High performance Slack client
If you use Slack, you probably know that the official client is pretty clunky. Even on modern hardware scrolling just 50 messages results in lags, and opening a couple of large workspaces can eat gigabytes of RAM.
Volt is a lightweight native desktop app that solves this. It can handle hundreds of thousands of messages without lag: instant scrolling and search with minimum CPU usage.
There's also dark mode, which the official client is missing:
Volt allows you to mute people and bots.
It also offers a lot of bulk actions: you can delete multiple messages, join/leave multiple chats at once.
Volt weighs only 300 KB. Download it and get started in seconds.