LipDub AI – Navbar

Edit Video Dialogue

Edit Video Dialogue like Text

Swap a line, test a hook, or update a message without reshoots or delays.
 LipDub AI is an AI-powered video editor that lets you edit dialogue as easily as text.

LipDub – Social Proof
Trusted by 25,000+ creators

Edit Your Video in Four Steps

01
Upload Your Video
Start with any high-quality asset—LipDub AI supports both ungraded and graded footage, up to 4K. Works with ads, explainers, demos, and social cuts. Our AI tools for video production handle all formats seamlessly.
02
Generate or Upload Your New Script
Type your script directly into the platform or upload an audio file; your speaker will say exactly what you provide using our advanced AI film editing technology.
03
Let LipDub AI Work its Magic
LipDub AI syncs your video to your script or audio with perfect realism, proving why it's the best AI tool for video editing professionals.
04
Download & Share
Export videos, ready to publish in minutes with this powerful online AI video editor.

We localized and launched an entire campaign in 10 languages in 48 hours — and it actually looks like we shot it in each language.

LipDub AI handled what we thought was impossible. Side profiles, emotional nuance, multiple speakers — all production-ready.

I've used all the platforms — HeyGen, Synthesia, others — and none match LipDub's quality, especially for longer or more complex scenes. It's the only one that gives me what I need.

Why Use the LipDub AI Video Editor?

World-Leading Lip Sync Technology

Proprietary AI video editing technology delivers unmatched articulation, emotion, and texture fidelity, even in dynamic scenes with multiple speakers, close-ups, movement, and extreme poses. This AI-powered video editor sets the standard for professional results.

Perfect Voice
Cloning

Sound exactly like yourself in every language with our AI video editor, creating seamless viewer experiences across markets without losing your authentic voice.

Works Across
all Video

Whether you're editing a TikTok, explainer, paid ad, or internal video, this AI video editor adapts. It works with live action, animation, or AI generated footage, no matter your style or setup.

Text-to-Speech

Our AI video editing software perfectly matches the voice of the on-screen talent when modifying or creating entirely new dialogue, making script changes effortless.

Complete Audio
Flexibility

If you prefer using voice actors for dubbing or want to use AI audio from other platforms, our AI video editor has you covered. Simply upload your audio files and LipDub AI will perfectly lip-sync your videos to match.

Vast Voice
Library

Don't want to use a voice clone? Pick from thousands of professional voices of any accent or dialect with this comprehensive AI video editing tool.

Who Using LipDub AI to Edit Video?

Performance Marketers & Growth Teams
Creative Directors & Brand Leads
Video Producers
Content and Campaign Teams
Agency & Post Production Teams
SaaS & Enterprise Communication Teams

More Variants Without More Shoots

Turn one video into dozens with the best AI video editor available. Quickly test alternate hooks, intros, or messages using existing footage, without reshooting or rerecording. This AI-powered video editing approach saves time and budget.

Cut Production Time, Not Corners

Skip the studio with our AI video editing software. This lip sync video editor lets your team update dialogue anytime with results that match the original performance, proving why it's the best AI tool for video editing.

Optimize Messaging at Scale

Test, tweak and tailor your content to see what performs using our AI video editor. With perfect lip sync and voice cloning, you can iterate faster and keep campaigns evolving post-launch through intelligent AI video editing.

Real Results. Not AI That Looks Like AI.

Other AI video editors are built for consumers. LipDub AI is built for professionals who care about quality. Developed by our in-house research team, led by Daniel Cohen-Or, our AI video editing software delivers unmatched realism in every frame. It's the difference between a video that looks passable and a video that looks 100% real.

With LipDub AI, you get the best AI video editor that actually works.

LipDub AI – API Code Block
translate.js JS
1import { LipDub } from "@lipdub/sdk";
2
3// Translate a video into Spanish with lip sync
4const job = await client.translate({
5 video: "intro.mp4",
6 targetLang: "es",
7 voiceClone: true,
8 lipSync: true,
9});
10
11console.log(job.outputUrl);
12// → https://cdn.lipdub.ai/out/es_intro_k9x2…

Integrate LipDub AI into your platform

Process video translation programmatically and scale localization across entire libraries. LipDub AI’s API lets you integrate production-grade lip sync directly into your products, pipelines, or internal tools.

Ready to learn more?

Let’s answer some AI video editor FAQs

Don’t hesitate to reach out if you have any questions
How does an AI video editor work?
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Can I personalize videos for different audiences with an AI video editor?
What types of videos can I edit with an AI video editor?
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