postMessage debugger
Item media 1 screenshot

Overview

This extension prints messages sent with postMessage to the console

This chrome extension prints messages sent with postMessage to the console for debugging.

4.6 out of 512 ratings

Google doesn't verify reviews. Learn more about results and reviews.

Review's profile picture

Валентин ТкачевNov 12, 2023

Thank you, very convenient for development process.

Review's profile picture

E. DonkerJan 30, 2023

This extension is great! Use it a lot.

Review's profile picture

Matt PJan 20, 2023

I was pleasantly surprised that this reports messages sent to iframes as well as messages received by the top frame as well. As others said, if you don't see anything in the devtools console, you probably need to pull out the sidebar to look at the verbose/debug log level. A good example case is the youtube embed API (you can find examples on codepen). It would be very helpful if this logged a bit more information about each MessageEvent rather than just the data...like the origin, source,... Show more

1 person found this review to be helpful

Details

  • Version
    0.2.0
  • Updated
    November 27, 2018
  • Offered by
    wille.eklund
  • Size
    3.61KiB
  • Languages
    English
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

The developer has not provided any information about the collection or usage of your data.

Related

MobX Developer Tools

3.4(49)

Dev-tools for MobX and React

Requestly - Intercept, Modify & Mock HTTP Requests

4.4(1.1K)

The easiest way to Redirect URLs, Modify HTTP Headers, Mock APIs, Inject custom JS, Modify GraphQL Requests

Simple WebSocket Client

3.9(97)

Construct custom Web Socket requests and handle responses to directly test your Web Socket services.

CORS Unblock

4.2(148)

No more CORS error by appending 'Access-Control-Allow-Origin: *' header to local and remote web requests when enabled

postMessage Developer Tools

5.0(3)

Provides a dev tools panel to view postMessages for the current page

post-message-logger

3.0(2)

This extension along with the post-message-logger javascript library will help the developers to log the post messages easily and…

tweak: mock and modify HTTP requests

4.7(150)

Mock or modify your HTTP requests to test, develop and demo your web application

postMessage-catcher

3.0(2)

A Chrome extension that captures the content of postMessage.

Disable Content-Security-Policy

3.6(82)

Disable Content-Security-Policy for web application testing. When the icon is colored, CSP headers are disabled.

BrowserStack

2.9(94)

Instantly test your webpage on any desktop or mobile browser.

Analytics Debugger

4.6(185)

Your Single Source of Truth (SSOT) for debugging analytics implementations

ModHeader - Modify HTTP headers

3.2(1K)

Modify HTTP request headers, response headers, and redirect URLs

MobX Developer Tools

3.4(49)

Dev-tools for MobX and React

Requestly - Intercept, Modify & Mock HTTP Requests

4.4(1.1K)

The easiest way to Redirect URLs, Modify HTTP Headers, Mock APIs, Inject custom JS, Modify GraphQL Requests

Simple WebSocket Client

3.9(97)

Construct custom Web Socket requests and handle responses to directly test your Web Socket services.

CORS Unblock

4.2(148)

No more CORS error by appending 'Access-Control-Allow-Origin: *' header to local and remote web requests when enabled

postMessage Developer Tools

5.0(3)

Provides a dev tools panel to view postMessages for the current page

post-message-logger

3.0(2)

This extension along with the post-message-logger javascript library will help the developers to log the post messages easily and…

tweak: mock and modify HTTP requests

4.7(150)

Mock or modify your HTTP requests to test, develop and demo your web application

postMessage-catcher

3.0(2)

A Chrome extension that captures the content of postMessage.

Google apps