Social media video sizes directly impact how your content looks, how much space it takes up on screen, and whether people actually watch it or scroll past.
I’ve seen well-produced videos lose performance simply because they were uploaded in the wrong format. Cropped visuals, black bars, or awkward framing can make even strong video content feel unpolished. And since every social media platform favors different video aspect ratios and video formats, using the same video everywhere rarely works.
In this guide, I’ll walk you through the exact social media video specs for each platform, when to use vertical videos, square video, or horizontal videos, and how to choose the right format when you’re publishing across multiple channels.
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Short summary
- Social media video sizes affect how your content looks and performs. The wrong format can lead to cropping, poor quality, or videos that don’t hold attention.
- One video doesn’t work everywhere. A feed video, a Story, a Reel, and a video ad all require different video formats and aspect ratios.
- Vertical videos (9:16) work best for mobile-first platforms like Instagram Reels, TikTok, YouTube Shorts, and Stories because they fill the screen.
- Square video (1:1) is the safest option for feed posts, especially on Facebook, Instagram, LinkedIn, and X, where screen space directly impacts visibility.
- Horizontal videos (16:9) are still the standard for YouTube and long-form video content, but they perform less consistently in mobile feeds.
- Instagram favors 4:5 (1080×1350) for in-feed video content, while Reels and Stories require 1080×1920 vertical formatting.
- Facebook supports multiple formats, but 1080×1080 (feed) and 1080×1920 (Stories) cover most use cases.
- YouTube requires different formats depending on the goal: 16:9 for standard videos, 9:16 for Shorts, and specific formats for video ads like skippable video ads and bumper video ads.
- Adapting your video size to the placement improves watch time and engagement, even without changing the core content.
- Managing multiple video versions gets complex quickly, which is why using a tool like SocialBee helps you create, customize, and schedule posts across platforms from one place.
Social media video specs quick reference table
| Platform | Main placement | Recommended video size | Aspect ratio | Max video length | Max file size | Best format |
|---|---|---|---|---|---|---|
| Feed video | 1080×1080 | 1:1 | 240 min | 10 GB | MP4 | |
| Stories | 1080×1920 | 9:16 | 20 sec | 4 GB | MP4 | |
| Video ads | 1080×1080 | 1:1 / 16:9 | 240 min | 4 GB | MP4 | |
| In-feed video | 1080×1350 | 4:5 | 60 min | 4 GB | MP4 | |
| Reels | 1080×1920 | 9:16 | 3 min | 4 GB | MP4 | |
| Stories | 1080×1920 | 9:16 | 60 sec | 4 GB | MP4 | |
| X | In-feed video | 1080×1080 or 720×1280 | 1:1 / 9:16 | 140 sec | 512 MB | MP4 |
| In-feed video | 1080×1080 | 1:1 | 10 min | 5 GB | MP4 | |
| YouTube | Standard videos | 1920×1080 | 16:9 | 12 hrs | 128 GB | MP4 |
| Shorts | 1080×1920 | 9:16 | 60 sec | 10 MB | MP4 | |
| Video ads | 1920×1080 | 16:9 | Varies | 128 GB | MP4 | |
| TikTok | In-feed video | 1080×1920 | 9:16 | 3 min | 287 MB | MP4 |
| Ads | 1080×1920 | 9:16 | 60 sec | 500 MB | MP4 | |
| Video pins | 1200×1800 | 2:3 | 15 min | 2 GB | MP4 | |
| Google Business | Profile video | 1280×720 | 16:9 | 30 sec | 100 MB | MP4 |
| Threads | Video posts | 1080×1920 or 1080×1350 | 9:16 / 4:5 | 5 min | 1 GB | MP4 |
| Bluesky | Video posts | 1080×1920 or 1080×1080 | 9:16 / 1:1 | 60 sec | 100 MB | MP4 |
Why are social media video sizes important?
Social media video sizes matter because they affect how your video looks, how it plays, and how much attention it holds once it’s on screen.
I’ve had a strong video perform poorly simply because the format doesn’t fit the placement. The wrong aspect ratio can crop faces or on-screen text. A low-resolution export can look blurry on larger displays. And a video designed for one format can feel out of place on another.
Each social media platform uses different video formats across feed video, Stories, and full-screen placements. That means one video rarely works well everywhere without adjustments.
Here’s what correct video specs actually help you improve:
- Keep your content clear and watchable: When your video file matches the recommended media video sizes and resolution, it displays properly across devices without stretching, cropping, or quality loss.
- Make better use of screen space: Vertical videos dominate mobile viewing because they fill the screen, while horizontal videos often appear smaller in feed video placements. Choosing the right video aspect ratios directly affects how visible your content is.
- Avoid broken or awkward formatting: Using incorrect video formats can lead to black bars, cut-off captions, or elements being pushed out of frame. Videos in non-native formats may require conversion for social platform compatibility. For instance, if you have AVI files that you’d like to use on your socials, finding a reliable AVI to MP4 converter for Mac can be crucial to ensure your content’s performance.
- Improve how long people watch: When a video fits the placement naturally, it feels easier to consume. That alone can increase how long users stay on your video content.
- Set up your content for distribution across platforms: If you plan to upload videos to multiple channels, adapting your format ensures your content works as intended on each social media platform, rather than forcing the same video into every layout.
In short, getting your video specs right is about making sure your content looks intentional, plays correctly, and holds attention wherever you publish it.
How to optimize your social media video strategy
Getting your video sizes right is only one part of the process. What actually drives results is how well your video fits the placement, the platform, and the way people consume content.
From what I’ve seen, most videos underperform not because of quality, but because they’re designed once and reused everywhere without adapting the format.
Here’s how to approach your video strategy step by step:
1. Choose the placement before you create videos
Start by deciding where your video will appear.
An Instagram Reels video, a LinkedIn in-feed video, and YouTube Shorts all use different formats, even if the idea behind the content is the same. Each placement comes with its own expectations around video length, layout, and pacing.
If you skip this step, you’ll end up resizing the same video later and compromising the final result.
2. Design for mobile viewing and safe zones
Most social media videos are watched on mobile. That changes how you should frame your content.
Vertical videos usually take up more screen space, which makes them more immersive in feed video and full-screen placements. At the same time, you need to think about safe zones. Text, captions, and key visuals should stay centered so they don’t get cut off by UI elements.
3. Export the right format for each platform
Once your video is designed, you need to export it correctly.
Different platforms have different requirements for video formats, video bitrate, and maximum file size. Uploading the wrong video file can lead to compression issues, lower quality, or even failed uploads.
If you’re posting across multiple channels, it’s rarely enough to export just one version. You’ll often need separate versions for vertical, square video, and horizontal videos to match different placements.
4. Package your video to improve performance
Before you upload videos, make sure they’re easy to understand and act on.
That includes:
- Clear captions for accessibility and silent viewing
- Strong CTAs that tell viewers what to do next
- Custom thumbnails that make your video stand out in feeds
These elements don’t change the core video content, but they heavily influence whether people stop scrolling and engage.
5. Adapt and distribute your content across platforms
If you’re sharing the same campaign across platforms, avoid forcing the same video everywhere.
In practice, that means adjusting your video aspect ratios, captions, and even the format depending on the channel. For example, you might use a shorter version for Instagram Stories, a more detailed version for LinkedIn video, and a different hook for YouTube video.
With SocialBee, you can create multiple versions of the same post and tailor each one to a specific platform. Instead of redoing the entire workflow, you adjust the format, visuals, and copy in one place and schedule everything at once.
6. Track performance and refine your approach
Once your videos are live, your job isn’t done.
You need to look at how different formats perform. Which video sizes hold attention longer? Which placements drive more engagement? Which versions actually get watched?
SocialBee helps you track metrics like reach, engagement, and top-performing posts across platforms. This makes it easier to see what’s working and adjust your video strategy based on real data, not assumptions.
Social media video specs for every platform
Social media video specs vary by platform, but in practice, most decisions come down to three things: where your video appears, how much screen space it takes up, and how it behaves on mobile.
If you remember one thing, it’s this: choose your video size based on placement, not just the platform. A feed video, a Story, and a video ad on the same platform often require completely different formats.
Below, I’ll break down the most important video sizes for each platform, starting with what to use in real scenarios, then the full specs if you need them.
1. Facebook video sizes
For most Facebook video posts, I recommend starting with 1080×1080 for feed video and 1080×1920 for Facebook Stories and Facebook Stories ads. These formats are the most reliable for mobile viewing and cover the majority of organic and paid placements.
This matters more than it might seem. Around 50% of time spent on Facebook is spent watching video content, which means your formatting directly affects how your content is seen and consumed.
The challenge is that Facebook supports multiple video formats across feed, Live, Stories and Reels, and different types of video ads. Each placement behaves differently, so choosing the right format upfront makes a big difference.
Key formats to know
- Facebook in-feed video: 1280×720 (landscape), 1080×1080 (square), 720×1280 (portrait)
- Facebook Live: 1280×720
- Facebook stories: 1080×1920
- Facebook video ad size: 1080×1080 (square) or 16:9 (landscape)
- Facebook carousel video ad specs: 1080×1080
- Facebook collection video ads: 1200×628
A. Facebook in-feed video
Use square video or vertical videos when possible. They take up more space in the feed and tend to hold attention better than horizontal videos.
- Recommended resolution: 1280×720 (landscape), 1080×1080 (square), 720×1280 (portrait)
- Minimum resolution: 600×315
- Maximum resolution: 1920×1080
- Aspect ratio: 16:9, 1:1, or 9:16
- Maximum file size: 10 GB
- Maximum video length: 240 minutes
- Supported video formats: MP4, MOV, AVI, WMV, 3GP
B. Facebook live video
Live video works best in landscape format, especially if you’re streaming from a desktop or using external cameras.
- Recommended resolution: 1280×720
- Maximum resolution: 1920×1080
- Aspect ratio: 16:9
- Maximum video length: 8 hours
- Maximum frame rate: 60 fps
- Supported video formats: depends on your streaming tool
C. Facebook video specs for Stories
Stories are designed for full-screen, mobile-first viewing. Vertical videos are not optional here, they’re the default.
- Recommended resolution: 1080×1920
- Minimum resolution: 500×889
- Maximum resolution: 1080×1920
- Aspect ratio: 9:16
- Maximum file size: 4 GB
- Maximum video length: 20 seconds
- Supported video formats: MP4, MOV, GIF
D. Facebook video ads
The best format for in-stream ads depends on placement, but square and vertical formats usually perform more consistently across devices for Facebook feed ads.
- Recommended resolution: 1080×1080
- Minimum resolution: 600×315 (landscape), 600×600 (square)
- Maximum resolution: 1080×1080
- Aspect ratio: 1:1 or 16:9
- Maximum file size: 4 GB
- Maximum video length: 240 minutes
- Supported video formats: MP4, MOV, AVI, WMV, 3GP
E. Facebook carousel video ads
Carousel ads showcase multiple images and videos. Each card in a carousel uses a square video format, so your content should be designed specifically for that layout.
- Recommended resolution: 1080×1080
- Minimum resolution: 600×600
- Maximum resolution: 1080×1080
- Aspect ratio: 1:1
- Maximum file size: 4 GB per card
- Maximum video length: 240 minutes
- Supported video formats: MP4, MOV, AVI, WMV, 3GP
F. Facebook collection video ads
Collection video ads combine video with product browsing, so clear framing and composition matter more than length.
- Recommended resolution: 1200×628
- Aspect ratio: 16:9
- Maximum file size: 4 GB
- Maximum video length: 240 minutes
- Supported video formats: MP4, MOV, AVI, WMV, 3GP
What to keep in mind
- Square and vertical formats usually outperform horizontal videos in feed as more Facebook users watch them
- Stories and mobile placements require vertical video
- Each ad format has different constraints, so one video rarely works everywhere
- Choosing the right format early saves time and avoids needing to edit your videos later
2. Instagram video sizes
For Instagram video, I usually default to 1080×1350 for in-feed video posts and 1080×1920 for Instagram Reels and Instagram Stories. These formats help you take up the entire mobile screen and align with how people consume content on mobile.
That’s especially important now. The average Reels reach rate is 30.81%, more than 2× higher than other formats, which makes vertical video one of the most effective ways to get visibility on the platform.
Instagram supports fewer formats than Facebook, but the tradeoff is stricter expectations. If your video doesn’t match the placement, it will either get cropped or feel out of place.
Key formats to know
- Instagram in-feed video: 1080×1350 (portrait), 1080×1080 (square), 1080×566 (landscape)
- Instagram reels: 1080×1920
- Instagram stories: 1080×1920
A. Instagram in-feed video
If you’re posting to the feed, I recommend using 1080×1350 (4:5 aspect ratio). It takes up more vertical space than square video without requiring a full-screen format.
- Recommended resolution: 1080×1350 (portrait), 1080×1080 (square), 1080×566 (landscape)
- Aspect ratio: 4:5, 1:1, 16:9
- Maximum file size: 4 GB
- Maximum video length: 60 minutes
- Supported video formats: MP4, MOV
B. Instagram reels video
Reels are built for vertical videos and full-screen viewing. This is where most reach and discovery happen.
- Recommended resolution: 1080×1920
- Minimum resolution: 500×889
- Maximum resolution: 1080×1920
- Aspect ratio: 9:16
- Maximum file size: 4 GB
- Maximum video length: 3 minutes
- Supported video formats: MP4, MOV
C. Instagram stories video
Stories use the same format as Reels, but the behavior is different. They’re more time-sensitive and often used for quick updates or direct engagement.
- Recommended resolution: 1080×1920
- Minimum resolution: 600×1067
- Maximum resolution: 1080×1920
- Aspect ratio: 9:16
- Maximum file size: 4 GB
- Maximum video length: 60 seconds per story
- Supported video formats: MP4, MOV
What to keep in mind
- 4:5 performs better than square video in feed because it takes up more space
- Reels and Stories require vertical video to look native, and Stories have a limited video duration of maximum two minutes
- Landscape videos lose visibility with mobile users because they appear smaller
- Reels are the main discovery format, so prioritize vertical video when possible
3. X (Twitter) video sizes
For X video, I usually recommend square (1:1) or vertical (9:16) formats for in-feed video content. They take up more space on mobile and are easier to watch without turning the device.
That matters because 4 out of 5 user sessions on X include watching video, and video views are growing at 35% year over year. If your format doesn’t fit the feed, you’re losing attention before the content even starts.
X supports multiple video aspect ratios, but not all of them perform equally well.
Key formats to know
- X in-feed video: 1280×720 (landscape), 720×1280 (portrait), 1080×1080 (square)
X in-feed video
If you’re posting regularly, I’d default to square video for flexibility or vertical video for maximum screen real estate.
- Recommended resolution: 1280×720 (landscape), 720×1280 (portrait)
- Minimum resolution: 32×32
- Maximum resolution: 1920×1200
- Aspect ratio: 1:1, 16:9, 9:16
- Maximum file size: 512 MB
- Maximum video length: 140 seconds
- Supported video formats: MP4, MOV
What to keep in mind
- Square and vertical formats stand out more in feed than horizontal videos
- Landscape still works for trailers or wide visuals, but appears smaller on mobile
- Shorter videos perform better due to fast scrolling behavior
- Use square video if you want cross-platform flexibility, especially when repurposing content
4. LinkedIn video sizes
For LinkedIn video, I usually recommend square (1:1) or vertical (4:5 or 9:16) formats for in-feed video content. These formats take up more space in the feed and are easier to consume on mobile.
That’s important because video gets 5x more engagement on LinkedIn compared to other content types. If you’re investing in video content, format plays a direct role in whether people stop and watch.
LinkedIn supports a wide range of video sizes, but not all of them perform equally well in practice.
Key formats to know
- LinkedIn in-feed video: flexible (best results with 1:1 or 4:5)
LinkedIn in-feed video
Even though LinkedIn allows many aspect ratios, I’d avoid going too wide. Horizontal videos tend to feel smaller and less engaging in the feed.
- Resolution range: 256×144 to 4096×2304
- Aspect ratio: 1:2.4 to 2.4:1
- Maximum file size: 5 GB
- Maximum video length: 10 minutes
- Supported video formats: MP4, WebM, AVI, MOV, and others
What to keep in mind
- Square and vertical formats perform better in feed than horizontal videos
- Keep videos concise, especially for organic posts
- Design for silent viewing, since many users watch without sound
- Avoid overproduced formats that feel out of place in a professional feed
5. YouTube video sizes
For YouTube video, I recommend using 1920×1080 (16:9) for standard YouTube videos and 1080×1920 (9:16) for YouTube Shorts. These are the two formats that cover most use cases on the platform.
This is especially important because 70% of YouTube watch time comes from mobile devices. That means your format needs to work well on smaller screens, even if you’re creating long-form content.
YouTube supports multiple video formats, but the key is choosing the right one based on how your content will be consumed.
Key formats to know
- Standard YouTube videos: 1920×1080 (horizontal videos)
- YouTube Shorts: 1080×1920 (vertical videos)
- YouTube video ads: typically 1920×1080
A. YouTube landscape video
This is the default format for most content on YouTube, including tutorials, interviews, and long-form video content.
- Recommended resolution: 1920×1080
- Available resolutions: 3840×2160, 2560×1440, 1920×1080, 1280×720, 854×480, 640×360, 426×240
- Aspect ratio: 16:9
- Maximum file size: 128 GB or 12 hours
- Maximum video length: 12 hours
- Supported video formats: MOV, MP4, AVI, WMV, FLV, WebM
B. YouTube square video
Square video can work when you’re repurposing content from other social media platforms, but it’s not the best default for YouTube.
- Recommended resolution: 1080×1080
- Minimum resolution: 240×240
- Maximum resolution: 1080×1080
- Aspect ratio: 1:1
- Maximum file size: 128 GB
- Maximum video length: 12 hours
- Supported video formats: MOV, MP4, AVI, WMV, FLV, WebM
C. YouTube portrait video
Portrait video is mainly used for mobile-first content or repurposed social media videos.
- Recommended resolution: 1080×1920
- Minimum resolution: 240×426
- Maximum resolution: 1080×1920
- Aspect ratio: 9:16
- Maximum file size: 128 GB
- Maximum video length: 12 hours
- Supported video formats: MOV, MP4, AVI, WMV, FLV, WebM
D. YouTube video ads
YouTube in-stream video ads vary depending on format, so it’s important to match the size and length to the placement.
- Recommended resolution: 1920×1080
- Minimum resolution: 426×240
- Maximum resolution: 3840×2160
- Aspect ratio: 16:9 or 4:3
- Maximum file size: 128 GB or 12 hours
Maximum video length:
- Skippable video ads: up to 6 minutes (skippable after 5 seconds)
- Non-skippable video ads: 15–20 seconds (30 seconds in some regions)
- Mid-roll video ad: typically placed in longer videos
- Bumper video ads: 6 seconds
- Supported video formats: MOV, MP4, AVI, WMV, FLV, WebM
E. YouTube Shorts
Shorts are designed for quick, vertical, mobile-first content and are one of the fastest ways to reach new audiences.
- Recommended resolution: 1080×1920
- Minimum resolution: 720×1280
- Maximum resolution: 1080×1920
- Aspect ratio: 9:16
- Maximum file size: 10 MB
- Maximum video length: 60 seconds
- Supported video formats: MP4, MOV
What to keep in mind
- Use horizontal videos for standard YouTube uploads
- Use vertical videos for YouTube Shorts and mobile-first content
- Create separate versions when repurposing social media videos instead of uploading the same video everywhere
- Match the format to the goal: long-form for depth, Shorts for reach, video ads for conversion
6. TikTok video sizes
For TikTok video, assume vertical first. The safest and most effective format is 1080×1920 (9:16) for both organic videos and video ads.
TikTok is built around full-screen, mobile-first viewing. If your video doesn’t match that format, it will immediately feel out of place.
Key formats to know
- TikTok in-feed videos: 1080×1920
- TikTok Story video: 1080×1920
- TikTok video ads: 1080×1920
A. TikTok in-feed video
This is the main format on the platform. Everything from short-form content to longer videos uses this layout.
- Recommended resolution: 1080×1920
- Minimum resolution: 720×1280
- Maximum resolution: 1080×1920
- Aspect ratio: 9:16
- Maximum file size: 287.6 MB
- Maximum video length: 3 minutes
- Supported video formats: MP4, MOV
B. TikTok story video
Stories use the same vertical format but are shorter and more temporary.
- Recommended resolution: 1080×1920
- Aspect ratio: 9:16
- Maximum video length: 15 seconds
- Supported video formats: MP4, MOV
C. TikTok video ads
TikTok ads follow the same structure as organic content, but with stricter limits depending on placement.
- Recommended resolution: 1080×1920
- Minimum resolution: 720×1280
- Maximum resolution: 1080×1920
- Aspect ratio: 9:16
- Maximum file size: 500 MB
- Maximum video length: 60 seconds
- Supported video formats: MP4, MOV, MPEG, 3GP, AVI
What to keep in mind
- Vertical video is the default, not an option
- Your hook needs to happen early, since users scroll quickly
- Repurposed content must be reformatted, not just resized
- Keep videos concise, even if longer formats are allowed
7. Pinterest video sizes
For Pinterest video pins, I recommend using 1200×1800 (2:3) or 1080×1920 (9:16). Both formats work well, but vertical videos tend to perform better because they take up more space in the feed.
Pinterest is more discovery-driven than most platforms, so your video format plays a big role in whether people stop scrolling and engage.
Key formats to know
- Pinterest video pins: 1200×1800 or 1080×1920
Pinterest video pins specs
- Recommended resolution: 1200×1800
- Aspect ratio: 2:3 or 9:16
- Maximum file size: 2 GB
- Maximum video length: 15 minutes
What to keep in mind
- Vertical videos perform best because they take up more screen space
- Keep your visuals clear and simple, since users scroll quickly
- Design for discovery, not just engagement, as content can resurface over time
- Use square or vertical formats for better visibility in the feed
8. Google Business video sizes
For Google Business video, I recommend using 1280×720 (16:9). This format is simple, widely supported, and works well across different devices and search placements.
Unlike other social media platforms, Google Business videos are not about reach or discovery in a feed. They’re about building trust and giving context when someone is already searching for your business.
Key formats to know
- Google Business Profile videos: 1280×720
Google Business Profile video specs
- Recommended resolution: 1280×720
- Aspect ratio: 16:9
- Maximum file size: 100 MB
- Maximum video length: 30 seconds
What to keep in mind
- Keep videos short and focused, since users are looking for quick information
- Show your location, product, or service clearly to build trust
- Avoid over-editing, as simple, authentic videos tend to work better here
- Use video to support your listing, not replace it
9. Threads video sizes
For Threads video, I recommend using 1080×1920 (9:16) for most posts. The platform is closely tied to Instagram, so vertical videos work best for mobile-first viewing.
While Threads is still evolving, video behaves similarly to Instagram feed content. That means format matters if you want your video to look natural in the feed.
Key formats to know
- Threads video posts: 1080×1920 (vertical), 1080×1350 (portrait), 1080×1080 (square)
Threads video specs
- Recommended resolution: 1080×1920 (vertical), 1080×1350 (portrait), 1080×1080 (square)
- Aspect ratio: 9:16, 4:5, or 1:1
- Maximum file size: 1 GB
- Maximum video length: 5 minutes
- Supported video formats: MP4, MOV
What to keep in mind
- Vertical videos feel most native, especially for mobile scrolling
- Square and 4:5 formats work well for feed consistency, similar to Instagram
- Keep videos concise and easy to follow, since Threads is still a fast-scrolling environment
- Expect changes, as Threads is still developing its video features
10. Bluesky video sizes
For Bluesky video, I recommend using 1080×1920 (9:16) or 1080×1080 (1:1). Since the platform is still evolving, it’s best to stick with formats that work well across mobile-first feeds.
Bluesky behaves similarly to X in terms of layout, but with a stronger mobile usage pattern. That makes vertical and square video the safest choices.
Key formats to know
- Bluesky video posts: 1080×1920 (vertical), 1080×1080 (square), 1280×720 (landscape)
Bluesky video specs
- Recommended resolution: 1080×1920 (vertical), 1080×1080 (square), 1280×720 (landscape)
- Aspect ratio: 9:16, 1:1, or 16:9
- Maximum file size: 100 MB
- Maximum video length: 60 seconds
- Supported video formats: MP4
What to keep in mind
- Vertical and square formats feel most natural in the feed
- Keep videos short, since the platform favors quick consumption
- Use simple formatting, as features are still evolving
- Expect changes, as Bluesky continues to develop
Frequently asked questions
1. What is the best video size for social media in general?
The safest default is 1080×1920 (9:16) for vertical videos and 1080×1080 (1:1) for square video. These formats work well across most social media platforms because they take up more screen space on mobile and are easier to watch.
If you’re creating video content for multiple platforms, start with vertical and adapt as needed for each placement.
2. Should I use 9:16 or 1:1 for social media videos?
Use 9:16 (vertical videos) for full-screen placements like Instagram Reels, TikTok, YouTube Shorts, and Stories. Use 1:1 (square video) for feed video content when you want a balance between visibility and flexibility.
In most cases, vertical videos perform better because they fill the screen, but square videos are still a strong option for cross-platform posting.
3. What video format should I upload to social media?
The best video format for most platforms is MP4 with H.264 encoding. It offers the best balance between quality and file size and is supported across all major social media platforms.
Other formats like MOV also work, but MP4 is the most reliable choice for consistent playback and compatibility.
4. Can I use the same video for Instagram, TikTok, YouTube Shorts, and Facebook Reels?
You can reuse the same idea, but you shouldn’t upload the exact same video without adjustments.
Each social media platform has different requirements for aspect ratio, video length, and formatting. For example, a video designed for Instagram feed may not display properly on TikTok or YouTube Shorts.
Instead, create multiple versions of your video with the correct video aspect ratios and video dimensions for each platform.
4. What happens if my video is the wrong size?
If your video uses the wrong video size, it may get cropped, stretched, or compressed, which can affect how it looks and performs.
In some cases, important elements like text or faces can be cut off. In others, the video may appear smaller or less clear, reducing engagement.
Using the correct social media video sizes ensures your content displays properly and keeps viewers watching.
5. What is the best bitrate for social media videos?
The ideal video bitrate depends on the platform, but a good starting point is:
- 8–12 Mbps for 1080p videos
- 4–6 Mbps for smaller or compressed uploads
Higher bitrate improves quality, but also increases file size. Most social media platforms compress videos during upload, so it’s best to use a high-quality export without going overboard.
Enhance your social media video strategy with SocialBee
Social media video sizes aren’t just technical details. They shape how your content looks, how much space it takes up, and whether people actually watch it.
The key takeaway is simple: one video rarely works everywhere. A format that performs well in a feed won’t necessarily work for Stories, Shorts, or video ad dimensions. Placement matters more than the platform name itself.
In practice, the best approach is to create a few intentional variations instead of forcing the same video across every channel. That’s how you avoid cropping issues, improve watch time, and make your content feel native on each platform.
Once you start doing that, things can get messy fast.
You’re managing different video formats, multiple versions, and separate posting schedules across platforms. That’s where SocialBee helps. You can create, customize, and schedule your video posts for each platform from one place, without rebuilding everything every time.
If you want a simpler way to manage your social media videos, start your 14-day Socialbee free trial.
