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

Vizard.ai
Vizard.ai is an AI video repurposing tool that turns long videos into short, shareable clips—automatically.
About
Vizard.ai
Vizard.ai is your content recycling champ. Drop in a 2-hour webinar or a 45-minute podcast, and it slices it into short, shareable clips in minutes. The AI handles transcription, hunts down the highlights, and adds captions so everything is ready for social. It’s perfect for creators, marketers, and teams sitting on hours of footage and thinking, “There’s gotta be gold in here somewhere.”
The catch? AI is fast, but it’s not always intuitive. What it flags as a “key moment” might miss the emotional beat or strategic hook you care about most. You’ll probably want to sort through the results and choose the clips that actually hit. If you're producing content at scale, the volume can be a win—but if you're chasing quality over quantity, you’ll still need a bit of hands-on finesse. Think of it as an AI-powered highlight generator—just with a human filter on top.

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Vizard.ai
Descript
Descript is a video editor for podcasters and YouTubers that allows editing video like text, with features like Overdub and Studio Sound.
About
Descript
Descript flipped video editing on its head—edit video like you edit text. Delete a word in the transcript? That part vanishes from the video. Rearrange sentences? The video rearranges too. It's mind-blowing for podcast and talking-head content. Plus, features like overdub (fixing mistakes with AI voice cloning) and studio sound make it feel like magic.
The text-based approach is revolutionary for speech-driven content, but it's less intuitive for visual storytelling. While they're adding more traditional features, it still feels most natural when your narrative follows a transcript. Complex visual effects and color grading? Not really Descript's strong suit. So what drives your content: the spoken word or the visual story? For comprehensive video editing with text-based features, explore tools that offer MP4 to text conversion alongside full AI video editing capabilities.

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DescriptVizard.ai
Pros & Cons
Pros
Cons
- User-friendly interface
- High-quality long-to-short video conversion
- Auto-transcription and translation
- Limited free plan with watermarks
- Minimal customization options
- Expensive paid plans
Vizard.ai
Pricing plans
Plan
Cost
Vizard.ai
Reviews
I think this tool is very helpful for people who want to create and at the same time share short videos in different social medias. I am using this tool for a long time, it has all the needed functionality and tools
It Is very good AI for influencer who just started it but problem is pricing if it was between $ 3-5 dollars it would be a great.
the funniest and stupidest thing just occured on this website. "Failed to create clips: Please check the time settings on your device and ensure that they are accurate. We recommend setting the timezone to 'automatic'." like what? i can't make a clip cause of my timezone? brudda. also no option to delete my account on the website? that's a hazard if i've ever seen one
Descript
Pros & Cons
Pros
Cons
- Revolutionary text-based editing
- Overdub voice cloning, Studio Sound
- Good free plan
- Not ideal for traditional editors
- Resource-intensive
- Export quality concerns
Descript
Pricing plans
Plan
Cost
Descript
Reviews
Disappointing AI Voice Generation and Poor Value for Money! [Note: This was the most positive review available - Descript has predominantly negative reviews]
The transcript accuracy is a step up from something I was using several years ago [Mixed review with significant issues noted]
Worst video editing software. Descript has ruined a number of video projects for me and lost me money - lagging audio, glitchy play back and poor customer service.
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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.