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The "Web3 Whitelist" Chrome Extension is a simple tool designed to enhance security when navigating the web3 ecosystem, which includes decentralized finance (DeFi), wallet sites, and NFT marketplaces. Malicious sites pose significant security risks in this space. By restricting browser access to a predefined list of trusted domains and your personally trusted custom whitelist, this extension reduces the risk of phishing attacks and scams. Using Chrome's declarative net request API, it ensures that only whitelisted domains are accessible. The extension is open-source, completely free of charge and licensed under the MIT license.
Web3 Name Service (WNS)
WNS chrome extension allows dApps to integrate with the WNS ecosystem Web3 Name Service (WNS) is a domain naming service which allows users to map their Web3 wallet addresses to a human-readable username. Your Web3 username allows you to access blockchain and non-blockchain resources, connecting various spheres of your Web3 world together. You can send and receive payments, host a website and showcase your NFT collection through your username. WNS chrome extension allows integration of dApps with the WNS ecosystem. This extension acts a gateway to access the WNS database and provide a seamless interface for resolution of WNS usernames within the dApp environment.
Website Whitelist | Parent Control
Control website access with Website Whitelist. Manage allowed sites to boost productivity. Simple and easy. Websites Whitelist - Your Personal Online Browsing Guardian. Take full control of your online browsing with Websites Whitelist, the ultimate Chrome extension designed to help you manage and restrict which websites can be accessed. Whether you're looking to boost productivity, protect your family, or create a safer browsing environment, Websites Whitelist makes it easy to define and enforce your browsing rules. Key Features: 📝 Whitelist Management: Add or remove websites from your whitelist with ease, ensuring only trusted sites are accessible. 🔒 Customizable Restrictions: Enable or disable the whitelist as needed, giving you full control over your browsing experience. 🚫 Real-Time Blocking: Instantly block non-whitelisted websites and redirect users to a customizable landing page. 👤 User-Driven Controls: Manage your own allowed websites list; no external changes can be made. 🖥️ Seamless UX: Enjoy a user-friendly interface designed with React dev tools for a smooth experience. Why Choose Websites Whitelist? ⏳ Boost Your Productivity: Stay focused by blocking distracting websites and allowing only essential ones. 👨👩👧👦 Parental Control: Create a safe browsing space for children, blocking inappropriate or dangerous sites. 🔐 Prevent Unauthorized Access: Secure your device by ensuring only the websites you trust are accessible. 🛡️ Privacy Protection: Restrict unwanted sites that track your data or compromise your online privacy. ⚙️ Easy to Use: Manage your whitelist in just a few clicks, with an intuitive and minimal design. 🔄 Flexible & Customizable: Adjust settings in real-time based on your needs, making it perfect for both work and leisure. ⚡ Lightweight & Efficient: No lag or performance issues while browsing. ❌ Comprehensive Website Management: No more unintentional visits to harmful or time-wasting sites. 🎨 Minimalist Design: Enjoy an aesthetically pleasing, distraction-free interface. 👏 Empowerment for Users: You decide what content you interact with, ensuring an optimized and personalized browsing experience. Who Should Use Websites Whitelist? 🎓 Students looking to stay focused on studying. 👶 Parents wanting to control their children's internet exposure. 💼 Professionals aiming for a distraction-free work environment. 🕵️♂️ Privacy-conscious users seeking to avoid invasive or harmful websites. Take control of your online browsing experience today. Download Websites Whitelist now from the Chrome Web Store and enjoy safer, more focused internet usage!
Firefly Walletbook: Save & Share Web3 Address
Want to simplify your life as a crypto enthusiast, blockchain user, DeFi trader, or developer? With Firefly, managing multiple… Want to simplify your life as a crypto enthusiast, blockchain user, DeFi trader, or developer? With Firefly, managing multiple cryptocurrency wallet addresses across various networks and chains becomes effortless. Save and share your wallet addresses for DEXes, DeFi platforms, and crypto currencies in a user-friendly, contact-like format. Staking or other yield-generating strategies? Firefly simplifies the process by allowing you to save and access staking addresses alongside your other contacts. Firefly generates a unique QR code for each contact, enabling quick mobile access to wallet addresses for on-the-go transactions. Add social media handles and notes for each contact, and stay connected and organized in the fast-paced world of DeFi. If you're a web 3 developer, a blockchain enthusiast, or a crypto investor looking to streamline your workflow, Firefly is the ultimate tool for frictionless transactions in the decentralized world. Don't wait any longer, download Firefly now and start simplifying your crypto life!
Strict URL Whitelist
Allow only specific URLs with optional query parameters using high-performance DNR rules. Strict URL Whitelist is a Chrome extension that enforces navigation only to explicitly approved URLs. It uses Chrome’s high-performance declarativeNetRequest API to allow or block requests based on domain, path, and optional query parameters — all defined through local configuration. The extension is lightweight, script-free, and does not interact with page content. It applies all rules at the network level using a background service worker, ensuring reliable, zero-interaction enforcement. Filtering is implemented through chrome.declarativeNetRequest.updateDynamicRules(), which allows near-instant control over navigation. The logic includes: All main_frame requests are blocked by default using a global redirect rule. A user-defined allowlist is stored in chrome.storage.local. The background service worker observes configuration changes and updates rules dynamically. Allowed requests are passed through immediately. All unmatched requests are redirected to a blank white page using a data: URI. This model ensures strict, predictable navigation control without requiring manual reloads or page interaction. Rule Model Each allowlist entry includes: domain: Required — the hostname to allow (e.g., "example.com"). path: Optional — the path to match under the domain (e.g., "section/page" or "api/*"). query: Optional — an object of query parameters to match strictly (e.g., { token: "abc123" }). If query parameters are present, they must exist in the actual URL with matching values. Extra query parameters are allowed but will not override required ones. Allow a specific section or route: { "domain": "example.com", "path": "section/page" } All allowlist entries are stored via chrome.storage.local. Rules are regenerated automatically when the storage changes. No manual reload or refresh is needed — updates apply instantly. Service Worker Logic Initializes the allowlist and rule set when installed or activated. Responds to changes in allowedList by rebuilding the rule set. No persistent background activity when idle. No content scripts or page interaction. Privacy & Compliance ✅ No external requests or remote code. ✅ No telemetry or analytics. ✅ No page injection or script access. ✅ Query parameters are processed locally and not shared. Strict URL Whitelist provides a secure, low-overhead method of enforcing exact-match navigation control — including optional query enforcement — suitable for personal, enterprise, or restricted browsing environments.
