Take Video Screenshots (+ GIF Maker) – Get this Extension for 🦊 Firefox (en-US)

Awesome Screenshot & Screen Recorder – Get this Extension for

Video editor VideoStudio – Get this Extension for 🦊 Firefox (en-US)

Movie maker MovieStudio video editor – Get this Extension for

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My Bookmark Search – Get this Extension for 🦊 Firefox (en-US)

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Lightshot (screenshot tool) – Get this Extension for 🦊 Firefox

Awesome Screenshot & Screen Recorder – Get this Extension for

What Are Your Top Extension Picks for Firefox (The Ultimate

How to enable screenshots in Firefox - Quora

How to enable screenshots in Firefox - Quora

Video Screenshot Tool – Get this Extension for 🦊 Firefox

Nimbus Screen Capture: Screenshot, Edit, Annotate – Get this

Video Screenshot – Get this Extension for 🦊 Firefox (en-US)