X (Twitter) scheduling
Schedule X posts from your phone, not just the web app
VIDEO AI ME schedules video posts to X from any device. Pick a video, get a caption written to fit 280 characters, then publish now, queue it, or set a date. Unlike the scheduler built into X, you also get bulk scheduling, a month calendar and every other platform in the same view.
Included in every paid plan · 15 platforms · Official APIs
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Filter by platform, click a post to open the composer. This is the demo, the real thing lives in the app.
What is missing from the scheduler built into X?
X does include free scheduling, and it reaches a long way out, but it only works from the web composer on desktop. There is no bulk upload, no calendar view of what is queued, and no sight of any other platform.
Video on X rewards frequency, but the native scheduler forces you to a desktop browser and one post at a time. Planning a week means sitting at a laptop and repeating the same composer flow over and over.
- Desktop web only, despite most people using X on a phone
- One post at a time, with no batch upload
- No calendar, and no cross-posting to anywhere else
What are the X (Twitter) video and caption limits?
VIDEO AI ME publishes video posts to X. The caption field is capped at 280 characters and counted live in the composer, so nothing gets cut off at publish time.
| Caption limit | 280 characters |
|---|---|
| Maximum video size | 512 MB |
| Maximum video length | 2 minutes 20 seconds |
| Accepted formats | MP4, MOV |
| How you connect | One-click login, no password stored |
These figures mirror the caps X (Twitter) documents and power non-blocking warnings while you write. X (Twitter) makes the final decision when the post is delivered.
What do I get beyond scheduling X (Twitter) posts?
Not tied to a desktop browser
Schedule, reschedule and edit queued posts wherever you are. The native X scheduler only exists in the desktop web composer.
Captions that fit the first time
The caption generator writes punchy and short for X specifically, and the per-platform override is hard-limited to 280 characters so a long TikTok caption never breaks the post.
An actual calendar
See your queued X posts on a month grid next to every other platform, and drag your plan around instead of holding it in your head.
How do I schedule a video to X (Twitter)?
- 01
Connect your X account
In Publish, open Accounts and pick X. Authorisation happens on X, so VIDEO AI ME stores no password, and you can revoke the app from your X settings at any point.
- 02
Choose your video
Select a video from your library or upload one. X accepts MP4 and MOV, and short cuts are what perform, so most generated videos are ready as they are.
- 03
Write the post
One click drafts a caption in short X register. If you are posting the same video elsewhere, the X variant is trimmed to 280 characters independently of the others.
- 04
Publish or schedule
Post now, drop it into the next weekly queue slot, or pick an exact time in your timezone. Queued posts remain editable until they go out.
Every paid plan includes publishing.See pricing
X (Twitter) scheduling questions
Direct answers about publishing video to X (Twitter) from VIDEO AI ME.
Can I schedule X posts from my phone?
Yes. VIDEO AI ME works in the browser on any device, so you can queue and edit X posts from a phone. X's own scheduler is limited to the desktop web composer, which is the most common reason people look for an alternative.
How long can a video on X be?
The publisher warns you above roughly 140 seconds or 512 MB, and accepts MP4 and MOV. Those mirror the caps X documents for standard accounts. The warning is advisory: X decides at delivery.
Can I schedule threads on X?
No. VIDEO AI ME schedules single video posts to X, not multi-post threads. If threads are central to your strategy, keep a dedicated tool for those and use this for the video side.
Can I bulk schedule X posts?
Yes. Load up to 25 videos in one pass, give each its own 280-character caption, then spread them from a start date at your chosen interval with an optional random offset. The native X scheduler has no batch mode at all.
What happens if my caption is too long for X?
The composer counts characters live against the 280 limit and the per-platform caption generator hard-trims the X variant. So a 2,200 character TikTok caption on the same video never leaks across and breaks the X post.
Can I post the same video to X and Bluesky at once?
Yes. Select both in one composer and publish once. Each gets its own caption variant, which matters because Bluesky allows 300 characters against 280 on X.
Do scheduled posts show as coming from a third-party app?
Posts are delivered through the official X API. We will not claim anything about how the source label renders on your account, since X controls that and it has changed over time.
Can I connect more than one X account?
Yes, up to your plan limit on connected accounts. Target any combination from a single composer, with a separate caption per account when a personal and a brand account need different voices.
Is X publishing included in my plan?
Yes. Every paid plan includes publishing to all 15 platforms, so there is no separate scheduler subscription. Starter connects 2 social accounts, Pro connects 5, and Premium connects 15. Each X account you link counts as one connected account against that number.
Schedule to every other platform too
The same composer publishes to all 15. X (Twitter) is one checkbox among them, not a separate tool.
Make the video, then schedule it everywhere.
X (Twitter) is one of 15 platforms in the same composer. Create once, publish everywhere, and let the calendar run your week.