# Leak Lens: Password Leak Check

> Offline password breach check.

Canonical page: [https://chrome-stats.com/d/id6796866876](https://chrome-stats.com/d/id6796866876)

## Overview

- **ID:** `id6796866876`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Ari Cakaroglu
- **Category:** Utilities
- **Version:** 1.0
- **Last updated:** 2026-08-20
- **First published:** 2026-08-20
- **Size:** 35 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/leak-lens-password-leak-check/id6796866876)
- **Website:** [https://www.scarminds.com/leaklens.html](https://www.scarminds.com/leaklens.html)
- **Privacy policy:** [https://www.scarminds.com/privacy.html](https://www.scarminds.com/privacy.html)

## Description

Check any password against 30 million known leaks — entirely on your device. Try it in Airplane Mode.

Check if your password has appeared in a data breach — without it ever leaving your phone. Test it in Airplane Mode.

Leak Lens ships a compressed index of the 30 million most common leaked passwords (from the public "Have I Been Pwned" corpus) inside the app. Your password is hashed on your device and checked locally. The app contains no networking code at all — nothing is sent anywhere, ever.

HONEST BY DESIGN
• A negative result is definite: your password is not among the 30M most common leaked passwords.
• A positive result is probabilistic: about 1 in 100 safe passwords is flagged by mistake. That's the trade-off that makes a fully offline check possible in 36 MB — and we tell you about it instead of hiding it.

FREE
• Unlimited offline leak checks
• Live strength meter with honest entropy estimates
• First weakness warning on every result

PRO — ONE-TIME PURCHASE, NO SUBSCRIPTION
• Full weakness breakdown + crack-time estimates
• Passphrase generator (EFF wordlist, up to 6 words)
• Batch check up to 20 passwords from your clipboard

PRIVACY
• No accounts, no analytics, no SDKs, no network access
• Passwords are wiped from memory when the app goes to background
• App Privacy label: Data Not Collected

Not affiliated with Have I Been Pwned. Leak data is derived from their public corpus.

## Rankings

- #1,985,934 — Overall

## Similar extensions and apps

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- [Data Leek](https://chrome-stats.com/d/id1465854454) — 4.80 / 5
- [InvisiCheck: Smart Security](https://chrome-stats.com/d/id6747584019) — 3.40 / 5
- [CookedEmails - Leak Scan](https://chrome-stats.com/d/id6761074424)
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Source: [Chrome-Stats](https://chrome-stats.com/d/id6796866876)