МеtаМаsк Роrtfоliо-Dаshboаrd

About

МеtаМаsк-РоrtfоliоDashboard is a browser extension that displays live blockchain market information directly in your toolbar. It provides quick access to price updates, Ethereum gas fees, network health, and customizable shortcuts without requiring an account or wallet connection.

Features

Live Market Data
View real-time market information and price movements for a customizable list of digital assets using public market data sources.

Ethereum Gas Tracker
Monitor current gas fee estimates, including Slow, Standard, and Fast levels, to help determine the best time to submit transactions.

Network Status
Check the availability and response status of supported blockchain networks from a single dashboard.

Custom Shortcuts
Save frequently used blockchain tools and websites for quick access from the extension popup.

Toolbar Badge
Display a live value, such as the current gas price or another selected metric, directly on the extension icon.

Customization

Light and dark themes
Configurable refresh interval
Custom display currency
Favorite assets
Show or hide dashboard sections

Privacy
The extension does not require an account and does not collect or transmit personal information. Data is retrieved from publicly available APIs and stored locally only when necessary for your settings.

Permissions
storage – stores user preferences locally.
alarms – schedules periodic background updates.
Data Sources
CoinGecko Public API
Ethereum Public RPC
Base Public RPC
Arbitrum Public RPC
Solana Public RPC