LTX-3 AI is an online AI video generator powered by the LTX 3.0 Model that turns text and images into professional-quality video clips via the LTX-3 Studio platform.
What is LTX-3 AI?
LTX-3 AI is a browser-based video creation tool that uses the LTX 3.0 Model to generate short-form and long-form videos from text prompts or uploaded images. It outputs MP4 files in resolutions up to 4K, with optional synchronized audio, and runs entirely in a web browser on desktop and mobile. The service is developed by LTX-3 and offers free credits for new users to preview LTX-3 Video Online Free before upgrading to paid plans.
Key Features
- Text-to-Video & Image-to-Video — Generate videos from written descriptions or animate still images using the LTX 3.0 Model, supporting aspect ratios like 16:9, 9:16, 4:3, 3:4, 21:9, and 1:1.
- 4K-Ready Quality — Export final videos at up to 4K resolution with sharp detail, suitable for commercial use in marketing, social media, and client delivery.
- Native Audio Generation — Create videos with synchronized dialogue, ambient sound, and effects directly within LTX-3 Studio, reducing the need for external audio tools.
- Commercial Usage Rights — All generated videos include full commercial usage rights, allowing use in ads, monetized content, and client projects without additional licensing.
- Multi-Model Access — Switch between the LTX 3.0 Model and other models (Seedream, Veo 3, Sora 2, Seedance, Wan 2.5) in the same workflow, available on yearly plans.
- Fast Generation Speed — Preview clips in under 2 seconds and render higher-quality versions when ready, supporting rapid iteration.
- Flexible Workflow Tools — Batch generation, scene splitting, prompt helpers, and share-ready pages streamline the process from idea to delivery.
- No Watermark on Premium Plans — Remove watermarks on yearly subscriptions (Professional and Enterprise tiers).
Who is it for?
- Marketing teams — Produce polished brand videos, product promos, and social ads without studio shoots or lengthy editing cycles.
- Social media creators — Iterate hooks and generate short-form content (reels, TikToks, YouTube Shorts) with consistent pacing and style.
- E-commerce businesses — Create studio-quality product reels with accurate lighting and motion for websites and online ads.
- Indie filmmakers and storyboard artists — Prototype scenes, test camera moves, and visualize scripts before full production.
What can you do with LTX-3 AI?
- Low-cost marketing video production — Convert a brief brief into a campaign-ready video in minutes, using the LTX 3.0 Model to maintain brand style across shots.
- Animate still images — Upload a photo (e.g., a child smiling) and add a prompt like "The little girl keeps smiling at the camera and pokes the lens with her finger" to generate a moving scene.
- Rapid storyboard iteration — Describe scene direction, camera movements, and mood in natural language; LTX-3 Studio updates the video in real time as prompts change.
- Client-ready video delivery — Start with free previews (LTX-3 Video Online Free) for approval, then export final 4K LTX 3.0 AI Video with commercial use rights.
How does LTX-3 AI work?
- Choose your flow — Select text-to-video or image-to-video in LTX-3 Studio.
- Enter your prompt — Type a description (up to 800 characters with Smart Expansion) or upload an image; optionally set aspect ratio, quality (720p or 1080p), and duration (5 or 10 seconds).
- Generate — Click the generate button; preview the output seconds later.
- Refine — Adjust motion, color, and audio; iterate until satisfied, then download the final video.
Pricing
LTX-3 AI offers a free tier with initial credits. Paid plans are available annually (save 40–50%) or monthly:
- Basic — $17.9/month (billed annually) for 12,000 credits/year, up to 100 videos/month, 720p/1080p output, commercial use.
- Professional — $29.9/month (billed annually) for 24,000 credits/year, up to 200 videos/month, priority queue, no watermark.
- Enterprise — $59.9/month (billed annually) for 72,000 credits/year, up to 600 videos/month, includes all premium models. Cancel anytime via email at [email protected].
FAQ
What is LTX-3 AI?
LTX-3 AI is an AI video generator that creates videos from text and images using the LTX 3.0 Model. It runs in a browser, offers free previews, and supports export up to 4K with commercial rights.
Is LTX-3 AI free?
Yes, new users receive free credits to generate preview videos. For longer or higher-quality exports, paid plans start at $17.9/month.
Can I use LTX-3 AI on mobile?
Yes, LTX-3 Studio is browser-based and works on mobile devices. You can create, preview, and manage videos without installing an app.
How long does it take to generate a video?
Preview generates in under 2 seconds; final rendering times vary by complexity but are designed for rapid iteration.
What formats and resolutions are supported?
Export as MP4 in up to 4K resolution. Supported aspect ratios include 16:9, 9:16, 4:3, 3:4, 21:9, and 1:1.
