工具页面标题在此处显示 test passed
将任意 test passed 头像通过 AI 打造成数字演示者。无需摄影棚或演员,就能创建引人入胜的消息、概览或欢迎视频。非常适合在没有摄像机或拍摄团队的情况下制作演示、公告和培训内容。
已生成头像 113,304,904
- 无需信用卡 138,620,881
- 1000+ 个虚拟形象
- 随时可取消
工具页面标题在此处显示 test passed
使用 AI 将任何头像转换为数字演示者。无需摄影棚或演员,就能创建引人入胜的消息、概览或欢迎致辞。非常适合在没有摄像机或拍摄团队的情况下制作演示文稿、公告和培训内容。
- 无需信用卡 138,620,881
- 1000+ 个虚拟人
- 随时可取消
这是一个新的标题
这是正文文本

这是一个新的标题
这是正文文本

试用我们的免费 AI 视频生成器
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超过 100,000 个团队都在使用文本转视频工具
了解与您类似的企业如何借助最创新的文本转 AI 视频平台,实现内容创作规模化并推动业务增长。
快速、简单且高性价比
需要使用 AI 配音来制作旁白并翻译视频吗?传统配音需要录音棚、配音演员和剪辑师,成本高且耗时长。使用 HeyGen,只需上传你的视频,从 175+ 种语言和方言中进行选择,让 AI 在几分钟内生成专业级配音。
快速、简单且高性价比
需要使用 AI 配音来制作旁白并翻译视频吗?传统配音需要录音棚、配音演员和剪辑师,成本高、耗时长。使用 HeyGen,只需上传你的视频,从 175+ 种语言和方言中进行选择,AI 即可在几分钟内生成专业级配音。
快速、简单且高性价比
需要使用 AI 配音来制作旁白并翻译视频吗?传统配音需要录音棚、配音演员和剪辑师,成本高、耗时长。使用 HeyGen,只需上传你的视频,从 175+ 种语言和方言中进行选择,AI 即可在几分钟内生成专业级配音。
快速、简单且高性价比
需要用 AI 配音来制作旁白并翻译视频吗?传统配音需要录音棚、配音演员和剪辑师,成本高、耗时长。使用 HeyGen,只需上传你的视频,从 175+ 种语言和方言中进行选择,AI 即可在几分钟内生成专业级配音。
试用我们的免费 AI 视频生成器
快速、简单且高性价比
需要使用 AI 配音来制作旁白并翻译视频吗?传统配音需要录音棚、配音演员和剪辑师,成本高、耗时长。使用 HeyGen,只需上传你的视频,从 175+ 种语言和方言中进行选择,AI 即可在几分钟内生成专业级配音。
快速、简单且高性价比
需要使用 AI 配音来制作旁白并翻译视频吗?传统配音需要录音棚、配音演员和剪辑师,成本高、耗时长。使用 HeyGen,只需上传你的视频,从 175+ 种语言和方言中进行选择,AI 即可在几分钟内生成专业级配音。
快速、简单且高性价比
需要使用 AI 配音来制作旁白并翻译视频吗?传统配音需要录音棚、配音演员和剪辑师,成本高、耗时长。借助 HeyGen,只需上传你的视频,从 175+ 种语言和方言中进行选择,AI 即可在几分钟内生成专业级配音。
快速、简单且高性价比
需要使用 AI 配音来制作旁白并翻译视频吗?传统配音需要录音棚、配音演员和剪辑师,成本高、耗时长。借助 HeyGen,只需上传你的视频,从 175+ 种语言和方言中进行选择,AI 即可在几分钟内生成专业级配音。
快速、简单且高性价比
需要使用 AI 配音来制作旁白并翻译视频吗?传统配音需要录音棚、配音演员和剪辑师,成本高、耗时长。使用 HeyGen,只需上传你的视频,从 175+ 种语言和方言中进行选择,AI 即可在几分钟内生成专业级配音。
快速、简单且高性价比
需要使用 AI 配音来制作旁白并翻译视频吗?传统配音需要录音棚、配音演员和剪辑师,成本高、耗时长。使用 HeyGen,只需上传你的视频,从 175+ 种语言和方言中进行选择,AI 即可在几分钟内生成专业级配音。
为什么 HeyGen 是最好的 AI 虚拟人生成器
HeyGen 在一个一体化平台中融合了速度、质量和灵活性。你可以通过文本提示生成虚拟人头像,将照片转换为头像,或从我们的素材库中进行选择。借助强大的编辑工具,HeyGen 为创作者、品牌和教育工作者提供了最佳的 AI 虚拟人视频生成器。
只需几分钟即可创建视频,比传统视频制作更快速地交付高质量成果。
借助直观易用的界面轻松创建视频,无需任何剪辑经验或技术技能,人人都能上手。
让视频创作像写文档一样简单,使用基于文本的编辑器,从初稿到最终成片全程轻松完成。
AI 智能代理随时随地解决问题、提供答案并采取行动
想让你的视频拥有流畅、逼真的唇形同步效果,而不用花上数小时剪辑吗?借助 HeyGen 的 AI 唇形同步功能,你的虚拟形象或真人主角都能用多种语言流利自然地开口说话。我们先进的 AI 技术确保口型与语音完美匹配,帮助你打造超逼真的说话虚拟人,或为真实画面进行高度精确的配音对口。无论你是内容创作者、教育工作者、营销人员,还是影视制作人,这些工具都能帮助你在视频中实现完美且自动化的语音同步效果。

AI 智能代理可随时随地解决问题、提供答案并采取行动
想让你的视频拥有流畅、逼真的唇形同步效果,而不用花上数小时剪辑吗?借助 HeyGen 的 AI 唇形同步功能,你的虚拟形象或真人主角都能用多种语言流利自然地开口说话。我们先进的 AI 技术确保口型与语音高度匹配,帮助你打造超逼真的说话虚拟人,或为真实画面进行精确对口配音。无论你是内容创作者、教育工作者、营销人员还是电影制作人,这些工具都能帮助你在视频中实现完美且自动化的语音同步。

AI 智能代理可随时随地解决问题、提供答案并采取行动
想让你的视频实现流畅逼真的唇形同步,而不用花上数小时剪辑吗?借助 HeyGen 的 AI 唇形同步功能,你的虚拟形象或真人主角都能用多种语言自然流利地开口说话。我们先进的 AI 技术确保口型与语音完美匹配,帮助你打造超逼真的说话虚拟人,或为真实画面进行高度精确的配音同步。无论你是内容创作者、教育工作者、营销人员还是电影制作人,这些工具都能帮助你在视频中实现高质量、自动化的语音同步效果。

如何使用 HeyGen 将文本制作成视频
只需几步,用你的文字就能创作出可分享的专业视频。
实现音频与视频的完美同步
想让你的视频拥有流畅、逼真的唇形同步效果,而不用花上数小时剪辑吗?借助 HeyGen 的 AI 唇形同步功能,你的虚拟形象或真人主角都能用多种语言流利自然地开口说话。我们先进的 AI 技术可确保口型与语音完美匹配,帮助你打造超逼真的说话虚拟人,或为真实画面进行高度精确的配音同步。无论你是内容创作者、教育工作者、营销人员还是电影制作人,这些工具都能帮助你在视频中实现完美且自动化的语音同步效果。

实现音频与视频的完美同步
想让你的视频拥有流畅、逼真的唇形同步效果,而不用花上数小时剪辑吗?借助 HeyGen 的 AI 唇形同步功能,你的虚拟形象或真人主角都能用多种语言流利自然地开口说话。我们先进的 AI 技术确保口型与语音完美匹配,帮助你打造超逼真的说话虚拟人,或为真实画面进行高度精确的配音同步。无论你是内容创作者、教育工作者、营销人员还是电影制作人,这些工具都能帮助你在视频中实现完美且自动化的语音同步效果。

实现音频与视频的完美同步
想让你的视频拥有流畅、逼真的唇形同步效果,而不用花上数小时剪辑吗?借助 HeyGen 的 AI 唇形同步功能,你的虚拟形象或真人主角都能用多种语言流利自然地开口说话。我们先进的 AI 技术确保口型与语音完美匹配,帮助你打造超逼真的说话虚拟人,或为真实画面进行高度精确的配音对口。无论你是内容创作者、教育工作者、营销人员还是电影制作人,这些工具都能帮助你在视频中实现完美且自动化的语音同步效果。

实现音频与视频的完美同步
Want your videos to have smooth, realistic lip-syncing synchronization without spending hours editing? With HeyGen’s AI Lip Sync, your avatars or real subjects will speak fluently and naturally in multiple languages. Our advanced AI technology ensures lip movements match speech perfectly, enabling you to create ultra-realistic talking avatars or dub over real footage with precise synchronization. Whether you’re a content creator, educator, marketer, or filmmaker, these tools help you achieve impeccable, automated voice synchronization in your videos.

Achieve Flawless Audio-to-Video Synchronization
Want your videos to have smooth, realistic lip-syncing synchronization without spending hours editing? With HeyGen’s AI Lip Sync, your avatars or real subjects will speak fluently and naturally in multiple languages. Our advanced AI technology ensures lip movements match speech perfectly, enabling you to create ultra-realistic talking avatars or dub over real footage with precise synchronization. Whether you’re a content creator, educator, marketer, or filmmaker, these tools help you achieve impeccable, automated voice synchronization in your videos.

AI Glossary
A-roll is the primary footage in a video, typically featuring the main subject, such as a presenter, interviewee, or central narrative. It forms the core of the story and is often supported by B-roll for visual variety and context.
Ads are promotional videos created to persuade viewers to buy a product or service. They are typically short, targeted, and optimized for performance across digital platforms.
An AI avatar is a computer-generated digital character that mimics human appearance and behavior. It is commonly used in videos, virtual assistants, and customer service applications.
An AI avatar generator creates lifelike digital characters using artificial intelligence. Users can customize appearance, voice, and expressions to suit their branding or message.
This tool combines digital avatars with text-to-speech and video rendering to create videos without filming real people. It's ideal for creating scalable, personalized content quickly.
An AI-generated video is created using artificial intelligence technologies that automate elements like scriptwriting, voiceover, animation, or editing. These videos save time and resources in content production.
An AI generator uses algorithms to produce content such as images, text, or videos based on user input or data patterns. It streamlines creative workflows by automating repetitive tasks.
An AI SDR (Sales Development Representative) on a website is a digital agent that greets visitors, qualifies leads, and answers basic questions. It serves as the first point of contact in the sales funnel.
This refers to the use of AI tools to convert a video’s spoken or written language into another language. It typically includes transcription, translation, and voiceover generation.
An AI translator automatically converts text or speech from one language to another using machine learning and natural language processing. It's commonly used in subtitles, real-time conversations, and customer support.
AI tutorials are educational videos that explain how to use artificial intelligence tools and technologies. They are aimed at both beginners and professionals learning about AI.
An AI video generator creates videos from text, images, or audio using artificial intelligence. It automates production, often eliminating the need for cameras, actors, or studios.
AI video translation uses automated tools to translate dialogue, subtitles, and voiceovers into different languages. It helps make video content accessible to a global audience.
An AI video translator is a tool that processes and translates video content across languages. It usually combines speech recognition, machine translation, and voice synthesis.
Avatar AI uses artificial intelligence to create, animate, and control digital personas. These avatars can be used in videos, games, or interactive applications for human-like interaction.
An avatar generator creates a digital representation of a person or character based on user-selected features. It’s often used in gaming, social media, and business video content.
B-roll refers to supplemental footage that enhances the main narrative or visuals in a video. It’s often used to provide context, show action, or cover cuts in interviews and voiceovers.
Brand videos tell the story of a company’s mission, values, and personality. They are often used to establish identity, build trust, and connect emotionally with audiences.
Compliance training videos educate employees on legal, ethical, and regulatory standards. They help organizations reduce risk and ensure employees follow required policies.
Corporate training videos are designed to educate employees on company policies, skills, and processes. They help ensure consistent onboarding and professional development across teams.
Deep translate refers to advanced neural machine translation that captures context, idioms, and tone more accurately than traditional methods. It's especially useful for long-form content and video scripts.
These are long-form videos that explore real-life events, people, or topics through a storytelling lens. They combine factual information with narrative techniques to engage and inform.
Event marketing videos promote conferences, webinars, product launches, or other live events. They build anticipation and drive attendance through engaging visual content.
Financial knowledge sharing videos educate viewers about money management, investing, and economic concepts. They help make complex financial topics accessible to broader audiences.
Fortune telling videos provide predictions or spiritual insights based on astrology, tarot, or other traditions. They are often used for entertainment or self-reflection.
Generative AI video refers to video content created using AI models that learn patterns from data to generate realistic visuals, audio, or scripts. This approach reduces manual effort and speeds up production.
Historical storytelling videos recount past events or eras in a narrative format. They are used for education, entertainment, or cultural preservation.
How-to videos provide step-by-step instructions on completing a task or solving a problem. They are popular in both customer support and educational settings.
Language learning videos teach vocabulary, grammar, pronunciation, and conversation in a new language. They support learners at all proficiency levels through guided instruction.
Leadership update videos share news, goals, or changes directly from company executives. They foster transparency and alignment across an organization.
Learning courses are structured educational programs that use video to deliver lessons, tutorials, and knowledge assessments. They are widely used in schools, online platforms, and corporate training environments.
Medical knowledge sharing videos explain health concepts, treatments, and procedures. They are used by professionals, institutions, and educators to improve public understanding and training.
Motivational videos are designed to inspire, uplift, and energize viewers. They often feature themes of self-improvement, resilience, and personal growth.
Movie and music review videos offer critiques and analysis of new or classic entertainment. They help audiences decide what to watch or listen to next.
These are creative videos that feature original music or storytelling generated or enhanced by AI. They combine entertainment with innovative technology.
News and storytelling videos share current events, human interest pieces, or cultural narratives. They inform and engage viewers through compelling, informative content.
These are regular updates shared via email or video to keep customers, employees, or communities informed. They include announcements, achievements, and other relevant news.
On-demand webinars and podcasts are pre-recorded audio or video sessions available for viewing or listening at any time. They offer flexible access to expert insights, thought leadership, and niche discussions.
Onboarding training videos help new employees or users get up to speed on company tools, culture, and expectations. They provide a consistent and welcoming start to the experience.
Personal greeting or introduction videos are short messages used to introduce oneself in a friendly and memorable way. They are commonly used in networking, onboarding, or outreach.
Personalized sales outreach involves sending tailored messages or videos to potential customers. This approach aims to build rapport, demonstrate relevance, and increase conversion rates.
Post-production is the final phase of video creation where raw footage is edited, color graded, and enhanced with audio, music, graphics, and effects. It’s where the video takes its final shape and is prepared for publishing or distribution.
Pre-production is the planning phase of video creation that includes scripting, storyboarding, casting, location scouting, and scheduling. This stage lays the groundwork for a smooth production and helps ensure creative alignment and logistical readiness.
Product announcement videos introduce new features, services, or product releases to an audience. They are used to create buzz, inform customers, and attract media attention.
Product explainer videos are short, informative clips that showcase how a product works and its key benefits. They are typically used to educate customers, support sales, and simplify complex features.
Product review videos evaluate the features, pros, and cons of a specific product. They guide potential buyers by offering unbiased opinions or user experiences.
Production, also known as filming, is the phase where all planned footage is captured using cameras, lighting, and sound equipment. It involves executing the creative vision on set or on location, guided by the script and storyboard.
Religious videos share teachings, prayers, sermons, or spiritual messages. They help communities stay connected and deepen their faith.
Safety training videos instruct viewers on how to avoid accidents and respond to emergencies. They are essential in high-risk industries and workplace environments.
Sales presentations are structured pitches that showcase a product, service, or proposal. They are typically used by sales teams to persuade potential buyers or clients.
Scriptwriting is the process of creating dialogue, narration, and structure for a video. It serves as the foundation for storytelling and guides the production process.
Social media videos are short-form content designed for platforms like Instagram, TikTok, and LinkedIn. They help brands engage audiences, build awareness, and share timely updates or promotions.
These videos highlight positive experiences from customers, clients, or employees. They build trust and credibility through real-world outcomes.
Skill-based training videos teach specific abilities such as software use, machinery operation, or soft skills. They are used to upskill employees or students in targeted areas.
To translate a video means converting the spoken or written language into another language. This can involve subtitling, dubbing, or creating new audio tracks.
This process involves converting non-English video content into English using tools like transcription, machine translation, and voiceover. It's commonly used to reach English-speaking audiences.
Video AI refers to the use of artificial intelligence in analyzing, editing, enhancing, or generating video content. It powers tools like object recognition, scene detection, and automated video creation.
A video generator is a software tool that creates videos from text, images, or templates. It can be powered by AI to automate editing and narration.
A video translator converts the language in a video to another language, often with subtitles or dubbed audio. AI video translators automate this process with speed and accuracy.
A voiceover is a narration recorded separately and added to a video to explain, guide, or tell a story. It’s commonly used in tutorials, documentaries, and commercials.
A
A-roll is the primary footage in a video, typically featuring the main subject, such as a presenter, interviewee, or central narrative. It forms the core of the story and is often supported by B-roll for visual variety and context.
Ads are promotional videos created to persuade viewers to buy a product or service. They are typically short, targeted, and optimized for performance across digital platforms.
An AI avatar is a computer-generated digital character that mimics human appearance and behavior. It is commonly used in videos, virtual assistants, and customer service applications.
An AI avatar generator creates lifelike digital characters using artificial intelligence. Users can customize appearance, voice, and expressions to suit their branding or message.
This tool combines digital avatars with text-to-speech and video rendering to create videos without filming real people. It's ideal for creating scalable, personalized content quickly.
An AI-generated video is created using artificial intelligence technologies that automate elements like scriptwriting, voiceover, animation, or editing. These videos save time and resources in content production.
An AI generator uses algorithms to produce content such as images, text, or videos based on user input or data patterns. It streamlines creative workflows by automating repetitive tasks.
An AI SDR (Sales Development Representative) on a website is a digital agent that greets visitors, qualifies leads, and answers basic questions. It serves as the first point of contact in the sales funnel.
This refers to the use of AI tools to convert a video’s spoken or written language into another language. It typically includes transcription, translation, and voiceover generation.
An AI translator automatically converts text or speech from one language to another using machine learning and natural language processing. It's commonly used in subtitles, real-time conversations, and customer support.
AI tutorials are educational videos that explain how to use artificial intelligence tools and technologies. They are aimed at both beginners and professionals learning about AI.
An AI video generator creates videos from text, images, or audio using artificial intelligence. It automates production, often eliminating the need for cameras, actors, or studios.
AI video translation uses automated tools to translate dialogue, subtitles, and voiceovers into different languages. It helps make video content accessible to a global audience.
An AI video translator is a tool that processes and translates video content across languages. It usually combines speech recognition, machine translation, and voice synthesis.
Avatar AI uses artificial intelligence to create, animate, and control digital personas. These avatars can be used in videos, games, or interactive applications for human-like interaction.
An avatar generator creates a digital representation of a person or character based on user-selected features. It’s often used in gaming, social media, and business video content.
B
B-roll refers to supplemental footage that enhances the main narrative or visuals in a video. It’s often used to provide context, show action, or cover cuts in interviews and voiceovers.
Brand videos tell the story of a company’s mission, values, and personality. They are often used to establish identity, build trust, and connect emotionally with audiences.
C
Compliance training videos educate employees on legal, ethical, and regulatory standards. They help organizations reduce risk and ensure employees follow required policies.
Corporate training videos are designed to educate employees on company policies, skills, and processes. They help ensure consistent onboarding and professional development across teams.
D
Deep translate refers to advanced neural machine translation that captures context, idioms, and tone more accurately than traditional methods. It's especially useful for long-form content and video scripts.
These are long-form videos that explore real-life events, people, or topics through a storytelling lens. They combine factual information with narrative techniques to engage and inform.
E
Event marketing videos promote conferences, webinars, product launches, or other live events. They build anticipation and drive attendance through engaging visual content.
F
Financial knowledge sharing videos educate viewers about money management, investing, and economic concepts. They help make complex financial topics accessible to broader audiences.
Fortune telling videos provide predictions or spiritual insights based on astrology, tarot, or other traditions. They are often used for entertainment or self-reflection.
G
Generative AI video refers to video content created using AI models that learn patterns from data to generate realistic visuals, audio, or scripts. This approach reduces manual effort and speeds up production.
H
Historical storytelling videos recount past events or eras in a narrative format. They are used for education, entertainment, or cultural preservation.
How-to videos provide step-by-step instructions on completing a task or solving a problem. They are popular in both customer support and educational settings.
L
Language learning videos teach vocabulary, grammar, pronunciation, and conversation in a new language. They support learners at all proficiency levels through guided instruction.
Leadership update videos share news, goals, or changes directly from company executives. They foster transparency and alignment across an organization.
Learning courses are structured educational programs that use video to deliver lessons, tutorials, and knowledge assessments. They are widely used in schools, online platforms, and corporate training environments.
M
Medical knowledge sharing videos explain health concepts, treatments, and procedures. They are used by professionals, institutions, and educators to improve public understanding and training.
Motivational videos are designed to inspire, uplift, and energize viewers. They often feature themes of self-improvement, resilience, and personal growth.
Movie and music review videos offer critiques and analysis of new or classic entertainment. They help audiences decide what to watch or listen to next.
These are creative videos that feature original music or storytelling generated or enhanced by AI. They combine entertainment with innovative technology.
N
News and storytelling videos share current events, human interest pieces, or cultural narratives. They inform and engage viewers through compelling, informative content.
These are regular updates shared via email or video to keep customers, employees, or communities informed. They include announcements, achievements, and other relevant news.
O
On-demand webinars and podcasts are pre-recorded audio or video sessions available for viewing or listening at any time. They offer flexible access to expert insights, thought leadership, and niche discussions.
Onboarding training videos help new employees or users get up to speed on company tools, culture, and expectations. They provide a consistent and welcoming start to the experience.
P
Personal greeting or introduction videos are short messages used to introduce oneself in a friendly and memorable way. They are commonly used in networking, onboarding, or outreach.
Personalized sales outreach involves sending tailored messages or videos to potential customers. This approach aims to build rapport, demonstrate relevance, and increase conversion rates.
Post-production is the final phase of video creation where raw footage is edited, color graded, and enhanced with audio, music, graphics, and effects. It’s where the video takes its final shape and is prepared for publishing or distribution.
Pre-production is the planning phase of video creation that includes scripting, storyboarding, casting, location scouting, and scheduling. This stage lays the groundwork for a smooth production and helps ensure creative alignment and logistical readiness.
Product announcement videos introduce new features, services, or product releases to an audience. They are used to create buzz, inform customers, and attract media attention.
Product explainer videos are short, informative clips that showcase how a product works and its key benefits. They are typically used to educate customers, support sales, and simplify complex features.
Product review videos evaluate the features, pros, and cons of a specific product. They guide potential buyers by offering unbiased opinions or user experiences.
Production, also known as filming, is the phase where all planned footage is captured using cameras, lighting, and sound equipment. It involves executing the creative vision on set or on location, guided by the script and storyboard.
R
Religious videos share teachings, prayers, sermons, or spiritual messages. They help communities stay connected and deepen their faith.
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Safety training videos instruct viewers on how to avoid accidents and respond to emergencies. They are essential in high-risk industries and workplace environments.
Sales presentations are structured pitches that showcase a product, service, or proposal. They are typically used by sales teams to persuade potential buyers or clients.
Scriptwriting is the process of creating dialogue, narration, and structure for a video. It serves as the foundation for storytelling and guides the production process.
Social media videos are short-form content designed for platforms like Instagram, TikTok, and LinkedIn. They help brands engage audiences, build awareness, and share timely updates or promotions.
These videos highlight positive experiences from customers, clients, or employees. They build trust and credibility through real-world outcomes.
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Skill-based training videos teach specific abilities such as software use, machinery operation, or soft skills. They are used to upskill employees or students in targeted areas.
To translate a video means converting the spoken or written language into another language. This can involve subtitling, dubbing, or creating new audio tracks.
This process involves converting non-English video content into English using tools like transcription, machine translation, and voiceover. It's commonly used to reach English-speaking audiences.
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Video AI refers to the use of artificial intelligence in analyzing, editing, enhancing, or generating video content. It powers tools like object recognition, scene detection, and automated video creation.
A video generator is a software tool that creates videos from text, images, or templates. It can be powered by AI to automate editing and narration.
A video translator converts the language in a video to another language, often with subtitles or dubbed audio. AI video translators automate this process with speed and accuracy.
A voiceover is a narration recorded separately and added to a video to explain, guide, or tell a story. It’s commonly used in tutorials, documentaries, and commercials.