---
title: "Auto-blur"
url: "https://www.clueso.io/features/auto-blur"
updated: "2026-10-01T15:35:26.426Z"
---

# Auto-blur

_Privacy_

## Keep the customer data out of the video.

Clueso finds the account numbers, IDs and credentials on screen and blurs them across every clip — so a recording made against a real account is still safe to publish.

## Record the real thing, safely

## Frequently asked questions

### How do you blur part of a video?

Mark the region and it stays covered for the length of the clip — you are not masking frame by frame, and the intensity is yours to set.

### Can we blur a moving region?

The blur is a positioned element with its own timing, so it can be adjusted across the clip.

### Does it find sensitive data on its own?

Clueso automatically detects sensitive data such as financial records or user credentials in your videos and blurs them. You can also ask it to create dummy data if you don't want to blur your screens.

### Does the blur survive export?

It is part of the composition rather than a preview overlay, so it renders into the exported file.