Submagic is the best AI tool to create captivating short-form videos in seconds for teams and businesses.

Submagic
Submagic is the best AI video editor. Add viral captions in 100+ language to any video and create viral shorts, in minutes.
About
Submagic
Submagic is the fastest, most intuitive way to turn your videos into scroll-stopping content. Whether you’re a solo creator, coach, or agency cranking out client reels, Submagic saves you hours every week with tools that just get it.
Want to add 🔥 captions that match your brand? Done in 3 clicks. Need to trim clips, add b-roll, throw in background music, sprinkle in sound effects, and still make it feel effortless? That’s not a wishlist—that’s Tuesday with Submagic. But we’re not just about features—we’re about freedom. Submagic was built by creators, for creators. Everything’s designed to get you from “meh” to “viral” without the editing headache. You don’t need a film degree or a post-production team. You just need a story to tell—and we’ll help you make it look amazing.

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Submagic
Zubtitle
Zubtitle is a video captioning tool that helps creators add subtitles, headlines, and resize videos for social media.
About
Zubtitle
Zubtitle keeps it simple: your videos need captions, and most people watch with sound off anyway. Upload your video, let it transcribe, tweak the captions if needed, and choose from their pre-made styles. Throw in some headlines, progress bars, and resize for different platforms—done. It’s the no-nonsense approach to making your videos social-media ready with captions.
But here’s the thing—simple means simple. You won’t find cinematic transitions, layered b-roll, or more nuanced editing tools like fine trimming. It does captions and basic optimization, period. If that’s all you need, you’ll love how fast it is. If you’re chasing storytelling depth or a more polished final product, this probably won’t be your endgame editor.

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ZubtitleSubmagic
Pros & Cons
Pros
Cons
- Lightning-fast editing with captions, music, b-roll, and zooms in one click
- AI finds your best moments and turns them into viral-ready clips
- Beginner-friendly, no editing experience needed
- Not built for advanced multi-layer or cinematic edits
- Works best with talking-head or voice-driven content
- Browser-based only—no desktop or mobile app
Submagic
Pricing plans
Plan
Cost
Submagic
Reviews
It's simple to use, the customer service is great. And it makes my life easier.
The many options to create unique fonts based on well known content creators is awesome. The support chat is very reactive and always helpful.
I love how easy it is to add fun transcripts to my videos with Submagic. Without hesitation, I would refer Submagic to other creators looking to make their videos go viral.
Zubtitle
Pros & Cons
Pros
Cons
- Quick caption and branding addition
- Easy brand customization with colors and fonts
- Optimized for short-form social engagement
- Limited to captions and basic editing
- Variable transcription accuracy
- Fewer advanced AI features
Zubtitle
Pricing plans
Plan
Cost
Zubtitle
Reviews
Very easy to use. You get two free video credits with their watermark. You have the option to upgrade straight away or you can trial it using the credits
The ease of use for Zubtitle is incomparable. And trust me, I have made some comparisons.
It is very quick and easy to enhance our videos to a social media format, with headline and clear subtitles. I wish it was easier to change the colors.
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Frequently asked questions
How does an AI clip maker work?
An AI clip maker scans long-form videos or podcasts using artificial intelligence to automatically identify the most engaging moments, then slices them into short clips with captions, animations, and transitions. It's a powerful way to repurpose content for platforms like TikTok and Instagram.
One thing to note is that an AI clip generator is not necessarily an AI video generator.
Can AI-generated videos be monetized on YouTube?
Yes, as long as your AI-generated videos follow YouTube's monetization guidelines and add original value—like commentary, visuals, or voiceovers—you can absolutely monetize them. AI tools help you create faster, but your creativity is still the magic ingredient.
How do I add a text-to-speech voiceover?
Most AI video editors have a text-to-speech option built in—just type your script, choose your AI voice, and click generate. It’s an easy way to add professional voiceovers to explainer videos, product demos, or tutorials without recording anything yourself.
How does text-to-video AI work?
Text-to-video AI turns written text prompts into fully edited video content—complete with visuals, animations, subtitles, and voiceovers. It automates video production so creators can go from script to video clips in minutes instead of hours.
How to switch the AI Avatar’s voice category?
Most AI avatar tools have voice categories based on tone or language—you just head to the voice settings and pick a different category (like professional, energetic, or friendly). It’s like casting the perfect voice actor, but instantly.
What are the top AI tools for generating video clips?
Top AI tools like Submagic, Pictory, and Descript make it incredibly easy to generate short clips from long-form content. They handle captions, visuals, templates, and even AI voiceovers—ideal for creators repurposing webinars, podcasts, or YouTube content into snackable, engaging videos for social media platforms.