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

Opus Clip
Opus Clip turns long videos into short, viral clips using AI. It's built for fast repurposing, mainly for TikTok, Reels, and Shorts.
About
Opus Clip
If you’re a creator trying to pump out viral clips from long-form videos in minutes, Opus Clip feels like magic. Drop in a YouTube podcast, webinar, or talking-head video, and boom—it spits out a handful of short clips with snappy cuts and big captions, already framed for social. For speed demons and time-crunched creators, it’s a “drag and done” kind of tool that gets you clips without blinking.
But here’s where the magic wears off: you don’t get much say. You can’t pick the exact moment where your guest dropped that golden quote. You can’t finesse the captions or polish the pacing. Opus decides, not you. If you're an editor, an agency, or just someone who actually cares about tone and timing, this feels like handing your footage to a stranger and hoping for the best. So yeah—it’s fast. But is it your voice, your message, your brand?

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Opus Clip
SendShort
SendShort is an AI-powered short clip generator for YouTubers and influencers, automatically creating highlights and captions.
About
SendShort
SendShort.ai is all about the numbers game—turn one long video into tons of short clips, fast. The AI watches your content, picks out potentially viral moments, and packages them up with captions for TikTok, Reels, and Shorts. If you're trying to maintain a constant social presence without editing 24/7, it's pretty sweet.
The downside? AI's idea of "viral" might miss what makes YOUR content special. You'll probably need to sift through its suggestions to find the real winners. It's quantity-focused, which is great for consistency but might miss quality nuances. Think of it as your clip-making machine, not your creative partner. What's your strategy: flooding the feed or crafting each post carefully? Try an AI clip maker that lets you create TikTok-ready videos with more control over the final output.

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SendShortOpus Clip
Pros & Cons
Pros
Cons
- AI extracts viral clips with virality score prediction
- Auto-posts to multiple platforms with aspect ratio optimization
- Advanced features like AI B-roll, text-based editing, team collaboration
- AI clip selection may miss nuanced moments or creator intent
- Free plan has watermarks and limited capabilities
- Primarily repurposing tool, not comprehensive editor for complex work
Opus Clip
Pricing plans
Plan
Cost
Opus Clip
Reviews
I’ve subscribed to and waded through the various capabilities of this program with workable results. However, there was a lot of self-tutoring involved since there weren’t such instructions forthcoming from the software.
This software is a break through in technology. It can sabe you tons of time by selecting portions of the video that identifies as potential to become a reel or short.
At first, this program was amazing, but with each system upgrade, it has gone from better to worse, and customer service is useless for me now. Give you an example, TikTok over the last 90 days, not one video has been accepted and requires editing, but when I download the same video clip from Opus and manually upload it to TikTok
SendShort
Pros & Cons
Pros
Cons
- Optimized for social media shorts
- Smart auto-captions
- Team collaboration features
- Lacks advanced editing tools
- Learning curve exists
- Expensive higher tiers
SendShort
Pricing plans
Plan
Cost
SendShort
Reviews
This seems like a scam. They claim to give 100 videos, but that's not true. When you generate a video, it deducts 1 credit but you can't download it directly because the download button doesn't appear. To actually download, you must click the 'Export' button, which takes away another credit. So basically, each video costs 2 credits. That means you're not getting 100 videos, only 50. On top of that, the platform is full of bugs. Many times, the video doesn't even generate it just shows a network error, and your credit is gone. I've lost several credits like this. Customer support is also useless. They don't respond for a week or even two. It's very disappointing.
I paid for Subtitles PRO plan which gives you 4 videos per week. I created 2 videos and counter was showing that I have 0 left. I reached out to support, but they didn't help. Instead, the counter went to '-4' videos left for the week. A week after it became 0 and remains 0 till the end of the month. This service looks like a scam.
First of all, Whenever I try to export a video it says "Network issue please reload, and every time I reload it never works still and the staff don't even reply back. Waste of money, never buy.
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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.