sidebar
How do External App Button and Custom Sidebar compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | External App Button | Custom Sidebar |
|---|---|---|
| What it is | External Application Button adds a browser toolbar button and customizable context-menu items for launching external applications. | This userscript adds a custom sidebar to Google Search and requires a userscript manager such as Tampermonkey or Violentmonkey. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Browser extension, Web | iOS, Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
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