Blog
Insights, tutorials, and updates from the RenderIO team
FFmpeg API curl Examples: 20 Commands You Can Copy-Paste
20 ready-to-use curl commands for common FFmpeg operations via API. Convert, resize, trim, watermark, extract audio, generate thumbnails, and more.
February 20, 2026 · RenderIO
Extract Audio from Video in n8n
Simple n8n workflow to extract audio from video files. MP4 to MP3, video to WAV, batch extraction from libraries. Copy-paste HTTP Request node configs.
February 20, 2026 · RenderIO
Create TikTok Content Variations Automatically with Zapier
One source video becomes 10 unique TikTok videos via Zapier. Loop through RenderIO calls with varied FFmpeg parameters, then schedule to multiple accounts automatically.
February 20, 2026 · RenderIO
FFmpeg API with Node.js: Video Processing in 10 Lines
Process video from Node.js without installing FFmpeg. Complete tutorial with fetch, async/await, webhooks, and batch processing using the RenderIO API.
February 19, 2026 · RenderIO
Build a TikTok Content Automation Pipeline with n8n
Full n8n pipeline for TikTok content automation. Source video, create 10 unique variations, resize for TikTok, schedule across accounts. Zero manual work.
February 19, 2026 · RenderIO
Remove AI Metadata from Video with FFmpeg
AI video tools embed telltale metadata. Here's exactly what gets embedded by Runway, Kling, Sora, and others, and how to strip it all with FFmpeg.
February 19, 2026 · RenderIO