Video for Social Media: What Posts in 2026

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You shot a minute of video and now you’re staring at six different upload pages wondering which one will actually get people to watch. Each platform wants video — but not the exact same video; a small change can be the difference between a handful of views and something that finds an audience.

Which length and shape should I use for Instagram & Facebook Reels?

Treat Instagram and Facebook as twins for posting: both reward vertical video and behave similarly. Aim for 15–60 seconds, open with a fast hook in the first 1–3 seconds, and add readable captions. Export a clean MP4 (H.264) at 9:16 and upload it directly — if your clip has a TikTok watermark the platforms will often throttle it, so don’t upload a watermarked file. If you'd rather hand the whole process off, that's exactly what I do as part of Website Design in Connecticut and I can show how short clips fit into a site portfolio. For basic security habits worth building into your week, the National Cybersecurity Alliance offers plain-language guides that are easy to follow. If you'd rather hand this off, that's exactly what we do at Website Design in Connecticut. For broader safety habits worth building into your week, the National Cybersecurity Alliance keeps a clean library of plain-language guides.

Practical checklist for Reels:

• Hook first: start with a strong visual, a one-line question, or a surprising fact to stop the scroll. The first frame matters more than a fancy effect.
• Captions: burn them into the footage or use the platform caption tool. Keep type large and centered away from the top and bottom 14% of the frame to avoid UI overlays.
• File format: MP4 (H.264), vertical 1080x1920. Export natively rather than repurposing a screen-recorded file.

A local coffee shop I worked with swapped the first second of a clip for a close-up of steam rising from an espresso shot; that tiny change doubled the number of people who watched past five seconds. Simple visual edits like that beat heavy-handed graphics most of the time.

How should I approach TikTok differently from Reels?

TikTok rewards personality and native platform behavior. Think 30–90 seconds for a typical piece that shows process, behind-the-scenes, or candid commentary. The algorithm favors authenticity: a quick tool tip from behind the counter or a short, genuine reaction will usually outperform a highly polished corporate spot.

TikTok practical tips:

• Be present on camera. Short clips of you doing a real task — wrapping an order, testing a product, or showing the messy parts of a job — land well.
• Use TikTok’s native tools: text overlays, sounds, and stickers. Those signals help the platform place your content.
• Production basics: a phone on a tripod and a small lavalier mic give the clarity people need; viewers forgive modest lighting if the message feels real.

If you plan to run paid ads later, keep the most authentic version for TikTok and create cleaner edits for ad placements. The authentic cut tends to perform better as an ad seed than a stiff, over-produced piece.

What works best on LinkedIn if I want professional reach?

LinkedIn is the place to explain the "why." Square (1:1) or vertical video between 30–90 seconds with captions performs best. Posts that offer insight, lessons learned, or a quick case study do better than overt "buy this" messages.

How to adapt a clip for LinkedIn:

• Lead with the takeaway or a problem statement so the feed preview hooks viewers. One clear sentence up front increases the chance someone watches to the end.
• Use square 1:1 for tidy desktop feed placement; vertical 9:16 works for mobile-first posts. Either way, add captions — many people scroll with sound off at their desk.
• Keep the tone helpful and professional. Show a before/after, or explain a key decision you made for a client without naming them.

If you're using short clips as proof points on a site or in pitches, they slot well into case-study pages. For ideas on using short video effectively in ads, see Video in Advertising: Why Small Businesses Win With It — it walks through turning short clips into simple ad creatives that don't scream "commercial." Related reading: Video in Advertising: Why Small Businesses Win With It covers a neighboring piece of the same problem.

Should I post the same clip as YouTube Shorts?

Yes — YouTube Shorts is an obvious place to recycle vertical clips, but keep each Short under 60 seconds and upload a clean vertical MP4. Shorts are great for discovery and can send viewers to longer content or your website.

Quick Shorts pointers:

• Export a native vertical MP4 (1080x1920). Shorts don’t need a separate thumbnail like full-length YouTube uploads, but a strong first frame helps retention.
• Remove watermarks and on-screen platform logos before uploading. The algorithm prefers native content without other platforms’ labels.
• Use the description to link to a longer video or a landing page so interested viewers have an immediate next step.

I sometimes treat Shorts as the top of a funnel: short, attention-getting clips that lead to a full walkthrough or a project page on a small business website.

What’s a practical repurpose workflow I can repeat after a single shoot?

You don’t need separate shoots for every platform. Shoot one focused 60-second piece, make a few different opens, and export platform-ready files. From one session you can create multiple posts without wasting time.

Pre-shoot checklist

• Pick one core message for the 60-second piece. Write a short shot list: 1) direct-to-camera opening, 2) supporting B-roll (hands, tools, the workspace), 3) a tidy closing statement or call-to-action.
• Record several versions of the opening line — different tones and hooks give you options when tailoring for platforms.
• Record ambient room sound and one clear take of your spoken lines in case you need to replace noisy audio.

Editing and exports

• Cut three opening variants: a question, a quick montage, and a straight statement. Each appeals to different audiences and platforms.
• Export native files: vertical 9:16 MP4 (1080x1920) for Reels/TikTok/Shorts and square 1:1 MP4 (1080x1080) for LinkedIn feed.
• Remove watermarks and burn captions or export an SRT where supported so viewers on mute can follow along.
• Name the exports clearly so scheduling is painless (example: projectname_platform_openA_1080x1920.mp4).

Posting plan from one shoot:

• Post a native, unpolished TikTok with the candid opening and platform-native edits.
• Post a captioned, slightly more refined Reel uploaded natively to Instagram and Facebook.
• Post a square LinkedIn version with a helpful caption about the professional takeaway.
• Post a Short on YouTube using the quickest hook you shot.
• Keep the full 60-second file for your website or email newsletter so interested viewers have a longer-form option.

If you want help planning a shoot or fitting clips into a small business website, I can walk you through a practical plan and show how video lives on a portfolio page — book a call on my contact page and we'll sketch a workflow that fits your schedule. Stuck on a specific situation? Ask Paul a quick question or book a call and we'll point you in the right direction.

Frequently Asked Questions

Do I need different aspect ratios for each platform? Yes. Vertical 9:16 fits Reels, TikTok and Shorts best; square 1:1 is tidy for LinkedIn feed. Export each aspect ratio natively to avoid awkward cropping and keep captions and graphics readable.

Can I post the same video everywhere at once? You can, but expect smaller reach. Native uploads — right aspect ratio, no watermarks, and platform-appropriate captions — usually perform better. Small edits like a different opening or caption can make a big difference.

How long should my social video be? Match platform norms: 15–60 seconds for Instagram/Facebook Reels, 30–90 seconds for TikTok and LinkedIn, and under 60 seconds for YouTube Shorts. Keep to one clear idea per short clip.

Are captions really necessary? Yes. Many people watch on mute, especially on LinkedIn and in crowded social feeds. Burned-in subtitles or the platform captioning tool ensure viewers can follow along without sound.

Need help with this in your business?

Paul Berg, The Tech Doctor — friendly, low-pressure technology help across Connecticut.

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