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The other team is on Teams.
You're on Slack.
TetherChat bridges them - natively, instantly, invisibly.
Real names on both sides. No message content stored.
Sound familiar?
"Your client is on Teams. They send you a message. You never see it, because you are on Slack."
"You had to screenshot a client conversation from Teams to share on Slack. Again."
"Another 20 minutes of dancing between your team on Slack and a vendor on Discord"
TetherChat is a Slack to Teams integration and cross-platform chat sync tool — connect channels so messages flow both ways with sender name and avatar on Slack, Microsoft Teams, and Discord.
What it actually looks like
One conversation. Both apps.
Sarah and Alex use Slack. Marcus and Priya use Teams. Nobody switched apps.
Three steps. Done.
Install
Add TetherChat to your workspace.
Create a Tether
Use /tether in any channel to get a unique Tether ID.
Share the ID
Share it with the other platform. Messages flow both ways.
Works with the platforms your team uses
Who uses TetherChat
The problem
Your sales team uses Slack. Your prospects use Teams. Every follow-up requires switching apps, copy-pasting, and hoping nothing gets lost in translation. Deals stall not because of product - but because of friction.
How TetherChat solves it
TetherChat bridges the gap so your reps stay in Slack while your prospects stay in Teams. Every message flows natively to both sides. No context switching, no missed replies, no forwarded emails.
Add to Slack →Simple, honest pricing
Unlimited users. Unlimited messages. Per Tether pricing.
TetherChat is completely free during beta. Unlimited tethers, no credit card required. Paid plans are coming soon - we'll give plenty of notice before anything changes.
Connect Now - it's free →