Native Script Caller

Custom MENU to execute user Javascript and arbitary local PC programs, and display custom pages

As of May 2026, Native Script Caller has 57 users in the Developer Tools category.

Usersup 3.6 percent+3.6%
57
57
Ratingno change0%
— reviews
Reviewsno change0%
Version
2.1.7
Manifest V3

History

2 snapshots

Tracking since Apr 24, 2026.

57.454.551.6Apr 24, 2026May 19, 2026
View as table
DateUsersRatingReviewsVersion
Apr 24, 2026552.1.7
May 19, 2026522.1.7
Now572.1.7

Permissions & access

Permissions
nativeMessagingstorageactiveTabcontextMenusscripting
Host access
None declared

Screenshots

Native Script Caller screenshot 1Native Script Caller screenshot 2Native Script Caller screenshot 3Native Script Caller screenshot 4Native Script Caller screenshot 5

About

This extension provides a customizable menu to run user scripts (native or browser Javascript) and arbitary loccal PC programs. User script can include HTML of custom page to display messages or input forms. Action functions for the input forms can be written in native or browser Javascript.

Features:
- Customizable icon and menu in Chrome toolbar and context menu
- By clicking the menu item, user Javascript code is executed
- User script can be a Node.js Javascript executed in the local PC
  (Arbitary program of local PC can be called from Node.js scirpt)
- User script can be javascript executed in sandbox in the web browser
- User script receives info. of the active page (URL, title, HTML, etc.)
- User script can include a HTML text of a custom page which would be used to display messages or user input forms
- Action functions for the input forms can be written in natieve or browser Javascript.
- Action function receives the form data from custom page 
  and return value from the previous user script or action function.
- Action function also can include custom page HTML
- Action function can be called directly from the user script or action function.
- Filter menu items by prefix of URL of active page
- For Windows PC only

Installation:
This extension requires Native Client installed in the local Windows PC.
The installation instruction is displayed at the installation of this extension.

Technical

Version
2.1.7
Manifest
V3
Size
1.66MiB
Min Chrome
88
Languages
1
Featured
Yes

Metadata

ID
ckgdggmpioeabapnhoglbmeibhbdmmoe
Developer ID
u4c78c707fd0d074bc33b638518bee8e6
Developer Email
[email protected]
Created
Mar 25, 2021
Last Updated (Store)
Nov 2, 2021
Last Scraped
May 19, 2026
Website
Privacy Policy

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Data sourced from the Chrome Web Store · last verified May 19, 2026.