Blocknative Gas Estimator

Name: Blocknative Gas Estimator
Rating: 4.75 (4 reviews)
Author: Blocknative

By: Blocknative

Get into the next block without overpaying. Accurate Ethereum gas estimations.

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Features & Capabilities

The Blocknative Gas Estimator Chrome extension provides precise Ethereum gas price estimates by analyzing every pending transaction. Users can set gas fees confidently with estimates at multiple confidence intervals, ensuring timely inclusion in the next block without overspending. It supports both legacy (Type 0) and modern EIP-1559 (Type 2) transaction types. Powered by Blocknative's Gas Platform API, the extension allows traders and developers to integrate reliable gas price data into their Dapps or trading strategies. Additional resources and community support are available through Blocknative’s official documentation and Discord channel.

User Growth & Download Statistics

Add-on Cryptocurrency Developer Tools

By:

Daily users:

Rating:

Version:

0.7.6 Last updated: 2022-07-21

Version code:

5434086

Creation date:

2022-02-23

Risk:

Permissions:

storage

Size:

549.19KB

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-21

Compare stats and ranking:

Ranking

# 9,211 ▼ 299

Other rankings

#280 in Alerts & Updates ▼ 10#15 in ethereum keyword 24 #45 in invite keyword 12 ▼ 1#52 in gay keyword 3 ▼ 1#235 in writer's block keyword 12 ▼ 14

Other platforms

Blocknative Gas Fee Estimator for Ethereum, Base, Arbitrum, and More (v0.12.3)

30,000 3.94

(66)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Blocknative

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/blocknative-gas-estimator/

Website:

https://discord.com/invite/KZaBVME

User Reviews

by 天灭*****, 2025-03-23

by 退出*****, 2025-02-24

все классно

by hl*****, 2024-08-26

View all user reviews ›

Is Blocknative Gas Estimator Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Blocknative Gas Estimator does not require any sensitive permissions.

Risk impact analysis details

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Blocknative Gas Estimator has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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