With the Overchat AI Image Expander, you can easily add up to 20 seconds of time to your AI video, either at the beginning or end. Use the text-based editing interface to tell the AI exactly how to expand your scene.
Powered by LTX 2.3, our AI video extender is a purpose-built tool designed to extend footage with consistent motion. It can reference up to 20 seconds of surrounding context and generate additional frames using one of the best video-to-video AI models of 2026.
Upload your clip and optionally describe what should happen in the extended part. Hit Extend Video and the AI will generate new footage that flows naturally from your original. Download the result in full quality.
Add footage to the end of your clip, or extend it from the beginning. Pick how many seconds to add — from 1 to 20 — and let the AI generate a seamless continuation that matches your video perfectly.
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Create a seamless extended video in mere seconds. Simply upload the clip, instruct the AI on how to generate new frames, and select where you want them inserted.
Sora, Kling, Runway, and Seedance all create beautiful AI videos, but most of them are limited to just under 20 seconds. With our Extender, however, you can seamlessly double that runtime.
YouTube, TikTok, and Instagram will give your videos more views if people stick around to watch more of them — and longer videos give people more to watch.
Adjust how much of your original video the AI uses for context to achieve seamless extension for simple or complex scenes. Alternatively, you can leave it on autopilot and let the AI decide.
Stop wasting time every day manually putting video clips together in Premiere. Just upload your video to the Overchat AI video extender, and it will expand automatically with a single click.
You can easily extend B-roll, but our AI video extender also works on action, movement, dialogue, and complex scenes. Just increase the context window for difficult shots, and it will extend them seamlessly.
Join thousands of creators already extending their videos with Overchat AI.
Overchat AI brings you the power of the world's top AI models: ChatGPT, Claude, Gemini, Mistral, and more.
Overchat AI is one of the best AI video extenders available. It uses LTX 2.3, a cutting-edge video generation model, to seamlessly extend your clips.
The AI uses the information from the previous frame to create new frames. The new frames contain the camera and subject movement from the previous frame. The AI can also recreate what would happen before the previous frame. This allows you to add up to 20 seconds of runtime per generation. Do you need to add more AI frames? Just run the tool multiple times on the same clip.
The Overchat AI Video Extender supports MP4, MOV, and WebM files of up to 100 MB. Additionally, you can upload real-world videos, footage of real people, or AI-generated clips from Sora, Kling, Wan, Seedance, and more.
No, the AI Video Extender requires a Pro subscription. Plans start at $14.99/month or $49.99/year. Scroll up to get started.
Chinese company Baidu has quietly released a model that's just as good as DeepSeek and ChatGPT — ERNIE 4.5 delivers exceptional performance at a fraction of the cost — and most people outside China have never even heard of it.
If you're wondering: what is DeepSeek AI, the answer is quite simple. DeepSeek AI is a Chinese AI research lab that builds large language models. The company released several models in late 2024 and early 2025 that compete directly with OpenAI's GPT-4 and Anthropic's Claude, but at a fraction of the operating cost.
ChatGPT Plus costs $20 per month plus tax, while the Pro plan costs $200 per month plus tax. Understandably, not everyone is willing to pay that much for a chatbot, especially if the premium features aren’t worth it to them. This raises an obvious question: how can I use ChatGPT for free?
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