BitMask
Discover BitMask, the premier non-custodial Bitcoin and RGB wallet extension for Chrome. Manage tokenized Bitcoin assets seamlessly with FlashID's secure browsing environment.
Empower Your Bitcoin Finance
Unlock seamless management of RGB assets and Bitcoin with BitMask. This non-custodial wallet integrates natively with BTC for atomic swaps and advanced onchain finance.

BitMask is your gateway wallet for tokenized Bitcoin assets and onchain Bitcoin finance using the RGB protocol. Integrated with FlashID’s fingerprinted browser, it provides a secure, local-oriented, non-custodial wallet for next-generation Bitcoin operations.
RGB Asset Management
Support for RGB20 fungible and RGB21 non-fungible assets with transfers, imports, and creation on Bitcoin mainnet using stable RGB 0.11.
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Secure Local Storage
Fully encrypted wallet with reliable state management and RGB Vault UTXO manager for smooth, deterministic asset workflows.
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Rootstock Integration
Built-in BTC to RBTC bridge, in-session RSK history, and asset operations for enhanced Bitcoin finance capabilities.
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Your Gateway to Onchain Bitcoin Finance
BitMask offers a non-custodial wallet for RGB protocol assets, atomic swaps, and secure storage – optimized for FlashID users. Beta software: use with caution.

Common related content QA
What is BitMask wallet?
Is BitMask safe with FlashID?
How does BitMask handle RGB assets?
Can I use BitMask uninterrupted in FlashID?
Is BitMask compatible with all browsers?
How do I install the BitMask extension?
Does FlashID support other wallet extensions?
What if BitMask encounters issues?
Does BitMask store my data?
Can I customize BitMask settings?
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Client Success Stories Trusted Worldwide
Crypto Operations Manager, Finance Experts
Blockchain Developer, Tech Innovations
DeFi Specialist, Crypto Plus