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Seedance 2.5 — Free AI Video Generator Online
Use Seedance 2.5 to generate stunning AI videos from text prompts, images, or multi-modal references. ByteDance's next-generation video model with native 30-second generation, 720p resolution, and built-in audio — free on EditPix.
No watermark. High-quality output. Free credits when you sign up.
How to Use Seedance 2.5 on EditPix
Generate AI videos with Seedance 2.5 in three simple steps — no video editing skills required.
Choose Your Input Mode
Start with a text prompt for Text to Video, upload an image for Image to Video, or combine up to 50 multi-modal references (images, videos, audio) for Reference to Video with Seedance 2.5.
Describe Your Video
Write a detailed prompt describing the video you want. Seedance 2.5 supports up to 3,000 characters — describe motion, camera angles, lighting, and scene transitions.
Generate & Download
Seedance 2.5 generates your video in up to 30 seconds duration at 720p. Download the result — no watermark, ready to use for any project.
Why Use Seedance 2.5 on EditPix
Seedance 2.5 is ByteDance's most powerful video generation model — combining text-to-video, image-to-video, and multi-reference generation in one. Use it free on EditPix for professional AI video creation.
Seedance 2.5 Native 30-Second Video
Generate videos up to 30 seconds in a single pass with Seedance 2.5 — no stitching or concatenation. Choose any duration from 4 to 30 seconds for flexible content creation.
Multi-Reference Generation
Seedance 2.5 combines up to 50 multi-modal references in one generation — mix images, videos, and audio to guide your output. Reference them in your prompt as @Image1, @Video1, @Audio1.
Image to Video Animation
Transform any still image into fluid motion with Seedance 2.5. Upload a start frame, optionally an end frame, and describe the animation — get cinematic results with natural movement.
Built-In Audio Generation
Seedance 2.5 can generate synchronized audio alongside your video — no separate tools needed. Enable audio generation to get complete videos with matching sound effects and ambiance.
Multiple Aspect Ratios
Create videos in any format with Seedance 2.5 — 16:9 for YouTube, 9:16 for TikTok/Reels, 1:1 for Instagram, 4:3, 3:4, or 21:9 for cinematic widescreen content.
Text to Video with Seedance 2.5
Describe your vision in up to 3,000 characters and Seedance 2.5 brings it to life. Supports complex prompts with scene descriptions, camera movements, lighting, and action sequences.
Seedance 2.5 — FAQ
Everything you need to know about using Seedance 2.5 for AI video generation.
What is Seedance 2.5 and who made it?
Seedance 2.5 is ByteDance's next-generation AI video generation model, part of the Dreamina Seedance family. It generates native 30-second video at up to 720p resolution and supports text-to-video, image-to-video, and multi-reference-to-video generation modes. Seedance 2.5 can combine up to 50 multi-modal references (images, videos, and audio) in a single generation.
Is Seedance 2.5 free to use on EditPix?
Yes — you can use Seedance 2.5 free on EditPix. Every new account gets free credits to start generating AI videos immediately, no payment required. Each Seedance 2.5 generation costs credits based on resolution and duration settings.
How long can Seedance 2.5 videos be?
Seedance 2.5 can generate videos from 4 seconds up to 30 seconds in a single pass — no stitching required. You can also set duration to 'auto' and let the model decide the optimal length based on your prompt content.
What is Reference to Video in Seedance 2.5?
Reference to Video is a unique Seedance 2.5 mode that lets you combine up to 50 multi-modal references — images, videos, and audio files — to guide video generation. Reference them in your prompt as @Image1, @Video1, @Audio1, and Seedance 2.5 will incorporate their visual style, motion, or sound into the output.
What resolutions does Seedance 2.5 support?
Seedance 2.5 supports 480p and 720p resolution output. You can choose from multiple aspect ratios including 16:9 (landscape), 9:16 (portrait/vertical), 1:1 (square), 4:3, 3:4, and 21:9 (ultra-widescreen).
Can Seedance 2.5 generate audio with video?
Yes — Seedance 2.5 has built-in audio generation. When enabled, it creates synchronized sound effects and ambiance that match your video content. This means you get complete videos without needing separate audio tools.
How is Seedance 2.5 different from other AI video models?
Seedance 2.5 stands out with native 30-second generation (most models cap at 5-10 seconds), multi-modal reference support (up to 50 inputs), built-in audio generation, and image-to-video with start and end frame control. It offers more duration and creative control than most competing video AI models.
Will videos generated with Seedance 2.5 have a watermark?
Never. All videos you generate with Seedance 2.5 on EditPix are completely watermark-free on every plan, including the free credits. Your videos are clean and ready to publish anywhere.
Have more questions about Seedance 2.5? Contact our support team
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Start Using Seedance 2.5 for Free
Generate AI videos with Seedance 2.5 — ByteDance's most powerful video model. Up to 30 seconds, 720p, no watermark, free credits to start.
Free credits on every new account — no credit card required.