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

Captions
Captions.ai is an all-in-one video creation app that helps creators script, shoot, and caption videos fast.
About
Captions
Captions.ai is built to make your talking-head videos shine—think animated, attention-grabbing subtitles that actually match your tone. The platform lets you style your captions to match your brand and uses speech recognition that nails what you're saying (even if you're mid-rant). Beyond captions, it's got a few AI tricks up its sleeve, like subtly adjusting your eye contact and applying background noise removal so you sound studio-clean without needing a studio.
But here’s the thing—it’s purpose-built for the talk-to-camera crowd. It’s not trying to be a full editing suite, and that’s by design. You won’t be stitching together cinematic sequences or layering on fancy transitions, and it doesn’t dabble much in visual storytelling with things like b-roll. It’s more of a specialist—like the caption stylist and sound engineer rolled into one. So if your workflow is all about delivering strong face-to-camera content, Captions.ai could be exactly what your videos need.

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Captions
Quso.ai
Quso.ai is a research tool that helps creators instantly turn YouTube videos into notes, summaries, and ideas.
About
Quso.ai
Quso.ai doesn’t just want to edit your videos—it wants to be your AI video strategist. Upload a long-form video and it jumps right into action: breaking it into chapters, spotting the best moments for short clips, and even writing out your social media captions (hashtags included). It’ll recommend titles, publishing times, and track your post-performance like a built-in analytics assistant. It’s built for creators who want to scale without hiring a full team—think of it as your always-on content manager.
And while it’s a wizard at workflow, data, and speed, AI strategy isn’t always brand strategy. If you’re in a niche market or building something with nuance, its suggestions might feel a bit templated. You’ll still want to review those AI-written descriptions and decide which moments deserve to be clipped. That said, Quso delivers serious efficiency. If your goal is consistent, algorithm-friendly content without burning out, it’s a pretty compelling co-pilot to have on board.

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Quso.aiCaptions
Pros & Cons
Pros
Cons
- Highly customizable animated captions
- AI eye contact dubbing and scriptwriting tools
- Mobile and web app flexibility
- Premium features require subscription
- Overkill for basic subtitle needs
- AI enhancements can look artificial
Captions
Pricing plans
Plan
Cost
Captions
Reviews
Every time - EVERY DAMN TIME! - I export a video from Captions the audio goes out of sync. It's very frustrating and makes a simple job extremely complicated
Sound goes out of sync with images when you export
software worked fine initially then rendered captions but deleted video. Reached out to so called customer service..rep had no idea how to address the issue
Quso.ai
Pros & Cons
Pros
Cons
- AI extracts engaging short clips from long videos
- Rapidly creates branded short-form content
- Optimizes for social media virality
- Limited to content repurposing only
- AI can miss nuances and make errors
- Requires learning curve for AI guidance
Quso.ai
Pricing plans
Plan
Cost
Quso.ai
Reviews
Easy to use affordable long form to short form video creation tool. I love their vision
This is an amazing innovation for the content creation community! As a content creator myself I find the idea of automating the repurposing of video content incredibly useful
Quso.ai really streamlines the video creation process! I'm so happy with how quickly it resizes videos for multiple platforms
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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.