Transform Your Ideas into Cinematic Videos with AI
LTX2 is the next-generation AI video generation platform.
Create stunning 4K videos from text or images in seconds.
🎁 50 Free Credits for New Users
from 99+ happy users
Be descriptive! Better prompts create better videos.
What is LTX2
LTX2 is an online platform for LTX-2, Lightricks' open-source AI video model (latest release: LTX-2.3). Generate professional videos from text or images — native 4K, up to 50 FPS, with synchronized audio — right in your browser. No GPU, no installation, no waitlist.
- Text-to-VideoTurn your creative ideas into stunning cinematic videos with simple text descriptions.
- Image-to-VideoBring your static images to life with dynamic motion and realistic camera movements.
- Professional QualityGenerate videos up to 4K resolution at 50 FPS with synchronized audio in seconds.
Why Choose LTX2
Experience the next generation of AI video creation with industry-leading quality and performance.
How to Use LTX-2
Create your first LTX-2 AI video in four steps — no installation, no GPU, no waitlist.
Powerful Features of LTX2
Everything you need to create professional AI-generated videos.
4K Video Generation
Create videos in stunning 4K resolution (2160p) with crystal-clear detail. 200 credits/10s.
High Frame Rate
Generate smooth videos at up to 50 FPS for professional cinematic quality.
Image-to-Video
Animate any still image into a dynamic video — perfect for product shots and portraits.
Audio Synchronization
Generate videos with synchronized audio that matches your visual content perfectly.
Multiple Quality Modes
Choose Fast (1.0x credits), Pro (1.5x credits), or Ultra (2.0x credits) mode.
Credit-Based System
Transparent pricing with flexible credit packages. 720p/6s only 60 credits. Pay as you go.
Creators Love LTX2
for its quality, speed, and creative possibilities.
Videos Generated
10K+
Daily
Max Resolution
4K
2160p
Generate in
30s
Seconds
What Creators Say About LTX2
Hear from content creators, marketers, and filmmakers who use LTX2 daily.
Sarah Mitchell
Content Creator
LTX2 has transformed my content creation workflow. The quality is incredible - my videos look like they were shot professionally. The 4K output is stunning!
Alex Rivera
Marketing Director
We use LTX2 for all our social media campaigns now. Being able to quickly generate videos with synchronized audio saves us thousands in production costs.
Emma Johnson
Indie Filmmaker
As an indie filmmaker, LTX2 lets me prototype scenes and visualize concepts before expensive shoots. The Fast mode is perfect for quick iterations.
Michael Chang
YouTube Creator
The image-to-video feature is a game-changer! I can bring my still photos to life with realistic motion. My audience loves the dynamic content.
Lisa Anderson
Brand Designer
LTX2's Pro mode gives me the perfect balance of speed and quality. I can deliver client projects faster without compromising on visual excellence.
David Park
Ad Agency Owner
We've integrated LTX2 into our creative pipeline. The consistent quality and rapid turnaround have helped us take on 3x more projects this quarter.
Frequently Asked Questions About LTX2
Have another question? Contact our support team.
What is LTX2 and how does it work?
LTX2 is an AI-powered video generation platform using the latest LTX-2 model. Simply enter a text description or upload an image, choose your settings, and our AI creates professional-quality videos with synchronized audio in seconds.
What video resolutions and formats are supported?
LTX2 supports 1080p, 1440p (2K), and 2160p (4K) resolutions, with optional synchronized audio. Choose 6, 8, or 10 second durations in Fast, Pro, or Ultra quality modes.
How long does it take to generate a video?
Generation time depends on the quality mode you choose. Fast mode takes about 10-20 seconds, Pro mode takes 20-40 seconds, and Ultra mode takes 30-60 seconds for the highest quality results.
What's the difference between Fast, Pro, and Ultra modes?
Fast mode prioritizes speed for quick iterations (1.0x credits). Pro mode balances quality and speed, perfect for most professional uses (1.5x credits). Ultra mode delivers maximum fidelity with 4K resolution and 50 FPS (2.0x credits).
How does the credit system work?
Credits are consumed based on your video settings. Base cost: 720p=60, 1080p=100, 1440p=140, 2160p=200 credits (6s). Duration multiplier: 6s=1.0x, 8s=1.33x, 10s=1.67x. Quality multiplier: Fast=1.0x, Pro=1.5x, Ultra=2.0x. Final credits = Base × Duration × Quality.
Can I use the generated videos commercially?
Yes! All videos generated with LTX2 are yours to use commercially. You retain full rights to your creations and can use them for any purpose including marketing, social media, and client projects.
Is LTX-2 open source? Who develops it?
LTX-2 is developed by Lightricks and was fully open-sourced in January 2026. You can run the model weights yourself if you have high-end GPUs — or use LTX2.info to generate LTX-2 videos online with zero setup. We run the latest LTX-2.3 release for you.
What is LTX-2 Pro and how is it different from Fast?
LTX-2 Pro is the higher-fidelity variant of the LTX-2 model, tuned for finished content with sharper detail and better motion, up to 4K. LTX-2 Fast prioritizes speed and lower cost for previews and iteration. On LTX2.info you can switch between Fast, Pro and Ultra (Pro at forced 4K with audio) per generation.
How does LTX-2 compare to Sora and Veo?
LTX-2 is the only fully open-source model of the three, and it generates video and synchronized audio together in one pass at native 4K up to 50 FPS. Sora and Veo are closed models with waitlists or subscription requirements. LTX-2 clips run 6–10 seconds and generate in seconds rather than minutes — see our full LTX-2 vs Sora vs Veo comparison for details.
Start Creating Amazing Videos Today
Join thousands of creators using LTX2 to bring their visions to life.