AI 文字转视频生成器
把一句提示词变成短片、镜头草稿和可投放素材。适合做概念验证、广告分镜和社媒片段。
文字转视频生成器
没有生成视频
为什么选择我们的文字转视频工具
一站式解决方案，将文字描述转化为专业级 AI 视频。
自然语言输入
用日常语言描述你想要的场景，AI 即可生成电影级画质的视频内容。
闪电般的生成速度
数秒即可生成视频片段，无需漫长渲染等待，即刻获取结果。
多模型支持
在一个界面中使用 Seedance、Sora、可灵和 Runway 等多个模型，并排对比输出效果。
风格自由掌控
提供电影感、动漫、照片写实、抽象等多种风格，完美匹配你的创意构想。
免费高清导出
高清无水印下载 AI 视频，可直接用于社交媒体发布或专业制作。
无需安装软件
完全在浏览器中运行，无需下载、无需 GPU、无需技术配置。
文字转视频页最该覆盖的搜索意图
T2V 页如果只是罗列模型名，很难建立独特性。更有价值的是把它和真实创作任务绑在一起，让用户知道什么时候该用它、什么时候不该直接上长片生产。
广告脚本与创意概念验证
在正式拍摄或投入预算前，先把广告创意、场景设定和镜头语言快速生成成样片，验证方向是否成立。
社媒短片和 B-roll 测试
用文字直接生成 3 到 8 秒素材，适合做 Reels、Shorts、开头镜头和补充画面，不必一开始就追求长片。
多模型对比选型
把同一条提示词丢给不同模型，看动态幅度、镜头控制和人物稳定性，更适合做模型采购或团队选型。
提示词模板与流程沉淀
先在 T2V 页把提示词写法跑通，再沉淀成模板给脚本、分镜和批量生产环节复用，避免每次从零开始。
如何用文字生成视频
三步即可从文字描述创建 AI 视频。
编写提示词
描述你想要的场景、风格、镜头运动和氛围，尽量具体地说明主体和动作。
选择模型和参数
选择首选 AI 模型，调整分辨率、时长和风格参数。
生成并下载
点击生成并预览视频，高清下载或优化提示词以获得更好的效果。
文字转视频 AI 常见问题：模型、价格与提示词技巧
关于 AI 文字转视频的一切。
文字转视频教程与指南
学习如何用文字提示词创建最佳 AI 视频。
探索更多 AI 工具
发现我们完整的 AI 生成工具套件，涵盖视频、图片、音频等。
AI Video Generator
Free AI video generator — compare Seedance 2.0, Sora 2, Kling 3.0, Runway Gen-4 & more across quality, duration, creative control, pricing, and workflow fit.
AI Image Generator
Free AI image generator — create images from text prompts with Midjourney v7, FLUX.2, GPT Image, Stability AI & more. Compare quality side by side.
AI Music Generator
Free AI music generator — create songs with vocals, instrumentals & soundtracks using Suno v5, Udio 2 & more. Text-to-music with lyrics support.
AI Video Prompt Generator
AI video prompt generator — build optimized SCELA prompts for Seedance 2.0, Sora 2, Kling 3.0 & Runway Gen-4. Free tool with templates for YouTube, TikTok & Shorts.
AI Video Prompt Translator
AI video prompt translator — convert prompts between Seedance 2.0, Sora, Kling, Runway, Veo & Minimax. Automatic cross-platform prompt optimization.
Seedance 2.0 AI Video Generator
Seedance 2.0 by ByteDance — Director Mode with 12-file input, 4K output, face-lock consistency & lip-sync. Consumer access varies by Dreamina / CapCut region, with China API public beta on Volcengine.
Kling 3.0 AI Video Generator
Kling 3.0 by Kuaishou — multi-shot 4K AI video with up to 6 camera cuts, lip-sync dialogue & synchronized audio. Free 6 clips/day, Pro from $8/mo.
Sora 2 AI Video Generator
Sora 2 by OpenAI — cinematic 1080p AI video from text with Storyboard editor, physics simulation & seamless scene transitions. Plans from $20/mo.
Runway Gen-4 AI Video Generator
Runway Gen-4 & Gen-4.5 — #1 on Video Arena with cinematic 4K output, motion brush, camera controls, inpainting & Adobe Firefly integration. From ~$15/mo.
Veo 3 AI Video Generator
Veo 3 by Google DeepMind — native audio generation alongside video, vertical 9:16 for TikTok/Shorts, scene extension & Gemini API access. Free to try.
Hailuo AI Video Generator
Hailuo AI by MiniMax — ultra-fast video generation with complex character expressions, anime/ink wash/game CG art styles & generous free tier. 30-second generation.
Wan 2.6 AI Video Generator
Wan 2.6 by Alibaba — open-source AI video model you can self-host. Text-to-video, image-to-video, ComfyUI integration & community extensions. Free online.
Luma AI Dream Machine Video Generator
Luma AI Dream Machine — ultra-fast AI video generation with camera motion controls, keyframe animation & image-to-video. Free 30 generations/month, API from $0.0032/frame.
Pika AI Video Generator & Editor
Pika AI — generate and edit AI videos with Pikaffects visual FX, lip sync, scene expansion & AI sound effects. Free 250 credits/month, Standard from $8/mo.
Midjourney 7 AI Image Generator
Midjourney v7 — premium photorealistic AI images with personalized style, ultra-high resolution, variation & remix tools, and multi-image blending. Plans from ~$10/mo.
Flux 2 AI Image Generator
Flux 2 by Black Forest Labs — open-weight AI image model with fast inference, accurate text rendering & commercial-friendly licensing. Self-host or use online.
Suno 5 AI Music Generator
Suno v5 — generate full songs with vocals, lyrics & multi-instrument arrangements from text prompts. Free tier available, premium plans for commercial use.
Udio 2 AI Music Generator
Udio 2 — studio-quality AI music generation with vocal cloning, stem separation, remix tools & genre-specific fine-tuning. Audiophile-grade output quality.
Image to Video AI Generator
Image to video AI — animate photos and illustrations into 4-20s video clips with motion control, camera paths & character consistency across frames.
Video to Video AI Generator
Video to video AI — restyle, upscale & transform existing clips with AI style transfer. Convert footage to anime, cinematic, or artistic looks while preserving motion.
Text to Image AI Generator
Text to image AI — generate photorealistic or artistic images from text descriptions. Compare Midjourney v7, GPT Image, FLUX.2, and Stability AI side by side.
Image to Image AI Generator
Image to image AI — transform, upscale & restyle photos with AI-powered style transfer, inpainting, outpainting & 4x resolution enhancement. Free online tool.
Text to Music AI Generator
Text to music AI — generate royalty-free tracks, jingles & background music from text prompts. Create custom soundtracks for YouTube, podcasts & social media.
AI Voice Generator
AI voice generator — create realistic voiceovers, narration & text-to-speech in 50+ languages. Voice cloning, emotion control & video narration export.
精选 视频 模型对比
先看覆盖主要 视频 决策差异的对比页。
Seedance 2.0 vs Sora 2
Pick Seedance when speed, repeatability, and short-form testing matter most. Pick Sora when narrative planning and OpenAI ecosystem fit matter more.
打开对比页
Veo 3 vs Runway Gen-4
Pick Veo for audio-first ideation and Google-aligned experiments. Pick Runway for manual control, team review, and edit-heavy production.
打开对比页
Luma AI vs Pika AI
Pick Luma for speed and rapid concepting. Pick Pika for effects, playful edits, and stylized social-video workflows.
打开对比页
Hailuo MiniMax vs Kling 3.0
Pick Hailuo for speed, lightweight experimentation, and style exploration. Pick Kling for longer sequence work, multi-shot structure, and more deliberate production output.
打开对比页