Local Youtube - Downloader Tampermonkey

// Button click handler videoBtn.onclick = () => fetchStreams(videoId, 'video', videoTitle); audioBtn.onclick = () => fetchStreams(videoId, 'audio', videoTitle);

function addDownloadButtons() ]/g, "");

const formats = playerData.streamingData?.formats catch (err) console.error(err); alert("Failed to fetch video info. YouTube API may have changed."); local youtube downloader tampermonkey

// Get video ID from URL const videoId = new URLSearchParams(window.location.search).get('v'); if (!videoId) return; // Button click handler videoBtn

function createButton(text, type) const btn = document.createElement('button'); btn.innerText = text; btn.className = 'yt-download-btn'; btn.style.backgroundColor = '#cc0000'; btn.style.color = 'white'; btn.style.border = 'none'; btn.style.padding = '6px 12px'; btn.style.borderRadius = '18px'; btn.style.cursor = 'pointer'; btn.style.fontWeight = 'bold'; btn.style.fontSize = '14px'; btn.style.margin = '0 4px'; return btn; audioBtn.onclick = () =&gt

container.appendChild(videoBtn); container.appendChild(audioBtn); menu.appendChild(container);

const container = document.createElement('div'); container.style.marginLeft = '10px'; container.style.display = 'inline-flex'; container.style.gap = '8px';