Mozilla A set of free, open source emojis from Mozilla planned for Firefox OS. Abbreviated to fxemoji in the open source project, this emoji set is not being actively worked on. Emojis from Mozilla Firefox OS 2.5 are displayed below. Show more Related Apple au by KDDI Discord Docomo emojidex Emojipedia Facebook GitHub Google HTC Instagram JoyPixels LG LinkedIn Messenger Microsoft Mozilla Nintendo OpenMoji Roblox Samsung Skype Slack Snapchat SoftBank Sponsored Telegram TikTok Twitch Twitter Viber WhatsApp Yo Status YouTube