Free ToolVideo ClipsSocial Media

✂️ Video Trimmer

Trim your videos from YouTube, Instagram, Facebook, X, LinkedIn, or your files. Select a portion and cut. Powered by Postly.

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Trim clips → publish everywhere with Postly

Use this tool to cut the perfect clip. Then open Postly dashboard to schedule, repurpose, and distribute across platforms.

Share clips across platforms
AI-powered caption generation
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Try example links:
Or upload a file instead (URL is ignored if a file is chosen).
YouTube and Instagram Session Cookies required respectively. We encrypt your cookies at rest and auto-expire them after ~72 hours. They're only used by you and to fetch videos. Use a browser extension (e.g. Cookies.txt) to export the Cookies. Check active status before downloading videos.
Status: Inactive

Next: publish your clip

After trimming, open Postly dashboard to schedule and distribute across platforms.

Open Postly Dashboard

Where can you publish?

  • Instagram Reels: 15–90s (vertical)
  • YouTube Shorts: up to 60s
  • TikTok: 15s–10m (60–90s great for reach)
  • X (Twitter): up to 2m20s (longer for Premium)
  • LinkedIn: up to ~10 minutes (square or horizontal)

We output MP4 (H.264/AAC) to play nicely everywhere.

Grow faster with Postly

Queue your new clips across all platforms with AI captions, hashtags, and best-time scheduling.

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Your Clips

Trim the video to generate clips here. You can create multiple clips from the same video.

Why Share with Postly?

AI-Powered Captions

Generate engaging captions for your clips with AI.

Multi-Platform Scheduling

Share to X, LinkedIn, Instagram, and more in one click.

Track Performance

Analyze engagement to optimize your video strategy.

Open Postly Dashboard
Tip: This tool is exclusively available on our website and requires backend configuration. For advanced video editing, AI captions, and scheduling, explore the Postly dashboard.
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This tool is free — but it runs on real servers, real APIs, and real costs.
If it helped you even once, consider supporting Postly.

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