I'm guessing that you are looking for something like this :Build Add-ons . This is another link : Getting started with .

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vsaurabh said

how to build plugin in mozila ?

I wouldn't waste my time. NPAPI Plugins aren't long for this world in Firefox, they'll be gone by 2017 or early in 2017.

the-edmeister said

vsaurabh said

how to build plugin in mozila ?

I wouldn't waste my time. NPAPI Plugins aren't long for this world in Firefox, they'll be gone by 2017 or early in 2017.

+1, cheers the-edmeister

vsaurabh said

how to build plugin in mozila ? any good resource ?

By Plugins are you really referring to https://addons.mozilla.org/firefox/extensions/ or to Plugins like Flash, Silverlight, Java and such.

See also:

• https://blog.mozilla.org/futurereleases/2015/10/08/npapi-plugins-in-firefox/
• https://blog.mozilla.org/addons/2015/08/21/the-future-of-developing-firefox-add-ons/