Adds links to strings that look like Ethereum addresses to your favorite blockchain explorer + antiphishing measures.

Latest Version

Version
1.23.1
Update
September 4, 2020
Size
955KiB
Developer
Category
Users
40,000+
Rating
4.54545 ★
Manifest Version
2
Web Store Status
Languages Support
English (UK)
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Permissions
ActiveTab
Storage
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EtherAddressLookup Extension

🔗 Linkify Ethereum Addresses - Makes Ethereum addresses (& ENS addresses) into links to your favoruite block explorer. If you hover over these links, it will show you how much ETH the address has and how many transactions it has.

🔍 Block Explorer - search the blockchain with an 0x address or transaction hash and get human readable results.

🏷️ Add Labels to Addresses - No need to remember the long hex string if you can add human readable labels to addresses. Create your own address book that is integrated with the block explorer functionality.

🚫 Block you from malicious domains - EAL keeps a daily-updated blacklist of known phishing domains to help you keep your funds/secrets secure. The blacklist is saved locally to the extension every 10 minutes to keep your privacy intact. The only time you hit a 3rd party service is when the extension caches the blacklists - services are Github.

✔️ History Checker - Along with the domain blocker, there is also a history checker to analyze your browser history to alert you if you've been on a now-known bad domain.

📑 Bookmark your favourite domains - having easy reliable links to domains you trust. These bookmarks are displayed in the top of the extension window and are 100% controlled by you.

✏️ Custom RPC node - don't rely on us for the data if you run your own node. Go into the extension settings and set your own RPC node to use. EAL comes with a node provided by Quiknode on mainnet, but feel free to change it to one you control on any Ethereum network.

🐦 Twitter Trust Badges - to combat the phishing/scamming on Twitter, EAL will inject a trust-badge next to the Twitter handle to show if it is to be trusted. Data is sourced from hiveone.

Full details and changelog: https://harrydenley.com/ethaddresslookup-chrome-extension-release/

EAL will also show you a popup container (non-intrusive) detailing the ETH balance of an address, the number of transactions going OUT, and if the address is a smart contract - The RPC node is managed by https://quiknode.io, so mega-thanks to those guys!

Currently in BETA phase.
Push issues to https://github.com/409H/EtherAddressLookup

Donation address: 0x661b5dc032bedb210f225df4b1aa2bdd669b38bc
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 2, "name": "EtherAddressLookup", "short_name": "EtherAddressLookup", "description": "Adds links to strings that look like Ethereum addresses to your favorite blockchain explorer + antiphishing measures.", "version": "1.23.1", "browser_action": { "default_icon": "images/ether-128x128.png", "default_popup": "options.html", "default_title": "EtherAddressLookup" }, "permissions": [ "activeTab", "storage" ], "optional_permissions": [ "history" ], "content_scripts":[{ "run_at": "document_start", "matches": ["http://*/*", "https://*/*"], "js": [ "js/app/lib/punycode.js", "js/app/lib/blockies.js", "js/app/lib/sha256.js", "js/DomainBlacklist.js", "js/SignatureInject.js" ] }, { "run_at": "document_start", "matches": ["http://twitter.com/*", "https://twitter.com/*"], "js": [ "js/app/lib/patch-worker.js" ] }, { "run_at": "document_end", "matches": ["http://*/*", "https://*/*"], "js": [ "js/app/lib/web3.js", "js/DomManipulator.js", "js/labels.js", "js/main.js", "js/app/lib/nat-twbs-modal-popover.js" ], "css": ["css/app.css"] }, { "run_at": "document_end", "matches": ["https://twitter.com/*"], "js": [ "js/TwitterFakeAccount.js" ] }], "background": { "scripts": ["js/options.js"] }, "icons": { "16": "images/ether-16x16.png", "48": "images/ether-48x48.png", "128": "images/ether-128x128.png" }, "web_accessible_resources": [ "images/powered-by-quiknode.png", "/js/workers/TwitterFakeAccount.js", "images/twitter/whitelisted.png", "images/twitter/blacklisted.png", "images/twitter/neutral.png", "static/phishing/phishing.html", "static/phishing/phishing-phishfort.html", "static/phishing/phishing-segasec.html" ]}
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How to download and manually install EtherAddressLookup extension for Chrome

Looking for a way to install EtherAddressLookup extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install EtherAddressLookup extensions manually, this article outlines two simple methods to effortlessly install EtherAddressLookup extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download EtherAddressLookup extension and manually install through Drag &Drop

If you ever need to manually install a EtherAddressLookup extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the EtherAddressLookup Extension by clicking the "Download CRX" button on the website.

Look for the EtherAddressLookup extension you wish to install. Go to the website and download the EtherAddressLookup extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for EtherAddressLookup extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the EtherAddressLookup extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download EtherAddressLookup extension for Chrome and install in Developer Mode

This is another method to install EtherAddressLookup extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the EtherAddressLookup extension file

Select and download the EtherAddressLookup extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the EtherAddressLookup extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your EtherAddressLookup extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the EtherAddressLookup extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install EtherAddressLookup extension in 2 ways. We hope this guide proves helpful.

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User reviews

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Markus G (ID: 000000949400ad0f) Voted 3 ★ - Updated 02/12/2023 Had it installed for years but never really used. Seems to be safe, but consumed extremely a lot of CPU, hence uninstalling now.

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Shreenivas Rao (ID: 000000d5e967a9d4) Voted 1 ★ - Updated 08/05/2020 done

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Antenor P (ID: 000000f9500cc4ee) Voted 5 ★ - Updated 07/10/2020 yes yes yes

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Matt Marx (ID: 0000009143654d1d) Voted 5 ★ - Updated 10/09/2018 Thanks Harry <3

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CRIPTO FUTURO (ID: 0000001cf9e791d1) Voted 5 ★ - Updated 05/18/2018 Realmente detecta los pishing