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How Long Can a Twitter (X) Video Be? A Full Guide
How Long Can a Twitter (X) Video Be? A Full Guide
6min read·Samira·Nov 13, 2025
Twitter (now X) users sometimes get the “file too long” error while trying to upload a video. The platform has specific limits and rules that guide video uploads. Regular users can upload videos up to 140 seconds (2 minutes and 20 seconds) and up to 512 MB.
Premium users, on the other hand, can upload videos up to 4 hours on web and iOS, and 10 minutes on Android. This guide covers the latest upload limits, file specs, and what to do if your video doesn’t meet them.
Table of Contents
- Video limits for regular and premium X users (2026)
- Twitter video upload requirements: Formats, resolution, and file size
- Why can’t I post long videos on X(Twitter)?
- Alternative ways to share longer videos on X
- Conclusion
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How Long Can a Twitter (X) Video Be? A Full Guide
Video limits for regular and premium X users (2026)
Regular accounts
Regular X users can upload videos up to 140 seconds (2:20) in length and up to 512 MB in size. That’s the basic limit for regular tweets with videos.
X originally set the 140-second cap to keep videos short, scroll-friendly, and quick to upload, which is perfect for the platform’s fast-paced feed. Twitter introduced Premium tiers and Media Studio to help creators and brands share longer content.
X premium subscribers
Premium users can share longer content without needing to cut clips. Web (x.com) and iOS users can post videos up to 4 hours long and as large as 16 GB, while Android users can share videos not more than 10 minutes long. Checking the upload rules in your account settings is advisable before posting.
Twitter ads accounts
For ads, standard uploads are capped at 2 minutes and 20 seconds, but select advertisers can request up to 10 minutes through their X account manager. This is useful for advertisers running in-depth video campaigns. Advanced workflows in Ads Manager and Media Studio also support larger file sizes and extra creative tools.
Live video limits
Live streaming tools are mainly available to verified or creator accounts through Media Studio. Twitter has no strict time limit for live broadcasts on X. However, very long streams can take longer to process or replay.
Comparison of video upload limits on X
| Type | Max duration (typical) | Max file size (typical) |
| Regular user | 140 seconds (2:20) | 512 MB |
| X Premium (web/iOS) | Up to 4 hours | Up to 16 GB for videos less than 4 hours (varies by resolution) |
| Twitter Ads | 2:20 standard; up to 10 minutes on request | Varies for ads |
| Live (Media Studio) | No fixed limits | Depends on stream setup |
Twitter video upload requirements: Formats, resolution, and file size
Supported video formats
X supports MP4 (H.264 codec) for most uploads. MOV also works, and audio should be AAC. Use H.264 with a baseline profile for smooth playback across both web and mobile.
Resolution and quality
Videos can be as small as 32 × 32 pixels, but for good quality, aim for 1080p (1920 × 1080). A 16:9 aspect ratio works best for landscape videos, while 1:1 fits square ones. Vertical videos also perform well on mobile.
If you try uploading a 4K video, X might downscale or reject it based on file size and codec. To be safe, stick with 1080p; it’s the most reliable and consistent option.
Frame rate and bitrate
X supports videos up to 40 fps, but 30 fps usually looks just fine. A higher bitrate gives you better quality but also increases file size and upload time. The maximum bitrate allowed is 25 Mbps.
For live streams and longer uploads, you can find detailed bitrate recommendations inside the Media Studio Library.
Why can’t I post long videos on X(Twitter)?
Sometimes, you can’t upload long videos on Twitter because of your account type or device. Here’s how the limits differ:
Account differences (Premium versus regular accounts)
Regular accounts are capped at 140 seconds or 512 MB. If your video exceeds that, try trimming or compressing it before posting. Premium subscribers can upload longer videos, up to 4 hours or 8 GB, depending on where they upload from.
Android restrictions
Even if you’re a Premium user, Android currently limits uploads to 10 minutes. Switch to the web version (x.com) on desktop or use the iOS app when posting longer videos. Also ensure you’re using a fast, stable browser like Chrome, Edge, or Safari and a reliable connection to avoid partial uploads.
iOS app
The iOS app mirrors the web upload experience for Premium users, allowing full-length uploads and larger file sizes. If you encounter issues, try using the web version instead.
Web browser upload
Verified users and brands can use the web uploader through x.com. Uploads through Media Studio, X’s creator tool, are also available on the web uploader. However, Media Studio has limits (around 3 hours or 8 GB in some cases) and is mainly designed for publishers and verified accounts.
If you still encounter failed uploads or other technical issues, visit X’s Help Center and follow the troubleshooting steps.
Alternative ways to share longer videos on X
Thread strategy for long content
Threads have high post limits, so you can use them to sequence clips. Break long videos into multiple clips (each within the allowed length) and post them in a thread. This maintains high watchability and can create serialized engagement. Remember to use descriptive captions and timestamps in each post to guide viewers.
External hosting solutions
Host full-length videos on external platforms like YouTube or Google Drive, then share the link or embed a preview on X. Embedding preserves the long video format and avoids X’s file limits, while linking sends viewers to the host platform where longer videos are supported.
Be aware that while embeds keep viewers on X, links send them off-site. Based on your audience and analytics, choose which works best for you.
Conclusion
Twitter, now X, supports short, scroll-friendly videos up to 140 seconds and 512MB for most users. The limits are higher for creators and brands using Premium, Media Studio, and Ad Manager.
Here’s a simple flow for Users who post often: edit → export as MP4 (H.264) → check file size and bitrate → upload via web or Media Studio. Remember to visit X’s Help Center and stay informed to avoid errors upfront and save time on troubleshooting.
As a business owner, you can source products from Accio, a platform that connects you with vetted suppliers. Then turn them into high-impact promotional videos on X, choosing lengths that match the platform’s time limits to maximize results.