Seedance AI Video Generator - Bytedance Image to Video & Text to Video

Turn your photos into videos with Seedance AI video generator by Bytedance.

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Supports JPG, PNG, GIF formats

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Credits Required: 42

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What is Seedance AI Video Generator by ByteDance

Seedance AI video generator is ByteDance's revolutionary free video maker that transforms static images into dynamic clips instantly. As part of the ByteDance technology ecosystem alongside Dreamina and Hailuo, Seedance offers both Seedance 1.0 Lite and Seedance Pro versions. This video generation platform supports flexible durations from 3-12 seconds and 7 aspect ratios including 16:9, 4:3, 1:1, 9:16, and cinematic formats. Competing with Google Veo 3, Kling, and Runway, this platform delivers professional-quality results comparable to premium tools like Synthesia and InVideo, making it the best free video generator available today.

  • ByteDance Innovation
    Seedance leverages ByteDance's cutting-edge technology used in Dreamina and Hailuo platforms. The Seedance video generation system delivers exceptional motion quality with natural animation, competing directly with Google Veo 3 and Kling 2.1 for professional results.
  • Flexible Video Duration
    Seedance features an exclusive 3-12 second duration slider for perfect timing control. Unlike fixed-duration tools, this Seedance video generator lets you choose exact lengths for TikTok, Instagram Reels, or YouTube Shorts content.
  • 7 Aspect Ratio Options
    Seedance creates videos in 7 formats: 16:9 (YouTube), 9:16 (TikTok), 1:1 (Instagram), 4:3, 3:4, 21:9 (cinematic), and 9:21. This free Seedance video maker adapts to every social media platform seamlessly.
Benefits

Why Choose Seedance AI Video Generator Over Competitors

Seedance AI video generator by ByteDance offers superior flexibility compared to Runway, Synthesia, and InVideo. With free access to Seedance 1.0 and affordable Seedance Pro pricing, this video generation platform combines Google Veo 3 quality with Kling's versatility, making it the smart choice for creators.

Start creating videos immediately with free Seedance credits. Seedance delivers professional quality matching Runway and Synthesia at a fraction of the cost. Unlike subscription-based video tools like InVideo or Veo, Seedance offers pay-per-use pricing with no monthly fees. Dreamina users will appreciate the familiar Seedance ByteDance interface and Hailuo-level quality.

How to Use Seedance AI Video Generator - Simple Guide

Create professional videos in minutes using Seedance AI video generator by ByteDance. This free video maker transforms text prompts or images into stunning clips with flexible duration control, competing with Google Veo 3, Kling, and Runway quality.

Seedance AI Video Generator Advanced Features

Explore powerful capabilities in Seedance AI video generator by ByteDance. From Seedance 1.0 Free to Seedance Pro, experience features rivaling Google Veo 3, Kling, Runway, and Synthesia at more affordable pricing.

ByteDance Technology Engine

Seedance video generator harnesses ByteDance's research behind Dreamina and Hailuo platforms. The Seedance video generation platform delivers motion quality matching Google Veo 3 and Kling 2.1 with faster processing than Runway Gen-2 or Pika Labs.

3-12 Second Duration Slider

Seedance's exclusive slider controls video length from 3-12 seconds. Perfect for TikTok (3-7s), Instagram Reels (7-10s), YouTube Shorts (10-12s), or custom durations. Seedance Pro and Seedance Free versions both support this flexibility, unlike fixed-duration tools like Wan 2.2 or Higgsfield.

7 Aspect Ratio Support

Seedance video generator creates videos in 16:9 (YouTube), 9:16 (TikTok/Reels), 1:1 (Instagram), 4:3, 3:4, 21:9 (cinematic), and 9:21 formats. More versatile than Veo, InVideo, or Synthesia which typically offer 3-4 ratios.

Rapid Processing Speed

Seedance video generator processes clips in 1-3 minutes using ByteDance's optimized infrastructure. Seedance Lite version delivers exceptional speed for quick iterations, faster than Kling free tier or Hailuo, comparable to Google Veo 3 Fast.

Flexible Resolution Options

Seedance video generation tool offers 480p (fast preview), 720p (balanced), and 1080p (premium) outputs. Seedance Pro version supports all resolutions with quality matching Runway and Veo 3. Works seamlessly with ComfyUI, Replicate, and other workflows.

Statistics

Join Thousands Using Seedance AI Video Generator

Content creators worldwide choose Seedance AI video generator for ByteDance-powered quality. From Seedance 1.0 Free to Seedance Pro, this video generation platform competes with Google Veo 3, Kling, and Runway in both quality and adoption.

Videos Generated

500K+

Professional content created

Aspect Ratios

7

Universal format support

User Satisfaction

96%

Positive creator feedback

Duration Range

3-12s

Flexible slider control

Processing Speed

1-3min

Fast video generation

Active Creators

50K+

Growing community

Seedance AI Video Generator - Frequently Asked Questions

Learn about Seedance AI video generator by ByteDance, including Seedance 1.0 Free, Seedance Pro features, and how this video generation tool compares to Google Veo 3, Kling, Runway, and Synthesia.

1

What is Seedance AI video generator and how does it work?

Seedance AI video generator is ByteDance's advanced video generation platform featuring flexible 3-12 second duration control and 7 aspect ratios. Part of ByteDance's technology ecosystem with Dreamina and Hailuo, it transforms text prompts or images into professional videos. Simply select your mode (image-to-video or text-to-video), input content, adjust the duration slider, choose aspect ratio, and generate. Processing takes 1-3 minutes, competing with Google Veo 3 and Kling speed.

2

Is Seedance AI video generator free to use?

Yes! Seedance AI video generator offers free credits for new users. The 1.0 Free (Lite version) is especially affordable for creating multiple videos. Unlike Runway, Synthesia, or InVideo requiring expensive subscriptions, the platform uses pay-as-you-go pricing. Similar to Kling free tier and Hailuo free access, but with more flexible duration control than Veo free options.

3

How does the 3-12 second duration slider work in Seedance?

Seedance AI video generator features an exclusive slider for selecting any duration from 3-12 seconds. Unlike Google Veo 3, Kling 2.1, or Runway Gen-2 with fixed durations (typically 5 or 10 seconds), it lets you choose exact timing: 3, 4, 5, 6, 7, 8, 9, 10, 11, or 12 seconds. Both Pro and Lite versions support this video flexibility, perfect for TikTok, Instagram Reels, or YouTube Shorts requirements.

4

Which aspect ratio should I use in Seedance AI video generator?

Choose based on your platform: 16:9 for YouTube, 9:16 for TikTok/Instagram Reels, 1:1 for Instagram posts, 4:3 for classic presentations, 3:4 for vertical presentations, 21:9 for cinematic videos, or 9:21 for ultra-tall formats. The platform supports all 7 ratios, more than Veo 3, InVideo, or Wan. Similar versatility to OpenArt and Freepik tools but optimized for video generation.

5

Seedance 1.0 Lite vs Seedance Pro - which to choose?

Seedance 1.0 Lite (default) offers fast processing and budget-friendly pricing, perfect for social media videos and competing with Kling free tier. Seedance Pro adds enhanced quality levels and advanced camera controls for professional projects, matching Google Veo 3 and Runway quality. Both support 3-12 second slider and all 7 aspect ratios. Start with Seedance Free, upgrade to Pro when needed, similar to Hailuo and Dreamina tier structure.

6

Can I convert images to video with Seedance?

Absolutely! Seedance AI video generator excels at image-to-video conversion with flexible duration. Upload JPG or PNG images, describe desired motion, adjust the slider for perfect timing (3-12 seconds), and choose aspect ratio. The platform supports last frame control for seamless loops, similar to Kling and better than basic Stable Diffusion extensions. Quality rivals Runway Gen-2 and Pika Labs for video creation.

7

What makes Seedance different from other AI video generators?

Seedance AI video generator stands out with its unique 3-12 second duration slider (not in Google Veo 3, Kling, or Runway) and 7 aspect ratio support (most video tools offer 3-4). ByteDance's technology delivers quality matching Veo and Synthesia with flexibility exceeding InVideo. Faster than Wan, more affordable than Runway Gen-2, and more versatile than Higgsfield or Hailuo free tiers.

8

How long does Seedance video generation take?

Seedance AI video generator typically processes in 1-3 minutes depending on duration and version. The Lite generator is fastest (1-2 minutes), comparable to Google Veo 3 Fast and Kling standard speed. The Pro generator takes 2-3 minutes for enhanced quality, similar to Runway and Veo 3 premium. ByteDance's optimized infrastructure ensures faster processing than Wan 2.2, Hailuo, or Higgsfield for video creation.

9

What makes a good prompt for Seedance AI video generator?

For this video generator, describe smooth, natural motion clearly. Example: 'Gentle camera push toward sunset over mountains, gradual zoom, warm golden hour lighting.' Consider duration - shorter videos (3-5s) work best with simple motion, longer clips (10-12s) handle complex sequences. The generator understands natural language like Runway and Google Veo 3. Similar to prompting Dreamina, Kling 2.1, or Synthesia for best results.

10

Can I use Seedance AI videos commercially?

Yes! All content from Seedance AI video generator is yours for commercial use, including business projects. Download MP4 files optimized for web, social media, presentations, or broadcast - similar to Runway, InVideo, and Synthesia commercial licenses. Ensure source images don't infringe copyrights. Compatible with CapCut editing, n8n automation, Nano Banana workflows, and ComfyUI pipelines. Check local laws for content disclosure requirements.

11

How does Seedance compare to Runway AI, Veo 3, and Synthesia?

Seedance AI video generator offers unique flexibility with 3-12 second slider and 7 aspect ratios that Runway Gen-2, Google Veo 3, and Synthesia don't provide. While Runway charges premium rates for fixed durations and Synthesia focuses on avatars, ByteDance Seedance gives precise control at affordable prices. Quality matches Veo and Kling with better pricing than InVideo. More versatile than Wan, Hailuo free, or Pika Labs.

12

How to get better results from Seedance AI video generator?

Use high-resolution images (minimum 1280px) with this video generator. Match duration to complexity: simple motion for 3-5 seconds, complex sequences for 10-12 seconds. Choose aspect ratio before uploading for optimal composition. The generator's last frame control creates perfect loops. Experiment with the slider for ideal timing. Apply techniques from Runway, Kling, and Google Veo 3 prompting. Works great with OpenAI-generated images, Stable Diffusion outputs, or Dreamina creations.

Start Creating Videos with Seedance AI Video Generator

Join thousands using Seedance AI video generator by ByteDance. Experience Seedance 1.0 Free with 3-12 second slider and 7 aspect ratios. No subscription required - get free credits and start making videos that rival Google Veo 3, Kling, and Runway quality today.