---
title: "Freeze and Seal in JavaScript"
description: "Learn what is object freeze and seal in JavaScript and how to use them"
duration: "6 minutes"
isNew: false
date: 2020-10-16
author:
  name: "Kamran Ahmed"
  url: "https://twitter.com/kamranahmedse"
  imageUrl: "/authors/kamranahmedse.jpeg"
sitemap:
  priority: 0.7
  changefreq: "weekly"
tags:
  - "video"
  - "video-sitemap"
---

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