# Qastle Wallet

> Designed for simplicity, security, and cross-platform use, Qastle brings quantum-grade protection to mainstream crypto users.

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

## Overview

- **ID:** `qastle-wallet`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Krown
- **Category:** privacy-security
- **Daily users:** 1
- **Version:** 1.3.4
- **Last updated:** 2025-12-29
- **First published:** 2025-10-15
- **Size:** 2.07 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/qastle-wallet/)
- **Website:** [https://krown.network/](https://krown.network/)

## Rankings

- #96,792 — Overall
- #82 — okx wallet
- #96 — wallet

## Permissions and access

### Permissions

- `storage`
- `unlimitedStorage`
- `tabs`
- `activeTab`
- `https://purchase.krown.network/*`
- `https://dev-purchase.krown.network/*`
- `https://staging-purchase.krown.network/*`
- `http://localhost/*`
- `http://127.0.0.1/*`

### Content script matches

- `127.0.0.1`
- `localhost`
- `dev-purchase.krown.network`
- `purchase.krown.network`
- `staging-purchase.krown.network`

## Safety

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

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- 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/qastle-wallet)