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Unlimited Seedance 1.5 Pro Text / Image to Video Generator

Create unlimited videos with ByteDance's Seedance 1.5 Pro - featuring native audio-video joint generation with 4.5B parameter DB-DiT architecture. Supports multilingual lip-sync (Chinese, English, Japanese, Korean, Spanish, etc.), cinematic camera control, and synchronized talking videos at 480p/720p resolution. No watermark, unlimited generations.

Seedance 1.5 Pro Text-to-Video Gallery

Experience Seedance 1.5 Pro's powerful text-to-video generation capabilities. Create stunning cinematic videos from detailed text prompts with native audio support, combining both standard and fast generation modes for optimal results.

Coastal Cliff Runner

Wide aerial drone shot capturing a runner on a coastal cliff path at sunrise.

“Wide aerial of a quiet coastal cliff at sunrise...smooth drone-like glide forward...runner on winding path...cinematic pacing...photoreal live-action, natural sunrise lighting”

What's Seedance 1.5 Pro

ByteDance's revolutionary audio-video joint generation model with native lip-sync

  1. Industry FirstAudio-Video Joint
  2. 8+ LanguagesMulti-Language
  3. NativeLip-Sync
  4. 720pMax Resolution

Seedance 1.5 Pro is the industry's first model achieving native audio-video joint generation with 4.5B parameters DB-DiT architecture. Features audio-video sync, multi-language dialogue (8+ languages), and cinematic narrative control with 720p resolution support.

Seedance 1.5 Pro Features

Revolutionary audio-video joint generation with industry-leading capabilities

  1. 01

    Native Audio-Video Generation

    Industry's first model to generate synchronized audio and video in a single unified process, eliminating complex post-synchronization workflows for seamless talking video creation.

  2. 02

    Multilingual Lip-Sync

    Support for 8+ languages including Chinese, English, Japanese, Korean, Spanish, Portuguese, Indonesian, plus Chinese dialects like Cantonese, Sichuanese, and Shanghainese.

  3. 03

    Cinematic Camera Control

    Professional-grade camera movement control for dynamic storytelling with cinema-quality visual tension, enabling filmmakers to create compelling narrative sequences.

  4. 04

    4.5B Parameter DB-DiT Architecture

    Powered by Dual-Branch Diffusion Transformer architecture with 4.5 billion parameters, delivering exceptional quality and consistency in audio-video generation.

  5. 05

    Multi-Person Dialogue

    Generate videos featuring multiple characters speaking with distinct voices and perfectly synchronized lip movements, ideal for conversational and dramatic content.

  6. 06

    First & Last Frame Control

    Precise visual storytelling with optional first and last frame specification for image-to-video generation, ensuring exact scene transitions and narrative flow.

  7. 07

    Flexible Resolution & Duration

    Support for 480p and 720p resolutions with multiple aspect ratios including 16:9, 9:16, 1:1, 4:3, 3:4, and 21:9. Duration from 4 to 12 seconds for varied content needs.

  8. 08

    No Watermark Output

    Generate professional-quality videos without any watermarks, ready for commercial use, social media, marketing campaigns, and professional productions.

Seedance 1.5 Pro YouTube Videos

Watch demonstrations and tutorials showcasing ByteDance Seedance 1.5 Pro's powerful AI video generation with native audio capabilities

  • Luma's New Modify Video is IMPRESSIVE! - Theoretically Media
  • Seedance 1.5 is redefining AI video creation - Akool Inc
  • New Seedance 1.5 Pro Launch Explained – Features, Tips & Model Comparison - Atlabs AI
  • 3 NEW AI Video Models Released This Week! (Wan 2.6 vs Seedance 1.5 Pro vs LongCat) - AIOnTrend

Seedance 1.5 Pro YouTube Videos

Watch demonstrations and tutorials showcasing ByteDance Seedance 1.5 Pro's powerful AI video generation with native audio capabilities

Seedance 1.5 Pro Popular Reviews on X

See what people are saying about Seedance 1.5 Pro on X (Twitter)

AI Pricing Plans

Flexible AI Pricing

Pay-as-you-go credits or subscription plans. No hidden fees, cancel anytime.

One Time supports crypto payment (BTC, USDT, ETH, 350+) · Monthly billing

Free

Try before you buy

Free
32points
  • Up to 3 videos
  • Up to 32 images
  • Multi-Model Support
  • Text to Video
  • Image to Video
  • Video to Video
Show more (+11)
  • Consistent Character
  • AI Animation Generator
  • Templates & Effects
  • AI Video Enhancers
  • Interactive Community
  • Faster Generation Speed
  • No-watermark Outputs
  • More Camera Movement
  • Private Video Visibility
  • Copy Protection
  • Priority Support

Pro

Popular

Elevate your AI experience

29.99USD / 1 Month
800
800 credits/mo
  • Up to 80 videos
  • Up to 800 images
  • 3 tasks(Parallel Tasks)
  • Multi-Model Support
  • Text to Video
  • Image to Video
Show more (+12)
  • Video to Video
  • Consistent Character
  • AI Animation Generator
  • Templates & Effects
  • AI Video Enhancers
  • Interactive Community
  • Faster Generation Speed
  • No-watermark Outputs
  • More Camera Movement
  • Private Video Visibility
  • Copy Protection
  • Priority Support

Lite

Start your AI journey

19.99USD / 1 Month
300 credits/mo
  • Up to 30 videos
  • Up to 300 images
  • 3 tasks(Parallel Tasks)
  • Multi-Model Support
  • Text to Video
  • Image to Video
Show more (+12)
  • Video to Video
  • Consistent Character
  • AI Animation Generator
  • Templates & Effects
  • AI Video Enhancers
  • Interactive Community
  • Faster Generation Speed
  • No-watermark Outputs
  • More Camera Movement
  • Private Video Visibility
  • Copy Protection
  • Priority Support
  • Card
  • Crypto accepted (BTC, USDT, ETH, 350+)

Seedance 1.5 Pro Frequently Asked Questions

Seedance 1.5 Pro is the industry's first model to achieve native audio-video joint generation. Unlike traditional workflows that require separate audio generation, video creation, and complex synchronization, Seedance 1.5 Pro generates perfectly synchronized audio and video in a single unified process using its 4.5 billion parameter DB-DiT architecture.
Seedance 1.5 Pro supports over 8 languages including Chinese (Mandarin), English, Japanese, Korean, Spanish, Portuguese, and Indonesian. It also supports Chinese dialects such as Cantonese, Sichuanese, Shanghainese, and Taiwanese, making it ideal for creating multilingual talking video content.
Seedance 1.5 Pro excels in three core areas: 1) Audio-Video High-Precision Sync for perfectly matched lip movements and expressions, 2) Multi-Person Multi-Language Dialogue for conversations with multiple characters speaking different languages, and 3) Cinematic Narrative Tension with professional camera control for dynamic storytelling.
Seedance 1.5 Pro supports 480p and 720p resolutions with multiple aspect ratios including 16:9 (landscape), 9:16 (portrait), 1:1 (square), 4:3, 3:4, and 21:9 (ultrawide). Video duration ranges from 4 to 12 seconds, with 24fps frame rate for smooth motion.
Yes! Seedance 1.5 Pro supports both text-to-video and image-to-video generation. For image-to-video, you can specify a first frame (required) and optionally a last frame for precise control over your video's visual narrative, allowing you to animate static images with synchronized audio.
No, videos generated with Seedance 1.5 Pro on Dreamega AI come without watermarks. You can optionally enable watermarks if needed, but by default, all outputs are clean and ready for commercial use, social media, marketing campaigns, or professional productions.

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