Submagic is the best AI tool to create captivating short-form videos in seconds for teams and businesses.
These companies trust and love Submagic AI captions.
Clip, edit, and schedule Shorts from one workspace
Magic Clips turns long videos into Shorts. AI adds captions and schedules to YouTube.
Clip long videos into Shorts with AI
Paste a YouTube link and Magic Clips cuts your long video into Shorts. Add AI captions and effects, then schedule every clip to your channel from one workspace.
Try Magic Clips
AI-generated titles, tags, and first comments
AI reads your Short's transcript and fills in a title, tags, and first comment for YouTube. You can edit any field or regenerate with one click before publishing.
Start Scheduling
Schedule Shorts for the right time
Schedule your Shorts and preview how each one will look on YouTube before publishing, without opening YouTube Studio.
See How It Works
How does Submagic
YouTube Shorts scheduler work?
Clip your long video
into Shorts
Paste a YouTube link or upload a video. Magic Clips identifies the strongest moments and cuts them into Shorts automatically.
Edit with AI and
set your details
Add AI captions, effects, and transitions. AI generates your title, tags, and first comment inside the project. Toggle YouTube on in the publish modal, review the pre-filled fields, and approve.
Schedule or publish
now
Pick a date and time, or go live right away. Your Short publishes automatically at the time you set.
Why clip and schedule in one workspace
Other YouTube video schedulers ask you to bring a finished Short. You record, edit in a separate app, export, open the scheduler, upload, fill in the details, and hit publish. Submagic starts earlier. Paste a long video link, let Magic Clips cut it into Shorts, edit with AI, and schedule directly.
Edit somewhere else, then upload
Every Short means clipping, downloading, and re-uploading separately.
Clip, download, re-upload separately
Write titles and tags manually
No batching from one video
Separate cycle every single Short
Clip, download, re-upload, fill in metadata.
Repeat for every Short.
vs
Clip, edit, and schedule in one workspace
Paste a link. Get Shorts.
Schedule directly to YouTube.
Magic Clips cuts your Shorts
AI adds captions and effects
Auto-generated titles and tags
Schedule directly to YouTube
Publish Your First Short
Free
Why creators clip and schedule in one tool
Long video in.
Scheduled Shorts out.
Paste a YouTube link and Magic Clips turns the best moments into Shorts. Edit with AI and schedule every clip to your channel without a separate tool.
AI writes your metadata.
You review and schedule.
AI reads each Short's transcript and generates a title, tags, and first comment for YouTube. Edit any field or regenerate with one click before you publish.
Preview every Short.
Before your audience does.
Clipped five Shorts from one long video? Preview each one in the publish modal and confirm captions, titles, and formatting look right before you schedule.
What creators say about Submagic
Make my life easier and faster at editing videos.
You’re upgrading fast and constantly adding new features like music, trimming, and more.
Boris, Business Owner
Subtitling is becoming easier and easier.
Submagic is amazing, and the support team is by far the best I've seen from all the apps I'm using before.
Katerina, Head of Content
My favorite tool for content creation.
The interface is clean, the subtitles are accurate, and it saves me so much time.
Antons, Marketer
Submagic is a massive time-saver, simply a must-have!
It is a monumental time-saver for me every single day. The workflow is extremely well-thought-out.
Damien, Entrepreneur
Youri, Content Creator
Turn long videos into scheduled Shorts
The YouTube Shorts scheduler that starts with your long video. Magic Clips extracts the highlights, AI adds captions and effects, and Submagic publishes on schedule.
Publish Your First Short
Free
+40% average views increase
10× faster editing speed
Frequently asked questions
Can YouTube Shorts be scheduled?
Yes. Submagic connects to your YouTube channel via OAuth and publishes or schedules Shorts on your behalf. Pick a date, time, and timezone. Submagic posts your Short automatically at the scheduled time.
Can I turn a long YouTube video into Shorts and schedule them?
Yes. Paste a YouTube link into Submagic and Magic Clips identifies the strongest moments in your video, then cuts them into Shorts automatically. Add AI captions and effects, then schedule each Short to your channel, all from one workspace.
Does YouTube have a built-in Shorts scheduler?
YouTube Studio lets you schedule uploads, but it has no video editing, no AI clipping, and no AI-generated titles or tags. Submagic combines clipping, editing, and scheduling in one tool. Paste a long video link, get Shorts, and schedule them without switching apps.
What is the best tool to schedule YouTube Shorts?
It depends on your workflow. If you already have finished Shorts and just need a calendar, YouTube Studio works. If you want to turn long videos into Shorts, add AI captions and effects, generate titles and tags, and schedule directly, Submagic handles the full workflow from one screen.
How long can a YouTube Short be?
YouTube Shorts can be up to 3 minutes. Submagic and Magic Clips create Shorts within this limit. You can trim the length inside the editor before scheduling.
Is Submagic free for scheduling YouTube Shorts?
The free tier lets you publish one Short with Publish Now. To schedule posts or publish more, upgrade to Pro or Business. No credit card required to start.
Can I schedule YouTube Shorts and TikTok videos at the same time?
Yes. AI generates tailored details for each channel in the editor. In the publish screen, toggle on both YouTube and TikTok, review the pre-filled fields, schedule once, and Submagic publishes to both platforms at the set time.
Can I preview my Short before publishing?
Yes. The publish screen includes a live preview that shows exactly how your Short will look on YouTube, including captions, title, and formatting. You can review and adjust before you schedule or publish.
What is the best time to post YouTube Shorts?
Common high-engagement windows for Shorts are Friday through Saturday, 3-6 PM in your audience's timezone. Weekday afternoons also perform well when viewers are on break. Submagic lets you schedule for any time and timezone, so you can test different posting windows.