"How long should this video be?" I get that question at least twice a week. And the answer is always the same: it depends. But I know that doesn't help you, so let me give you actual data instead of vague advice.
After producing over 1,000 videos, I've seen what length works where. Let me share what actually matters.
The Hard Truth About Attention Spans
Here's what everyone gets wrong: attention spans aren't dead. People will watch long content if it's good. But they're ruthless about stopping if it's not.
The real problem isn't length. It's whether you've earned the time investment.
That said, platform matters. Attention works differently on YouTube than Instagram. And purpose matters. A testimonial video should hit different than a product explainer.
Click any platform to see recommended lengths by video type.
YouTube: Go As Long As It Needs To Be
YouTube is the exception to the "shorter is better" rule. YouTube viewers expect longer content.
Sales videos: 5–10 minutes. You need time to build a case. Address objections. Include testimonials.
Educational content: 8–15 minutes. People come to YouTube for depth. If you're teaching something, take the time to actually teach it.
Commercial/brand videos: 30 seconds to 2 minutes. Short and punchy.
YouTube Shorts: 15–60 seconds.
Don't assume short is always better on YouTube. A 12-minute video that solves a real problem gets watched completely more than a 3-minute video that doesn't.
Instagram: Keep It Under 3 Minutes
Reels: 15–45 seconds. The algorithm literally prefers shorter content. That's not my opinion, that's how Instagram distributes.
Regular feed videos: 1–3 minutes maximum. Your audience isn't there for long-form content.
One of my clients shoots 30–90 second product videos for Instagram. They convert better than anything over 2 minutes. Shorter format forces discipline. Every second has to matter.
TikTok: 15–60 Seconds Is Peak
Business content: 30–45 seconds. Long enough to tell a story or teach something. Short enough to hold attention.
TikTok's algorithm favors content that's watched in full. A 20-second video watched completely by 1,000 people beats a 60-second video that 500 people watch halfway through.
The implication: make your point fast, but not so fast it's rushed.
Facebook: 1–2 Minutes, But It's Complicated
Facebook feed videos: 1–2 minutes. Mobile viewing is huge, and people are scrolling.
Facebook Stories: 15 seconds per clip.
Facebook group videos: 3–5 minutes. In groups where people are intentionally engaged, longer videos do better.
LinkedIn: 1–2 Minutes Is Professional
LinkedIn is where business decision-makers hang out. They're not there for entertainment — they're there for value.
Educational content: 1–3 minutes. Concise. Respect busy professionals' time.
Testimonials and success stories: 45 seconds to 2 minutes.
Thought leadership: 2–5 minutes. If you're established, you can go longer.
Email: 45 Seconds to 2 Minutes
If you're embedding video in email, shorter is better. Mobile viewing is standard. Auto-play is off. You're competing with everything else in the inbox.
Hook immediately. Deliver value. Done.
Your Website: As Long As It Needs To Be
Someone came to your website on purpose. They're not scrolling past.
Homepage hero video: 30 seconds to 2 minutes. Communicate value quickly.
Product/service explanation: 2–5 minutes. You need time to build a case.
Sales page video: 5–10 minutes. Address objections. Build credibility. This is the one place length isn't the enemy.
Testimonial videos: 45 seconds to 3 minutes. People watching testimonials are already leaning toward yes. Don't waste their time.
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The Framework I Actually Use
After producing over 1,000 videos, this is the exact decision process I run through for every project.
1. What's the platform?
- TikTok/Instagram Reels: 30–45 seconds max
- Instagram feed: 1–3 minutes
- YouTube: 5–15 minutes depending on content type
- Facebook: 1–2 minutes
- LinkedIn: 1–3 minutes
- Website: purpose-dependent
2. What's the purpose?
- Sell something: take the time you need, eliminate fluff
- Educate: long enough to actually teach
- Entertain: as short as natural pacing allows
- Build connection: whatever feels authentic
3. Who's the audience?
- Busy professionals: shorter
- Engaged community: can go longer
- Cold prospects: snappier
- Warm leads: more patient
4. Will they choose to watch or stumble on it?
- Chosen viewing: can be longer
- Algorithm-driven: shorter performs better
- Advertising: very short
5. What's the actual message?
Cut everything that doesn't serve the message. A 3-minute video that's all substance is better than a 90-second video with 30 seconds of filler.
What Length Is Right for Your Video?
What Works Based on Real Experience
- Sales videos at 5–7 minutes tend to convert better than shorter versions because you have time to address objections
- Instagram Reels over 45 seconds get less algorithmic reach
- YouTube "how to" or "tutorial" videos perform well at 8–12 minutes
- Testimonials between 1–2 minutes tend to be watched completely more often
- Website hero videos over 2 minutes see higher drop-off
- Facebook feed videos over 2 minutes share less frequently
Quality beats optimization every time. These patterns matter less than quality. A mediocre 30-second video will underperform a great 2-minute video. Always.
Your Actual Task
Don't optimize for length. Optimize for the message. Eliminate fluff. Respect platform norms. Trust your instinct.
If a video feels long, it probably is. If it feels like it's moving too fast, it probably is.
The right length for your specific video usually feels right when you watch it.