Automated AI voice cloning 🤖🎤 from YouTube videos to ElevenLabs & Google Sheets

by Davide Boizza ✓ · 6,945 views · created 2025-12-05 · Content Creation, Multimodal AI

What this workflow does

This workflow has 8 nodes and runs manually, when you click “Execute workflow”. Along the way it connects Google Sheets. It also calls api.elevenlabs.io over HTTP.

How it runs

Trigger: Manually, when you click “Execute workflow”.

1. Get videos (Google Sheets): uses Google Sheets
2. Loop Over Items (Loop Over Items (Split in Batches)): loops over the items in batches
3. Get Video ID (Code): runs custom JavaScript code
4. From video to audio (HTTP Request): calls an HTTP API (POST)
5. Download audio (HTTP Request): calls an HTTP API
6. Create voice (HTTP Request): calls api.elevenlabs.io (POST)
7. Update row in sheet (Google Sheets): update

Services it uses

Google Sheets

HTTP calls to: api.elevenlabs.io

Before you upgrade to n8n 3.0

Nodes used (5)

• Manual Triggern8n-nodes-base.manualTrigger
• Loop Over Items (Split in Batches)n8n-nodes-base.splitInBatches
• Google Sheetsn8n-nodes-base.googleSheets
• Coden8n-nodes-base.code
• HTTP Requestn8n-nodes-base.httpRequest

From the author

This workflow automates the process of creating cloned voices in ElevenLabs using audio extracted from YouTube videos. It processes a list of video URLs from Google Sheets, converts them to audio, submits them to ElevenLabs for voice cloning, and records the…

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