# SecretBox

> Secret box for passwords — encrypted storage with master unlock

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

## Overview

- **ID:** `secretbox`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Removed
- **Publisher:** Brockmacia
- **Daily users:** 24
- **Version:** 1.3.0
- **Last updated:** 2026-03-24
- **First published:** 2026-03-21
- **Size:** 14 KB
- **Data as of:** 2026-04-23
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/secretbox/)

## Permissions and access

### Permissions

- `storage`
- `clipboardWrite`

## Safety

- **Risk impact:** Low risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Allows reading and modifying clipboard content, which can be sensitive, posing a moderate privacy risk.
- This extension is not longer available in the store

## Similar extensions and apps

- [MasterKey](https://chrome-stats.com/d/master_key) — 25 users
- [PasswordVault](https://chrome-stats.com/d/passwordvault)
- [bondarPass Secrets Manager](https://chrome-stats.com/d/bondarpass-secrets-manager) — 5.00 / 5
- [Locker - Password Manager](https://chrome-stats.com/d/locker-password-manager) — 33 users, 4.90 / 5
- [Simple Password Manager](https://chrome-stats.com/d/local-password-manager) — 1 users
- [PassVault - Password Manager](https://chrome-stats.com/d/passvault-password-manager) — 2 users, 5.00 / 5
- [Enigma](https://chrome-stats.com/d/tr-enigma) — 1 users
- [密码保管箱 (Password Box)](https://chrome-stats.com/d/%E5%AF%86%E7%A0%81%E4%BF%9D%E7%AE%A1%E7%AE%B1-password-box) — 1 users
- [Password-Protected File Vault](https://chrome-stats.com/d/password-protected-file-vault)
- [Bookmarks Foldders Locker](https://chrome-stats.com/d/bookmarks-foldders-locker) — 1 users
- [Secure Plus](https://chrome-stats.com/d/secure-plus)
- [Quick Secure](https://chrome-stats.com/d/quick-secure1)

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