← Case studies

Chrome Extension · Web3 · Browser utility

Ethereum & Bitcoin Crypto Transaction Notifier

Browser notifications for new ETH/BTC transactions - no login, local-only address storage, multilingual, open source.

SYSTEM FLOW

User
Token
NFT
Game
Rewards

PROBLEM

Teams and power users need fast, privacy-aware browser tools for Web3 and data workflows without heavy onboarding or opaque tracking.

SOLUTION

Browser notifications for new ETH/BTC transactions - no login, local-only address storage, multilingual, open source.

STACK

Chrome Extension · Manifest V3 · JavaScript / TypeScript · Web Extensions API

IMPACT

Browser notifications for new ETH/BTC transactions - no login, local-only address storage, multilingual, open source.