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HelpTester

HelpTester

ChatGPT plugin by HelpTester · Hardware & developer tests

Developer Tools v0.1.0 Created Oct 2, 2026 Website ↗ Open in ChatGPT ↗

Data updated · Last checked

Directory search
#794 of 832
Lower half in Developer Tools
ChatGPT visibility
28 answers checked · Sign up to see
Category page
#577 of 697
Lower half of the Developer Tools page
Listing score
55/100
leaders average 58

Listing check?What to fix in the listing and how much each item adds to the listing score (55/100; category leaders average 58).

  • !
    Put a search term in the name Search rank?Directory search ranks name matches first: 53% of top-3 results have the search term in the name. Searches for a brand name itself are not tracked.
    The name has none of the tracked search terms.
    5 of 20 category leaders do this
    0 / 30
5 more checksSign up free →

In ChatGPT conversations?How often ChatGPT mentions HelpTester when people ask common Developer Tools questions.

Visibility
In a suggestion card
Answers checked
Mentioned most
ChatGPT visibilitySign up free →

About HelpTester

HelpTester comes up for “phone” at #26 of 40, outside the top 10, and Phone.inc is #1. For “developer” it fell from #39 to #43 this week, out of 50.

HelpTester brings its browser-based hardware tests and developer tools into ChatGPT. Interactive hardware tests that run directly in the chat: - Keyboard Tester: on-screen keyboard that lights up every key you press, finds dead, stuck or ghosting keys - Mouse Polling Rate Tester: measures your mouse's polling rate in…From the plugin’s directory listing

Try asking

@HelpTester Use HelpTester to test my keyboard for stuck or dead keys.
@HelpTester Use HelpTester to run an internet speed test.
@HelpTester Use HelpTester to generate a QR code for https://helptester.com.

Competitors?Plugins that show up in the same tracked searches as HelpTester.

No competitors yet.

In the directory

Featured page
Not on it
Category page
#577 of 697
Listed since
Oct 17, 2026

Recent changes

  1. Placed was placed in Developer Tools at #577
  2. Dropped left Developer Tools (was #576)
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More Developer Tools plugins

HelpTester: questions and answers

What does HelpTester do?

Hardware & developer tests. HelpTester brings its browser-based hardware tests and developer tools into ChatGPT. Interactive hardware tests that run directly in the chat: - Keyboard Tester: on-screen keyboard that lights up every key you press, finds dead, stuck or ghosting keys - Mouse Polling Rate Tester: measures your mouse's polling rate in…

How do I use HelpTester in ChatGPT?

Install it from the ChatGPT plugin directory, then mention @HelpTester in a chat. Its listing suggests asking “Use HelpTester to test my keyboard for stuck or dead keys.”, “Use HelpTester to run an internet speed test.” or “Use HelpTester to generate a QR code for https://helptester.com.”