Gas Fee Estimator

Optimize transaction costs with Blocknative Gas Fee Estimator. Get real-time, AI-powered gas predictions for Ethereum, Base, Arbitrum, Bitcoin, Polygon & more, powered by FlashID technology.

Effortless Gas Fee Optimization

Say goodbye to overpaying on gas fees! With this extension, get AI-driven real-time predictions to optimize costs on Ethereum, Base, Arbitrum, and more.

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Effortless Gas Fee Optimization

Gas Fee Estimator is a powerful Chrome extension delivering real-time gas price predictions powered by AI and mempool analytics. Integrated with FlashID’s technology, it optimizes transaction costs across Ethereum, Bitcoin, Polygon, and 40+ networks for seamless crypto operations.

ML-Driven Gas Predictions

Harness AI and mempool analytics for precise next-block gas estimates on Ethereum, Bitcoin, Polygon, and 40+ chains.

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ML-Driven Gas Predictions

Multichain Support

Supports Ethereum, Base, Arbitrum, Avalanche, BNB Smart Chain, and more with legacy & EIP-1559 transactions.

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Multichain Support

Real-Time Monitoring

Real-time analysis with ML algorithms ensures reliable predictions even during network congestion.

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Real-Time Monitoring

Client Success Stories Trusted Worldwide

  • David Lee
    David Lee

    Operations Manager, Efficiency Experts

    “Blocknative Gas Fee Estimator has saved us thousands in gas fees. Accurate predictions across chains make it indispensable.”
  • Sarah Johnson
    Sarah Johnson

    Digital Marketing Manager, Tech Innovations

    “Real-time multichain support streamlined our workflow on Ethereum and Polygon. No more guesswork on fees.”
  • Alex Smith
    Alex Smith

    Customer Support Lead, Service Plus

    “The Gas Fee Estimator’s AI predictions have boosted our efficiency during high congestion periods.”

Optimize Gas Fees Effortlessly

Blocknative Gas Fee Estimator provides AI-powered, real-time predictions across 40+ networks, enhancing your crypto transactions with FlashID integration.

Optimize Gas Fees Effortlessly

Common related content QA

Does Gas Fee Estimator provide real-time predictions?

Yes, it delivers AI-powered next-block gas estimates for Ethereum, Base, Arbitrum, and more using mempool analytics.

Is it safe to use with FlashID?

Absolutely. FlashID ensures secure, private interactions across all supported networks.

How does the gas prediction work?

Advanced ML models analyze real-time data and mempool for precise predictions on 40+ chains.

Can I use it without interruptions?

Yes! It seamlessly integrates into Chrome for uninterrupted transaction optimization.

Is Gas Fee Estimator compatible with all browsers?

Optimized for Google Chrome. Other browser support coming soon.

How do I install the Gas Fee Estimator?

Install directly from the Chrome Web Store or via FlashID's download page.

Does FlashID support other browsers?

Currently Chrome-focused, with Firefox compatibility in development.

What if the extension isn't working?

Update to the latest version, clear cache, and restart your browser.

Does it store my data?

No, privacy-first design ensures no personal data storage.

Can I customize Gas Fee Estimator settings?

Yes, adjustable settings for personalized prediction preferences.

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