Stable signalNo paid features detectedHigh-risk permissions

OpenMask - TON wallet

A TON Wallet in your Browser

Users10KCurrent public install base

Rating3.9Store average score

Reviews12Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

OpenMask - TON wallet Media preview

3 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start

3.92

Latest

3.92

7-day rating change

0.00

2026年7月14日2026年7月20日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat

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7-day growthFlat

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30-day growthFlat

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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version0.22.0

ManifestV3

Size903KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

OpenMask is an extension for accessing TON enabled decentralized applications, or "dApps" in your browser! MetaMask analog for The Open Network.

The extension injects the ton web3 API into every website's javascript context, so that dApps can read from the blockchain.

OpenMask also lets the user create and manage their own identities (via private keys, local client wallet), so when a dApp wants to perform a transaction and write to the blockchain, the user gets a secure interface to review the transaction, before approving or rejecting it.

The application support network features: Jettons, NFT, TON DNS, TON WWW, TON Proxy, TON Sites and more!

The wallet support biometric authentication via Touch Id for Mac, Yubikey or mobile phones.

Because it adds functionality to the normal browser context, OpenMask requires the permission to read and write to any webpage. You can always "view the source" of OpenMask the way you do any Chrome extension, or view the source code on Github:

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score3.9Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average3.7Average computed only from synced review bodies below

Reviews with text10Synced review bodies

Total ratings / reviews12Chrome Web Store public rating/review count

Store average score: 3.9. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

4★

3★

2★

1★

AA А2025年7月17日

No W5 addresses.

Алекc Aleks2025年5月30日

Хотел отправить токены но нет поля для комментария. Добавьте .

Robert Papa2025年4月25日

Great wallet (only for TON), simple and effective like should be! 👏

bbb bbbbbb2025年4月2日

когда решите проблему с USDT https://github.com/OpenProduct/openmask-extension/issues/51

Tom Whitton2024年8月20日

Get the error: Cannot read properties of null (reading 'map') When trying to do anything - could you please advise?

Premium YTB2024年7月3日

This is a scam, dont send your money, i sent some value, and in the wallet it says +0 TON, i've contacted the support, but i got not reply.

Tran Van Huynh Pho2023年8月8日

I can't confirm in tab Secret Recovery Phrase, i sure typing correctly keyword

PIXETIA2023年2月28日

C'è ancora molto lavoro da fare, credo fortemente nel suo sviluppo, consiglio di rivedere l'interconnessione ai siti web, spesso non accedono con openmask, per il resto è eccezionale. Sarebbe perfetto aggiungere la testnet sui siti per provare a mintare o provare a creare smart contract senza testare su mainnet

Moneton bot2023年2月9日

Установил, зашел, все понравилось. Но потом возникли трудности. По какой то причине перестал работать VPN, при удалении кошелька VPN снова начинает работать. Поэтому пришлось удалить кошелек. Надеюсь поправите в будущем.

Alexandre Maru2023年1月9日

In commercial terms, what is the link between this project and the Ton foundation?

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AI product read

TON blockchain wallet browser extension (MetaMask analog for The Open Network) that enables users to manage TON cryptocurrency assets and interact with TON dApps directly from the browser

Provides a secure, browser-native interface for TON blockchain interactions - users can manage their TON wallet, sign transactions, and connect to decentralized applications without leaving their browser or trusting third-party custodians

User installs extension → creates or imports a TON wallet (sets password, generates/receives seed phrase) → wallet is stored locally and encrypted → when visiting TON dApps, the extension injects web3 provider → dApp requests connection via TonConnect → user approves connection in extension popup → dApp can request transactions → user reviews transaction details in extension popup → approves or rejects → extension signs with local private key and broadcasts to TON network

Target users: TON blockchain users and developers / DeFi users interacting with TON dApps / NFT collectors/traders on TON / Users who need a non-custodial TON wallet in their browser

Source code is heavily minified (background.js 827KB, main.js 1.7MB), making it difficult to trace exact implementation details
Cannot verify the complete onboarding flow from minified code alone
External service integrations (ston.fi, dedust.io, stealthex.io, changehero.io) may have their own monetization but are not extension-paid features

Monetization

No paid features detected

No evidence of paid features, subscriptions, billing, or monetization within the extension. No stripe, billing, subscription, pricing, purchase, paywall, or upgrade-to-premium patterns found. The 'pro' keyword hits are false positives (variable names like a.prototype, file paths). The 'license' hits refer to open source library licenses (MIT, BSD-3-Clause). The 'premium' hits are minified code variable names. The extension is open source (GitHub: OpenProduct/openmask-extension) and free to use. Crypto wallets typically monetize through swap fees or partner integrations, not extension-level subscriptions.

Confidence: 95
Payment platform: --
Source: AI / Medium
Login required: Yes
Reason: OpenMask is a non-custodial TON blockchain wallet that requires users to create a local wallet (set password + generate/import seed phrase) before they can use core functionality like sending transactions or connecting to dApps. The code contains 'unlock', 'password', 'mnemonic', 'seed', and 'onboarding' patterns. The authentication is LOCAL only (no server-side login) - wallet data is stored via chrome.storage and protected by a user-set password. Biometric authentication (Touch ID/Yubikey) is optional for wallet unlock. No OAuth or external service login (Google, GitHub, etc.) is required.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

敏感权限：proxy
扩展能力较强：storage、activeTab

Publisher

OpenProduct

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

Host access