kWh Firefox

kWh

By: fiatjaf
Make lightning payments in the browser with c-lightning, Eclair or Ptarmigan.

Features & Capabilities

A browser extension interface for your c-lightning, Eclair or Ptarmigan node.

  • Browse balance and latest transactions;
  • webln support;
  • Pay highlighted invoice with a context menu click;
  • Handle lightning: links;
  • "Generate invoice here" context menu;
  • Manual payments and invoice creation;
  • Instant notifications on received payments;
  • No window popups, all interactions happen in the browserAction popup.
See more at https://github.com/fiatjaf/kwh/.

User Growth & Download Statistics

Manifest V2 Add-on
By:
fiatjaf
Daily users:
1
Rating:
5.00
(3)
Version:
0.5.3 Last updated: 2019-05-12
Version code:
3859466
Creation date:
2019-03-21
Risk:
High risk impact Low risk likelihood
Permissions:
Content scripts matches:
  • *
Size:
437.38KB
Email:
fi*****@alhur.es
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-14
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
fiatjaf
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/kwh/
Email:
fi*****@alhur.es
Website:
https://alhur.es/

User Reviews

very good experience using this extension of Mozilla Firefox for c-lightning probe several but I'm left with this which is the best that's why I give 5 stars.
by Fi*****, 2019-04-11

Finally a solution like this for c-lightning. Now I can pay invoices easy and fast and spend all my money -- and eventually withdraw money from services much faster too.
by Fi*****, 2019-03-28

I signed up on firefox just to rate this 5-star. Bug fixed immediately. Awesome dev.
by Fi*****, 2019-03-26
View all user reviews ›

Is kWh Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

kWh requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
  • High ****** ******* *** ********* ********* ******** ***** *** ** ********** ****** * ******** ******* *****
  • Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

kWh has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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