# How to use NeoStacked Calls

Start, join, and schedule a free video call in your browser. Learn about device permissions, room privacy, and ringing.

[Read this page on NeoStacked](https://neostacked.com/help/calls)

NeoStacked Calls is a free browser app for voice and video calls with up to four people. Open the site, start a call, and send the invite link. Guests can join without installing the app or creating an account.

## Start a video call

Go to [NeoStacked Calls](https://neostacked.com/), select Start a call, and test your camera and microphone in the preview. Create the call, then copy and share its invite link with the people you want to join.

## Join from an invite

Open the link in your browser. Choose your devices, then join. If the host set a password or enabled the waiting room, enter the password or wait for the host to admit you.

## Work together during a call

Use Chat, Whiteboard, People, and Settings at the top of the call. Open Whiteboard to draw, add shapes or sticky notes, and follow other participants’ cursors while their video stays visible. Download a PNG if you want to keep a copy. People holds the invite link, and Settings lets you switch devices or change your background.

## Schedule or receive calls

Use [Schedule a call](https://neostacked.com/schedule) to choose a time and share a calendar invitation. To receive rings, reserve a [personal call link](https://neostacked.com/account) and enable notifications on the devices you use.

## Frequently asked questions

### Do I need an account or an app to join?

No. Open the invite link in a supported browser. An account is available if you want to reserve a personal call link and receive rings.

### How many people can join a call?

Up to four people can join a call, including the host. The host chooses the room capacity before creating the call.

### Which browsers can I use?

Use a current version of Chrome, Edge, Safari, or Firefox with camera and microphone access. Features such as screen sharing and device selection depend on your browser and device.

### Does NeoStacked store call recordings?

Recordings are saved on the device of the participant who starts the recording. NeoStacked does not store call recordings on its servers.