Slack is a messaging app for business that connects people to the information they need. By bringing people together to work as one unified team, Slack transforms how organizations communicate.
From your desktop, visit https://slack.com/signin.
Enter your email address (we suggest using your work email address). Then click Continue.
Check your email for a confirmation code from Slack and enter it.
Below Accept an invitation, click Join next to the workspace you'd like to join.
To join a workspace you've been invited to, you'll need to accept the invitation and set up a Slack account for that workspace:
Check your inbox for an email invitation from Slack.
Click Join Now.
Enter your full name and a password, then click Create Account.
Download the Slack app for iOS.
Check your mobile inbox for an email invitation from Slack.
Tap Join Now.
Enter your full name and password, then tap Next.
Download the Slack app for Android.
Check your mobile inbox for an email invitation from Slack.
Tap Join Now.
Enter your full name and tap Next.
Create a password and tap Next.