BetterTTV

Also known as "BTTV" or "Better Twitch TV" by the community, BetterTTV aims to add new features to Twitch's website.

Here's just some of the features we add to chat:

• Extra emoticons - BetterTTV global and per-channel emotes
• Username/Word/Phrase highlighting
• Word/Phrase blacklist
• Split chat lines for easy reading
• See deleted links and messages
• Unban all banned chatters with /massunban (channel owner only)
• Anon Chat - join a channel without showing in the user list
• Hide visual noise like bits

How to use:

• Just install and visit Twitch to begin using the add-on.
• Options can be configured in the chat settings or by clicking the BetterTTV settings from the user dropdown menu on Twitch.
• Type "/help" in chat to see the list of BetterTTV chat commands.