Youtube Unblocker - Codesandbox (2026)

While there are plenty of shady browser extensions and VPNs out there, have you ever considered building your own solution? Today, we are going to explore how to prototype a right in your browser using CodeSandbox .

return ( <div className="App"> <h1>YouTube Unblocker</h1> <input type="text" placeholder="Paste YouTube URL here" onChange={(e) => setUrl(e.target.value)} /> <button onClick={handleUnblock}>Load Video</button> youtube unblocker - codesandbox

Some sandboxes simply use an to load YouTube videos via their embed URL , which can sometimes bypass basic URL filters that only target the standard watch page. Notable Projects and Implementations While there are plenty of shady browser extensions

// A simple proxy endpoint app.get('/proxy', async (req, res) => { const videoUrl = req.query.url; Notable Projects and Implementations // A simple proxy

Let’s build a simple version. We will use a Node.js Express server to act as our proxy.

app.get('/watch', async (req, res) => { let videoId = req.query.v; // The Wall blocks 'googlevideo.com' and 'youtube.com' // But it doesn't block requests coming from a CodeSandbox container. let youtubeUrl = https://www.youtube.com/watch?v=${videoId} ;

: In your terminal, run npm install express .