What video formats and file limits are supported?

JoggAI supports MP4, MOV, WebM, and AVI files up to 200MB. The uploaded clip can be up to 30 seconds long.

How do I extend video duration with AI?

Upload your clip, optionally describe what should happen next, choose a 5- or 10-second extension, and click Extend Video.

Will the extension look consistent with my original video?

Yes. Our expand video AI engine ensures that the extended segment matches your video’s style, tone, and motion for a seamless result.

How long can I extend a video?

You can add 5 or 10 seconds in one generation.

Will the extension stay consistent with the original video?

The generated segment is designed to follow the original motion, visual style, and scene context. Results depend on the source clip; clear subjects, stable lighting, and readable motion generally provide a better starting point.

Is JoggAI's AI Video Extender free?

You can start with JoggAI's free option, and no credit card is required. Available credits and usage limits depend on the current plan shown in the product.

Do I need video editing skills?

No. Upload a clip, add an optional instruction, choose the extension length, and let the AI generate the continuation automatically.

Can I extend an uploaded video?

Yes. You can upload a supported video file and extend it; the clip does not need to be created in JoggAI.

What can I use an extended video for?

Use the extra footage to avoid abrupt endings, add room for captions or CTAs, create smoother transitions, or adjust the pacing of social videos, ads, B-roll, and product shots.

AI Video Extender

Make Videos Longer Online
With JoggAI

With JoggAI's AI video extender, you can easily enhance the length and depth of your videos.

Upload your video

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Supports mp4 / mov / webm / avi
(＜200MB, ≤30s)

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Describe how the video continues (optional)

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How to Extend
Video Duration with JoggAI

Step 1: Upload Your Video

Step 2: Describe the Continuation

Step 3: Choose the Length and Extend

Extend Your Video

*No credit card required

Why Use JoggAI
to Extend Video Length?

Prompt-Driven Accuracy

Smart Prompt Understanding For Video Extension

JoggAI understands your prompt to identify the action, camera movement, and scene progression you want, then uses it to guide how the video continues.

Flexible Duration Choices

Control Your Video Length With Multiple Choices

Choose from multiple extension lengths in 5s and 10s to fit different needs, from short social clips to extended professional content.

Seamless Consistency

Continue Motion, Style, and Scene Context

The generated segment is designed to follow the original video's motion, visual style, and scene context for a smoother continuation. Clear subjects, stable lighting, and readable motion give the AI a stronger starting point.

What Our Users Say

See How Leading Brands Are Thriving With JoggAI

...and why they won’t go back to creating video content without it.

Join These Success Stories

5 out of 5

JoggAI quickly creates realistic videos with expressive avatars—perfect for camera-shy business owners needing video content. Custom avatars are impressive, as shown in my video. Highly recommend for anyone exploring this space!

Josefa_

5 out of 5

JoggAI combines AI-optimized features to create high-quality videos in under a minute. While impressive, more voice quality, speech control, diverse avatars, and languages are anticipated. Don’t miss out on this tool!

GlobalDigitalMedia

5 out of 5

Aunque no suelo escribir reseñas, JoggAI lo merece. Herramientas similares cuestan $60+ al mes, y esta pronto estará al nivel de las mejores. Los videos son de alta calidad y sólidos. Sería genial poder publicar directamente en RRSS.

ghptiemblo

5 out of 5

JoggAI enhances video creation with API access, accurate lip-sync tech, diverse avatars, and templates. Its growing language support and inclusivity empower users to create high-quality, engaging videos easily and creatively. A game-changing tool!

vankhoa.lqd

5 out of 5

I discovered this tool through my VA for TikTok marketing. It’s perfect for e-commerce, pulling content from product pages to promote products. I’m excited to test it with WooCommerce soon!

Triplevee

5 out of 5

JoggAI is perfect for overcoming blank-screen struggles. With just a URL, you can quickly create quality videos—my first took 15 minutes! It’s a “great now, huge potential” tool that could become a rockstar for video creation.

ResultsContent

5 out of 5

JoggAI on AppSumo is a game-changer for beginners in video content creation, offering an easy-to-use tool that delivers professional results. A must-try for anyone starting with video marketing!

chrishk06

5 out of 5

JoggAI is a great tool for creating professional product videos easily, with editing, previews (free of charge), and efficient credit use. It supports two formats: 9:16 and 16:9, making it perfect for showcasing products and services.