🔥🔥🔥All-in-One Video Downloader (YouTube, Twitter, TikTok, Instagram, Facebook) - Tenzaa

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2026-04-18T08:08:36Z

[2026 Latest] Multi-platform Video Downloader for YouTube, Twitter, TikTok, Instagram, Facebook. Hover to download 4K, MP3, MP4 without watermark.

🚀 All-in-One Video Downloader (YouTube, Twitter, TikTok, Instagram, Facebook) - Tenzaa

📝 Detailed Description

The most powerful and lightweight media utility for 2026. This script provides a seamless way to download high-quality videos and photos across the world's most popular social platforms.

Unlike other scripts that clutter your UI with permanent buttons, Tenzaa All-in-One uses smart hover technology. The download icon only appears when you actually want it—right when your mouse enters the video area.

✨ Key Features

Smart Hover UI: The download button appears at the top-center of the video only when you hover over it. No UI interference, no blocked buttons.

TrustedHTML Compliant: Built with modern DOM APIs to bypass strict security policies (CSP) on YouTube and Facebook. No "Blocked by TrustedHTML" errors.

Multi-Platform Support: Works perfectly on:

YouTube: Supports regular videos and Shorts.

Twitter (X): Captures video status links accurately.

TikTok: Smart detection for videos without watermarks.

Instagram: Works on Reels, Stories, and Feed posts.

Facebook: Specifically optimized for the 2026 Facebook Reel and Video layout.

Global Language Support: Fully localized for 104 languages. It automatically detects your browser language and redirects you to the matching Tenzaa local portal (e.g., zh-CN, es, fr, ar, etc.).

🛠️ How to Use

1. Install: Click the "Install this script" button on GreasyFork.

2. Navigate: Open any video on YouTube, Twitter, TikTok, Instagram, or Facebook.

3. Hover: Move your mouse over the video player. A circular Download Icon (📥) will appear at the top-center of the video.

4. Click: Click the icon. A new tab will open on Tenzaa.com, pre-loaded with your video URL in your preferred language.

5. Save: Choose your desired resolution (4K, HD, MP4, or MP3) and save the file!

🔒 Privacy & Safety

Zero Data Collection: We do not track your browsing history or account details.

No Interference: The script does not modify the original website’s functionality; it only provides a shortcut to download.

Open Source: The code is transparent and hosted on GreasyFork for community review.

📢 Note

This tool is intended for personal use and downloading content for offline viewing. Please respect the copyright of content creators.