RPN Calculator
Adds an RPN calculator as a browser action button.
What is RPN Calculator?
RPN Calculator is a Chrome extension developed by Mike Conca, and its main feature is "Adds an RPN calculator as a browser action button.".
Extension Screenshots
Download RPN Calculator Extension CRX File
Download RPN Calculator extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.
Extension Usage Instructions
This extension adds a convenient reverse Polish notation (RPN) calculator as a browser action button. Also called postfix, RPN calculators take their operators after the operands.
For example, to get the sum of two and three on a normal calculator, you would hit "2 + 3 =". On an RPN calculator, you would hit "2 Enter 3 +". In general, RPN calculators require fewer keystrokes over a series of extended operations.
It may seem strange at first, but once you get used to it, you'll never go back. HP made a series of extremely popular RPN calculators back in the 1970's and 1980's
Known Issues:
1) Calculator doesn't automatically get focus when displayed.
2) Keyboard only. Clicking on keys and commands doesn't work. Extension Basic Information
| Name |  RPN Calculator |
| ID | dioedokjeinagmkffeoffbiiclofpjgd |
| Official URL | https://chromewebstore.google.com/detail/rpn-calculator/dioedokjeinagmkffeoffbiiclofpjgd |
| Description | Adds an RPN calculator as a browser action button. |
| File Size | 12.28 KB |
| Installation Count | 789 |
| Current Version | 1.0 |
| Last Updated | 2017-10-04 |
| Publish Date | 2017-10-04 |
| Rating | 5.00/5 Total 7 Ratings |
| Developer | Mike Conca |
| [email protected] | |
| Payment Type | free |
| Supported Languages | en-US |
| manifest.json | |
{
"update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
"description": "Adds an RPN calculator as a browser action button.",
"manifest_version": 2,
"name": "RPN Calculator",
"version": "1.0",
"homepage_url": "https:\/\/github.com\/mconca\/rpn-web-ext",
"icons": {
"32": "icons\/calc-32.png",
"48": "icons\/calc-48.png"
},
"browser_action": {
"default_icon": {
"32": "icons\/calc-32.png",
"48": "icons\/calc-48.png"
},
"default_title": "RPN Calculator",
"default_popup": "popup\/rpncalc.html"
}
} | |
