The Gas Fee Calculator is an interactive tool designed to help users estimate the gas fees for transactions on blockchain networks like Ethereum. This tool fetches real-time gas prices from blockchain APIs and calculates the total cost of a transaction based on the user’s input, such as gas limit and gas price. Users can also compare gas fees across different networks (e.g., Ethereum, Binance Smart Chain) and visualize the costs.

Key Features:

1. Dynamic Input : Users can input the gas limit, select a gas price (low, medium, high), and choose a blockchain network.
2. Real-Time Data Fetching : The tool connects to blockchain APIs (e.g., Etherscan, BSCScan) to retrieve live gas prices.
3. Cost Estimation : Displays the estimated gas fee in both cryptocurrency (e.g., ETH) and fiat currency (e.g., USD).
4. Interactive Visualization : A bar chart compares gas fees across different networks or gas price levels.
5. PDF Download : Export the gas fee details and visualizations as a PDF for sharing or reporting purposes.
6. Modern Design : Clean and stylish layout with vibrant colors and clear typography for better readability.
7. Self-Contained : The tool operates within its own container, ensuring it doesn’t interfere with the page header or footer.

Use Cases:

• Transaction Planning : Users can estimate gas fees before executing transactions to avoid unexpected costs.
• Network Comparison : Developers and traders can compare gas fees across multiple blockchain networks.
• Cost Optimization : Users can experiment with different gas limits and prices to optimize their transaction costs.
• Reporting : Professionals can export gas fee calculations and visualizations to include in reports or presentations.

How It Works:

1. Introduction : The tool allows users to input the gas limit, select a gas price level (low, medium, high), and choose a blockchain network. It then fetches real-time gas prices and calculates the total gas fee.
2. Input Fields : Users enter the gas limit, select a gas price level, and choose a blockchain network.
3. Visualization : The tool generates a bar chart comparing gas fees across different networks or gas price levels.
4. Export : Users can download the gas fee details and visualization as a PDF for further use.