Trim and Cut Clips
Precisely trim video footage and extract the best segments without opening heavy editing software.
Resize for Platforms
Reformat and resize videos for different social media platforms — landscape, portrait, and square aspect ratios.
ToolEvery social media platform has different video requirements. YouTube wants 16:9, Instagram feed prefers 1:1 or 4:5, Stories and Reels need 9:16, LinkedIn works best with 1:1, and Twitter accepts multiple formats. Publishing one video across all platforms means creating multiple versions with different aspect ratios, and cropping alone loses important visual information.
ToolRouter's edit_footage skill intelligently resizes video for each platform's specifications. It handles the reframing — keeping the subject centered when converting landscape to portrait, adding tasteful letterboxing or pillarboxing when needed, and adjusting compositions so nothing important gets cropped. Render_video ensures the output meets each platform's codec and quality requirements.
This is essential for social media managers publishing content across 5+ platforms, brands with a multi-channel video strategy, and agencies reformatting client content for every distribution channel.
Agent Guides
Claude
- Connect ToolRouter: claude mcp add toolrouter -- npx -y toolrouter-mcp
- Provide your video: "Resize this 16:9 video for Instagram Stories (9:16), feed (4:5), and LinkedIn (1:1)"
- Claude creates each version using edit_footage with intelligent reframing
ChatGPT
- Configure ToolRouter in ChatGPT via MCP settings
- Share your video: "I need this in formats for every social platform"
- ChatGPT creates resized versions for each platform via ToolRouter
Copilot
- Add ToolRouter to Copilot MCP config
- In Copilot Chat: "Resize this demo video for YouTube (16:9) and Twitter (1:1)"
- Copilot creates both versions via ToolRouter
OpenClaw
- Connect ToolRouter: openclaw mcp add toolrouter -- npx -y toolrouter-mcp
- Provide the source video: "Resize for all major social platforms"
- OpenClaw generates versions for each platform
Related Use Cases
Add Captions and Subtitles
Automatically transcribe video audio and burn in captions or subtitles for accessibility and engagement.
Merge Video Segments
Combine multiple video clips into a single cohesive video with smooth transitions between segments.
Add Background Music
Layer background music or audio tracks onto your videos with proper volume balancing and fade effects.