4K Chat

    Tip

    One-link guest join that doesn't require an account

    “I 4kChat because my guest and I need to look like we share a room — and keep clean local sources.”

    A great guest should not have to become your IT department. Send a room link, a time and one sentence about the waiting room. There is no account or install requirement for the call: the browser is the path today.

    Before you send the link

    • Start from Start a Call, copy the room link and send it in your invitation. Do not send a screenshot of the link.
    • Ask the guest to use their interview network and arrive ten minutes early, with headphones and a charger.
    • Explain that the browser will ask for microphone and camera access. Camera can be optional for joining, but test it if the episode needs a face.

    Guest: check the lobby, then join

    The guest opens the link, selects the intended mic and camera in the lobby, and checks the preview. They can use Join if they are entering a room code. No account is needed. Their joining request goes to the host's waiting room; they should wait instead of repeatedly opening tabs.

    Host: admit, then verify

    The waiting room is on by default. Match the arrival with the scheduled guest, admit them, and say hello. Ask each side to confirm the other is audible and visible. If a co-host manages guests, decide in advance who watches the queue so a caller is not left waiting while you check levels.

    Have a connection fallback

    Free has no TURN relay. A hard-NAT office or hotel network may not connect peer-to-peer; a phone hotspot or home connection can help. Test that fallback before the interview, not while your guest is telling their story. For the full run of show, use the interview checklist or visit Support.

    Keep reading

    The facts, in one place

    Who it's for
    Independent podcasters, interview hosts, and editors who need remote guests to feel present — and clean per-side local sources for the edit, not a cloud mixdown.
    What you need
    A modern browser, a camera, and a solid uplink. For a big screen, cast or mirror from your phone or PC.
    Seats
    Free up to 4 · Pro up to 12 · Cinema up to 32.
    Resolution
    Follows your hardware and network. 4K/8K is not guaranteed on every call.
    Connectivity
    Direct peer-to-peer. Free has no TURN relay, so some strict networks (hard NAT) may not connect.
    Smart TV
    Cast or mirror only. There is no Smart TV store app.
    Apps
    Native apps are in development. The browser is the path today.
    Not for
    Emergency use. See Terms.

    You're in the room.

    Video for humans. See it all.