# \&anonymousmask

Sender-Side Option! ([`&push`](/advanced-settings/setup-parameters/push.md))

## Aliases

* `&anonmask`

## Details

`&anonymousmask` is a shortcut for [`&effects=anon`](/advanced-settings/video-parameters/effects.md). It applies an anonymous mask over detected faces, hiding the sender's identity while still showing movement.

{% hint style="info" %}
This is an experimental effect. Loading may take a moment as it downloads a custom effects model.
{% endhint %}

## Related

{% content-ref url="/pages/-MZNW\_b8VrHaY-eDBYyk" %}
[\&effects](/advanced-settings/video-parameters/effects.md)
{% endcontent-ref %}


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