Localhost connection refused chrome. As mentioned in this similar Q&A How to solve ERR_CONNECTION_REFUSED when trying to connect to localhost running IISExpress - Error 502 (Cannot debug from Visual Studio)? Doesn't work in Chrome, works everywhere else. In this video, you'll learn: How to fix "localhost refused to connect" in Chrome Common reasons why localhost doesn’t connect Quick solutions to troubleshoot localhost errors How to ensure your Learn how to fix the ERR_CONNECTION_REFUSED error in Chrome. To get around this you can use a domain like localho. This video covers four possible solutions to resolve the error localhost refused to connect. What Does “Localhost Refused to Connect” Mean? This error occurs when your browser tries to connect to localhost—which points to your local machine—but the connection fails. WAMP installed (optional). While not recommended for general security, developers can bypass this by adding the --explicitly-allowed-ports flag to the Chrome shortcut target. It is a common network issue that significantly hampers the development and testing of locally-hosted web applications. js site. Switch to the Windows Security side-tab. 1 NOT work but only in Chrome? In this post, we'll discuss the main causes of "Localhost Refused to Connect". In this video, I'll show you how you can fix the localhost refused to connect error in XAMPP. Whether you’re automating tests with Selenium, debugging a remote web app, or inspecting a headless Chrome instance, the `--remote-debugging-port` flag is critical—it exposes a debugging interface on a 336 Chrome does not support localhost for CORS requests (a bug opened in 2010, marked WontFix in 2014). I'm able to connect to the chrome debugger, but accessing any resources via localhost:9009 like /index. Delete browser history and cookiesStep 2. localhost-domains. If err_connection_refused in Windows 10/11 prevents you from accessing a certain website, flush your DNS, reset your router, or clear browsing data. The “Localhost Refused to Connect” error is a common issue faced by Windows users when attempting to access local web servers or development environments. Start your online journey now with Hostinger web hosting 👉 https://bit. Step-by-step fixes for Wi-Fi, DNS, cache, and server issues. Common causes include browser cache and cookies, network or router issues, firewall/antivirus blocks, proxy/VPN settings, DNS problems, browser extensions, or server-side issues. 1 or any other local domain I have setup from within Chrome 29. Open the Settings app. html I am running headless chrome in a docker container and accessing it through puppeteer by running it locally using browerWSEndpoint. By methodically checking your launch. Once I get the connection established I try. json, Chrome’s debug flags, port usage, and network settings, you can resolve it in minutes. 3. 1. Try running Windows Network Diagnostics. Let’s review the main causes of these issues and the best ways to solve them. Installed the vscode-chrome-debug extention and attempted to launch an angular. JS" file. Now I tried to run the app again locally and met with the following problem: whenever an Ajax request is sent from the frontend to the controller (running on localhost), the localhost refuses to connect and I get an ERR_CONNECTION_REFUSED message in (chrome's) javascript-console. (6)2024 FIX - Localhost Refused To Connect in Google Chrome Windows 10/11/8/7 Step 1. 66. st (which points at 127. I do not have SSL enabled in the web project and the start URL is the http Are you facing the frustrating issue of "Localhost Refused To Connect" in Google Chrome? This problem can impede your local development environment, making it challenging to test your web Google chrome won't let me access phpMyAdmin. Change Apache port in XAMPP. 4. If your web server isn’t running on the default port 80, you will encounter this error. One of th ERR_CONNECTION_REFUSED occurs when Chrome cannot connect to a website due to a blocked or failed connection. If a web service is intentionally hosted on a non-standard port that Chrome deems unsafe, it will trigger an ERR_CONNECTION_REFUSED. OSX : Chrome cannot connect to . js Not able to see the localhost https page properly in chrome . And whenever i type localhost/300 it shows this This site can’t be reached localhost refused to connect. They all work fine in Firefox and Internet Explor The " Localhost refused to connect" error in Chrome can be a stumbling block, but with these troubleshooting steps, you can quickly identify and resolve the problem. This interface allows users to connect to network services on the host system. 5 hours I've spent on this so far. Next, open File Explorer. Add Chrome to Firewall Another ERR_CONNECTION_REFUSED error-related fix involves adding Google Chrome as an exception to the Windows or the macOS firewall—if it already isn’t. Next, tick both options called Turn off Windows Defender Firewall (not recommended) on the Customize Setti How To Fix Localhost Refused To Connect in Google Chrome [2025 Guide] In today's video we cover: localhost refused to connect, fix localhost error, Google Chrome imore. Connection refused Asked 4 years, 6 months ago Modified 2 years, 3 months ago Viewed 2k times Getting the “localhost refused to connect” error in your browser? 🛑 Don't worry — this is a common issue when working with local servers like XAMPP, Node. Learn from security experts the 4 quickest fixes for the "Localhost refused to Connect" error: 1) flushing dns 2) changing chrome settings 3) changing firewall settings 4) using Xampp software. How to Fix Localhost Refused to Connect in Chrome If Chrome says "localhost refused to connect," it usually means the web server you're trying to reach isn't running, is misconfigured, or a Chrome’s remote debugging feature is a powerful tool for developers, enabling inspection and control of Chrome instances (or other Chromium-based browsers) via the DevTools Protocol. Add Chrome to Firewall on Windows 1. 1 and hit Enter on your keyboard. When a user pings localhost, the request remains on the local network, and the server forwards it to the host machine. Change Apache’s port in WAMP. 7. Jan 21, 2026 · “Localhost refused to connect” is a network connection error you might encounter when working on a project on your local web server. Visual Studio Code debugger with Chrome refused to connect to localhost Asked 7 years, 4 months ago Modified 2 years, 6 months ago Viewed 142k times Google for Chrome and localhost Chrome has a few odd issues with localhost for some unknown reason. ly/ ERR_CONNECTION_REFUSED occurs when Chrome cannot connect to a website due to a blocked or failed connection. This solution requires you to start the web server by launching XAMPP or WAMP and then go to your browser and type 127. Qui trovi come risolverlo. This error typically indicates that your browser was unable to establish a connection to the server running on your own machine. google chrome debugger in visual studio "site cannot be reached localhost refused to connect" Asked 9 years, 6 months ago Modified 3 years ago Viewed 43k times The localhost refused to connect error indicates the failure of the web browser to connect to the local server. was present, and saved the file Cleared my Chrome cache, specifically cookies and cached files Cleared host cache in chrome://net-internals/#dns Restarted chrome Alternatively, this also works: Navigate to chrome://net-internals/#hsts Under "Delete domain", type localhost and delete In some cases, you get the Localhost Refused to Connect on Chrome issue when your DNS isn’t pointing to the localhost address, 127. 0. When I debug a Visual Studio project using Chrome the browser tries to redirect to the https equivalent of my web address. If you are trying to access the development site (localhost) without starting the server, Chrome will show “This Site Can’t Be Reached” error with “ERR_CONNECTION_REFUSED” code. The ERR_CONNECTION_REFUSED is a connection error that may appear in Google Chrome. I am using NOdejs with Express trying to make my first own server. This part works fine. We have shared various ways to fix the ERR_CONNECTION_REFUSED. Encountering the 'Localhost refused to connect' error can be frustrating, especially for developers and administrators managing web applications on a Windows Users experience the ERR_CONNECTION_REFUSED error when using Chrome browser. Then, we'll explore five methods to resolve this issue. If you see ERR_CONNECTION_REFUSED on localhost, though, the solution to your problem will be related to localhost as well. It happens when the user tries to access a page, but the browser refuses to connect. Access Localhost via Port Number. I'll show you 3 different methods to solve the error. Jan 6, 2026 · The ERR_CONNECTION_REFUSED error when debugging with VS Code and Chrome is almost always due to a configuration mismatch or blocked connection. I am a beginner who is learning backend stuff. Includes tips for site owners. We have seen many users make this mistake, resulting in issues with Chrome. How can localhost work but 127. Please, This is my first time trying Chrome and I can't access localhost, 127. Then, you should be inside the Windows Defender Firewall window where you need to click the Turn Windows Defender Firewall on or off option on the left side of the window. Localhost refused to connect error can be caused by an incorrectly configured port, insufficient permissions, or an inoperative web server. In all the above cases, it works in all other browsers and in curl, but doesn't work in Chrome. I’m a beginner and I’m using VS Code for coding. There are a few possible solutions, depending on your version and how many times the issue has been fixed and then re-occured. Localhost won't connect? Troubleshoot connection refusals with our step-by-step guide covering ports, servers, and firewall configurations. 1547. Learn to fix the ‘Localhost Refused to Connect’ error in Chrome with proven solutions in this step-by-step guide that actually works! Feb 20, 2024 · When you face the “Localhost refused to connect” error, you can’t connect to the local host in a local environment. What Causes the "localhost refused to connect" Error? The localhost hostname is reserved for the loopback network interface. It gives me this error message: ERR_CONNECTION_REFUSED I have tried localhost/phpmyadmin localhost:/phpmyadmin localhost Edited my hosts file so 127. the problem of "localhost refused to connect. Quickly Fix "Localhost Refused To Connect" in Chrome 2 Quick fix for Err Connection Refused & This Site Can't be Reached 917 Dislike 26 Localhost refused to connect error can be caused by an incorrectly configured port, insufficient permissions, or an inoperative web server. 1 just like localhost) or start chrome with the --disable-web-security flag (assuming you're just testing). Select Firewall & network If you are running XAMPP or WAMP or any other web server on your local computer, and you face the "Localhost refused to connect" error message, then there The ERR_CONNECTION_REFUSED message in this case is due to a security feature introduced on Chrome version 43 that automatically blocks these localhost subdomains. When I debug the code on Chrome I see the following: This site can’t be reached. Are you facing an ERR_CONNECTION_REFUSED error in Chrome? Follow our instruction to fix this issue easily. There may be a few common causes for this localhost error. 1 localhost. It says : **This site can’t provide a secure connection** localhost sent an invalid response. In this case, to resolve the issue, you can access the local web server by specifying the port number – to do that, you have to type localhost:8080 in your browser. Reset Network setting to D The ERR_CONNECTION_REFUSED message is displayed in the Google Chrome browser when it is trying to open a web page or website resource but can’t do it due to connection issues. Learn how to fix ERR_CONNECTION_REFUSED with Hostinger Academy How To Fix Localhost Refused To Connect in Google Chrome If you’re encountering the "Localhost Refused To Connect" error in Google Chrome, this tutorial will guide you through the steps to fix Why is Chrome telling me that localhost refused to connect? Asked 4 years, 9 months ago Modified 4 years, 9 months ago Viewed 3k times I built the app 2 years ago and everything used to work fine. localhost refused to connect. Double-click the XAMPP icon in the system tray on the taskbar to launch the XAMPP Control Panel. Access Localhost via 127. 2. First, type firewall into the Windows search bar and hit the Enter key. L’errore "localhost refused to connect" è spesso causato da porte o server non attivi. Chrome (or Chrome Beta) always IMMEDIATELY gives ERR_CONNECTION_REFUSED. Learn how to fix the localhost refused to connect error with four simple methods. " is occur because of command prompt that you closed so you must keep open your command prompt after hit "npm start" command till you work in "App. I’m learning HTML and CSS. To change the Apache running port in XAMPP, do the following: Start XAMPP from the Start Menu. The m In my case, my co-worker changed the solution name so that after I get latest version of the project, I run my web application with IIS EXPRESS, then I got the message ERR_CONNECTION_REFUSED in my google chrome. Select Update & Security. It is triggered if the firewall blocks your server or you use the wrong port. To change the Apache running port in WAMP, do the following: Kill all running instances of WAMP in Task Manager. 6pog, f4jyy, v3jcu, fpehev, qryy, iy3m, 9oprnv, u94uu, we14uq, a9pi,