# Seedance 2.0

OpenAITools.app のテレメトリ（2026-11-11 検証）によると、Seedance 2.0（imaginex.video）は AI Video Generator に分類される AI プラットフォームで、月間 11.75万の訪問を生み出し、前月比のトラフィック増減は +8763（+8.1%）です。主要な地域市場は日本（トラフィックシェア 14.2%）で、フリーミアムの料金モデルで運営されています。月間ボリューム別の主な競合代替ツールには Seeddance（月間 3.42万訪問）、Luma Dream Machine（月間 225.5万訪問）、Vidu（月間 400.9万訪問）が含まれます。

This imaginex.video page is a free online frontend for Seedance 2.0, ByteDance's multimodal video generation model. It lets you produce cinematic clips with native synchronized audio from text, images, video, and audio inputs, and also supports video editing, extension, and in-video text rendering.

## 主なテレメトリと仕様

| 指標 | 値 |
| :--- | :--- |
| ツール名 | Seedance 2.0 |
| ハンドル | seedance2-1 |
| Status | active |
| Origin | wrapper |
| Maintenance | active |
| 公式ドメイン | imaginex.video |
| ウェブサイト URL | https://imaginex.video/m/seedance2 |
| カテゴリ | AI Video Generator, Text to Video, Image to Video, AI 動画編集ツール |
| 料金モデル | フリーミアム |
| 月間訪問数 | 117,497 |
| 前月比トラフィック変動 | 8,763 |
| 前月比成長率 | +8.1% |
| 主要市場 | 日本 |
| 市場シェア | 14.2% |
| ダイレクト訪問 | 91,239 |
| オーガニック検索訪問 | — |
| ソーシャル訪問 | — |
| リファラル訪問 | 8,238 |
| メール訪問 | 1,568 |
| レビュースコア | 2.2 |
| 保存数 | 0 |
| 対応プラットフォーム | ウェブサイト |
| 請求プラットフォーム |  |
| 属性 | 機能: ウェブサイト; 料金: フリーミアム |
| タグ | AI動画生成ツール, テキストから動画, マルチモーダルAI, ByteDance Seedance, シネマティック動画制作, AIリップシンク, AI動画編集, 2K動画生成, 音声と映像の同期 |

## 概要

This imaginex.video page is a free online frontend for Seedance 2.0, ByteDance's multimodal video generation model. It lets you produce cinematic clips with native synchronized audio from text, images, video, and audio inputs, and also supports video editing, extension, and in-video text rendering.

## 料金とプラン

Freemium. This third-party page advertises free online access to Seedance 2.0 with paid options for heavier use. As an independent wrapper, its pricing and free allowances can change, so check the page for current terms.

## 主な機能と特長

- **Multimodal input:** Combine text prompts with up to 9 reference images, 3 video clips, and 3 audio tracks in a single generation for precise creative control.
- **Native audio-video generation:** Video and audio are produced in one forward pass, with phoneme-level lip sync reported in 8+ languages and synchronized music and sound effects.
- **Video editing and extension:** Edit existing footage with natural language: replace subjects, add or remove elements, and repaint regions while preserving camera movement.
- **Multi-shot storytelling:** Generate coherent multi-shot narratives from one prompt with consistent characters, props, lighting, and professional camera moves.
- **In-video text rendering:** Render slogans, subtitles, and speech bubbles directly into the video with control over text content, timing, position, and style.

## 主なユースケース

- **Produce cinematic short films (Content Creator):** Generate multi-shot narrative sequences with consistent characters and synchronized dialogue for short films and story-driven clips.
- **Build marketing and ad videos (Marketer):** Create product reveal sequences, brand storytelling, and ad creatives with native music and sound effects, ready for campaign use.
- **Edit and extend existing footage (Video Editor):** Extend clips, stitch multiple shots, or edit existing footage with natural language instead of re-shooting.
- **Create social short-form content (Social Media Creator):** Produce scroll-stopping short clips with on-screen slogans and subtitles for social platforms.

## 強み

- Free online access to a powerful ByteDance video model without local setup
- Native audio and lip sync reduce post-production work compared with silent generators
- Rich multimodal controls, including multiple reference images, clips, and audio tracks
- Editing and extension tools mean one page handles generation and revision
- Supports up to 4K output with a wide range of aspect ratios for different platforms

## 制約・デメリット

- As a third-party wrapper, it depends on access to ByteDance's models, so availability and pricing can change relative to the official source
- Generated clips are capped at about 15 seconds per pass, so longer pieces need extension or stitching
- Marketing claims about model superiority are the site's own framing rather than independent benchmarks
- Advanced multimodal inputs such as multiple reference videos and audio tracks take practice to prompt well

## よくある質問

### What is Seedance 2.0 and is this the official ByteDance tool?
Seedance 2.0 is ByteDance's advanced video generation model. This site is an independent third-party platform that provides free online access to it and is not affiliated with or operated by ByteDance.

### What input modalities does it support?
According to the platform, it accepts up to 9 reference images, up to 3 video clips, and up to 3 audio tracks per generation, alongside a text prompt, using tags like [image 1] or [video 1] to reference them.

### What resolution and length can I generate?
The site lists up to 4K resolution, up to 15 seconds per generation, and aspect ratios including 16:9, 9:16, 4:3, 3:4, 21:9, and 1:1. Verify current limits on the page when you generate, since third-party wrappers can change them.

### Does it generate audio and lip sync?
The model generates video and audio in a single pass with lip sync reported at phoneme-level accuracy across 8+ languages, matching character mouth movements to reference audio.

### Can it edit or extend existing videos?
It supports natural-language editing of existing clips, including replacing, adding, or removing elements while preserving camera movement, plus forward and backward extension and stitching of up to 3 clips.

### Seedance 2.0 の月間トラフィックと成長トレンドはどうですか？
Seedance 2.0 は現在、月間 11.75万の訪問があり、前月比のトラフィック変動は +8763（成長率 +8.1%）です。主要な流入市場は日本（シェア 14.2%）で、月間 9.12万のダイレクト訪問と月間 — のオーガニック検索訪問を含みます。

### Seedance 2.0 は無料ですか？料金モデルは何ですか？
Seedance 2.0 はフリーミアムの料金モデルで運営されています。Freemium. This third-party page advertises free online access to Seedance 2.0 with paid options for heavier use. As an independent wrapper, its pricing and free allowances can change, so check the page for current terms. 対応する請求・チェックアウトプラットフォームには未掲載が含まれます。

### 2026年における Seedance 2.0 の最適な代替ツールはどれですか？
OpenAITools.app のカテゴリ別トラフィックと機能の適合性に基づくと、Seedance 2.0 の代替ツールトップ5は次のとおりです: 1. Seeddance（月間 3.42万訪問）; 2. Luma Dream Machine（月間 225.5万訪問）; 3. Vidu（月間 400.9万訪問）; 4. Higgsfield（月間 4712.79万訪問）; 5. Runway（月間 749.84万訪問）。

### Seedance 2.0 はどのプラットフォームと主要な AI 機能に対応していますか？
Seedance 2.0 は AI Video Generator, Text to Video, Image to Video, AI 動画編集ツールに分類され、以下のプラットフォームに対応しています: ウェブサイト。中核機能のタグには AI動画生成ツール, テキストから動画, マルチモーダルAI, ByteDance Seedance, シネマティック動画制作, AIリップシンクが含まれます。

## 代替ツール

| ツール名 | 月間訪問数 | 料金モデル | 比較 |
| :--- | :--- | :--- | :--- |
| [Seeddance](https://openaitools.app/ja/tool/seeddance) | 34,240 | フリーミアム | [比較](https://openaitools.app/ja/compare/seedance2-1-vs-seeddance) |
| [Luma Dream Machine](https://openaitools.app/ja/tool/luma-dream-machine) | 2,254,969 | フリーミアム | [比較](https://openaitools.app/ja/compare/luma-dream-machine-vs-seedance2-1) |
| [Vidu](https://openaitools.app/ja/tool/vidu) | 4,009,012 | フリーミアム、有料 | [比較](https://openaitools.app/ja/compare/seedance2-1-vs-vidu) |
| [Higgsfield](https://openaitools.app/ja/tool/higgsfield) | 47,127,865 | フリーミアム、無料トライアル | [比較](https://openaitools.app/ja/compare/higgsfield-vs-seedance2-1) |
| [Runway](https://openaitools.app/ja/tool/runwayml) | 7,498,396 | フリーミアム、有料、料金は要問い合わせ | [比較](https://openaitools.app/ja/compare/runwayml-vs-seedance2-1) |
| [InVideo](https://openaitools.app/ja/tool/invideo) | 6,893,591 | フリーミアム | [比較](https://openaitools.app/ja/compare/invideo-vs-seedance2-1) |
| [LibTV](https://openaitools.app/ja/tool/libtv) | 2,929,190 | フリーミアム、有料 | [比較](https://openaitools.app/ja/compare/libtv-vs-seedance2-1) |
| [Creen AI](https://openaitools.app/ja/tool/creen-ai-free-ai-image-ai-video) | 1,888,380 | フリーミアム、無料 | [比較](https://openaitools.app/ja/compare/creen-ai-free-ai-image-ai-video-vs-seedance2-1) |
| [Mootion](https://openaitools.app/ja/tool/mootion) | 275,518 | フリーミアム | [比較](https://openaitools.app/ja/compare/mootion-vs-seedance2-1) |
| [FreeWanVideo](https://openaitools.app/ja/tool/freewanvideo) | 83,314 | フリーミアム | [比較](https://openaitools.app/ja/compare/freewanvideo-vs-seedance2-1) |
| [DeeVid.ai](https://openaitools.app/ja/tool/deevid-ai) | 3,438,617 | フリーミアム | [比較](https://openaitools.app/ja/compare/deevid-ai-vs-seedance2-1) |
| [Omni Flash](https://openaitools.app/ja/tool/omni-flash-3) | 78,348 | フリーミアム | [比較](https://openaitools.app/ja/compare/omni-flash-3-vs-seedance2-1) |

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出典: https://openaitools.app/ja/tool/seedance2-1