# NebulaLock

> Lock tabs with cosmic nebula and password

Canonical page: [https://chrome-stats.com/d/nebulalock](https://chrome-stats.com/d/nebulalock)

## Overview

- **ID:** `nebulalock`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** alverin
- **Category:** other
- **Daily users:** 1
- **Weekly downloads:** 1
- **Version:** 1.0
- **Last updated:** 2025-11-21
- **First published:** 2025-11-18
- **Size:** 367 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/nebulalock/)
- **Website:** [https://28betvn.fit/](https://28betvn.fit/)

## Description

Locks the current tab with a stunning cosmic nebula overlay and password protection. Click the icon → page fades into deep space → enter password to unlock. Auto-locks after 5 minutes of inactivity. Wrong password = shake animation. Password SHA-256 hashed, stored locally only. Perfect for protecting banking, private docs, or sensitive tabs.

## Rankings

- #118,032 — Overall
- #236 — password-protected

## Permissions and access

### Permissions

- `activeTab`
- `scripting`
- `storage`
- `alarms`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/nebulalock)