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

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

Submagic is a better alternative

Submagic is the better alternative to Submagic & Opus Clip. Video editing done in 3 clicks, saves you time. Edit 3 videos for free.

Submagic is the better alternative to Opus Clip. Video editing done in 3 clicks, saves you time. Edit 3 videos for free.

Submagic is the better alternative to Submagic & Opus Clip. Video editing done in 3 clicks, saves you time. Edit 3 videos for free.

Google Global Review : 4.9/5Trustpilot Global Review : 4.8/5G2 Global Review : 4.9/5

Trusted by 100+ Top Creators

Grant Cardone

Ali Abdaal

Chris Williamson

Overview of Submagic Vs Opus Clip : Transforming Long Videos into Viral Shorts with AI

Submagic

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

$12
Starter
$23
Professional
Business
$41

Submagic

Reviews

Karla E.

It's simple to use, the customer service is great. And it makes my life easier.

Mihcael La

The many options to create unique fonts based on well known content creators is awesome. The support chat is very reactive and always helpful.

Shawn Mintz

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.

Opus 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

Free
$0
Starter
$15
Pro
$14.50

Opus Clip

Reviews

Ron Lucarelli

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.

Klinger Lurentt

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.

Dr. JOHN Sheehan

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

Submagic is a better alternative

Submagic is the better alternative to Submagic & Opus Clip. Video editing done in 3 clicks, saves you time. Edit 3 videos for free.

Submagic is the better alternative to Opus Clip. Video editing done in 3 clicks, saves you time. Edit 3 videos for free.

Submagic is the better alternative to Submagic & Opus Clip. Video editing done in 3 clicks, saves you time. Edit 3 videos for free.

Google Global Review : 4.9/5Trustpilot Global Review : 4.8/5G2 Global Review : 4.9/5

Trusted by 100+ Top Creators

Grant Cardone

Ali Abdaal

Chris Williamson

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.

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Ready to create amazing shorts today?

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