Last updated: April 2026 | By ToolCrush

You recorded a 45-minute podcast or YouTube video. Getting short clips out of it manually takes hours of scrubbing through footage, trimming the boring parts, and slapping on captions by hand. Opus Clip does this automatically in minutes.

It watches your entire video, spots the most engaging moments with AI, crops them vertically for short-form platforms, adds captions automatically, and scores each clip by predicted viral potential.

What you’ll need

  • A free Opus Clip account (sign up at Opus Clip)
  • A longform video: YouTube URL, uploaded MP4, or podcast recording (minimum 5 minutes)
  • 15 minutes of setup time, then Opus Clip works while you do something else

Step 1 - Sign up and connect your video (3 minutes)

Go to Opus Clip and sign up with Google or email - no credit card needed for the free plan. The free plan gives you 60 minutes of video processing per month which is enough to clip 2-3 long videos. Once inside click “New clip” and either paste a YouTube URL or upload an MP4 file directly.

Step 2 - Choose your settings before processing (2 minutes)

The key settings make or break your results. Get these right before you hit generate or you’ll waste time on clips that look amateur.

  • Clip length: 30–60 seconds performs best on TikTok and Reels, 60–90 seconds for YouTube Shorts
  • Aspect ratio: 9:16 vertical for TikTok/Reels/Shorts - do not use 16:9
  • Number of clips: start with 10 clips per video - you’ll discard half but need options
  • Language: set to match your video language for accurate captions

Don’t skip the settings step, the defaults are fine but 9:16 vertical is non-negotiable if you want clips that look native on short form platforms.

Step 3 - Let Opus Clip process your video (5–20 minutes depending on length)

Hit Generate and let it run processing takes 5 minutes for a 30-minute video, longer for hour-plus content. You don’t need to stay on the page. Come back when it’s done and you’ll find a ranked list of clips each with a “Virality Score” out of 100.

Opus Clip scores each clip based on how well it hooks viewers in the first 3 seconds, speaker energy, topic relevance, and sentence completion. A score above 70 is worth reviewing. Below 50 is usually not worth your time regardless of what the content is.

Step 4 - Review and select your best clips (5 minutes)

Watch each clip in the preview player: focus on the first 3 seconds above everything else. If the opening line doesn’t hook you immediately it won’t hook a stranger scrolling TikTok either. Shortlist anything above 70 that opens with a strong statement, question, or surprising fact.

Look for clips where the speaker is mid-sentence making a strong point rather than clips that start with “So today we’re going to talk about…” The AI sometimes misses this. Trust your own judgment over the score when the opening is weak.

Step 5 - Edit captions and branding (3 minutes per clip)

Opus Clip adds captions automatically: click any clip to open the editor and review them for accuracy. Technical terms, brand names, and numbers often get misread. Fix them here before downloading: wrong captions in the first 5 words kill credibility instantly.

You can add your logo, change caption font and color, and add a progress bar at the top. Keep it minimal for organic content: heavy branding looks like an ad and reduces engagement. One logo in the corner is enough.

Step 6 - Download and post (2 minutes)

Click Download on each clip you want to keep; it exports as an MP4 ready to upload directly to TikTok, Instagram, or YouTube Shorts. Post within 24 hours of downloading - don’t batch and hold clips for weeks. Consistency beats perfection on short-form platforms.

Start clipping your videos free here → Opus Clip

How to get better clips from Opus Clip

The quality of your input directly determines the quality of your clips. These habits make a real difference:

  • Videos with a single clear speaker perform better than panel discussions - Opus Clip struggles with multiple voices
  • Podcasts with strong opinions and concrete examples clip better than educational explainers with lots of “it depends”
  • Add chapter markers to your YouTube videos before clipping - Opus Clip uses them to find topic boundaries more accurately
  • Clip the same video twice with different clip length settings - 30-second clips and 60-second clips serve different platforms
  • Delete clips with more than 2 caption errors without fixing them - the time to fix bad captions isn’t worth it, move to the next clip

What the free plan actually gives you

The free plan includes 60 minutes of video processing per month - enough for 2-3 podcasts or YouTube videos. You get full access to captions, virality scores, and basic editing. The main limitation is the Opus Clip watermark on downloaded clips: if you’re posting professionally the Pro plan at $19/month removes it and gives you 150+ minutes.

For testing whether the tool fits your workflow the free plan is more than enough, don’t upgrade until you’ve posted at least 5 clips and seen how they perform.

Frequently asked questions

Does Opus Clip work with podcast audio only (no video)?

Yes, upload an MP3 or connect a podcast RSS feed and Opus Clip generates audiogram-style clips with animated captions on a static background. The output isn’t as strong as video clips but it works well for platforms like LinkedIn and Twitter where video quality matters less than the content itself.

Which platforms do Opus Clip shorts work best on?

TikTok and Instagram Reels consistently outperform YouTube Shorts for repurposed content; the algorithm is more forgiving of unfamiliar creators. YouTube Shorts works better when you already have an established channel. Post to TikTok first and use the performance data to decide whether a clip is worth posting elsewhere.

Can I clip videos I don’t own?

Only clip content you have the rights to: your own recordings, licensed footage, or videos where you have explicit permission from the creator. Clipping other people’s YouTube videos without permission is copyright infringement regardless of how short the clip is. Opus Clip doesn’t prevent you from doing this but the platforms will take down infringing content.

The fastest way to learn Opus Clip is to take one video you’ve already made and run it through today. Even if you only find one usable clip it’s one piece of content you didn’t have yesterday. The compounding effect of repurposing one long video into 5 shorts every week adds up faster than most creators expect.

You can read our full Opus Clip overview in the ToolCrush directory →