1. Início
  2. Estúdio de Vídeo
  3. Unveiling the VTT Creator: Your Comprehensive Guide to VTT Subtitle Files
Estúdio de Vídeo

Unveiling the VTT Creator: Your Comprehensive Guide to VTT Subtitle Files

Cliff Weitzman

Cliff Weitzman

CEO e fundador da Speechify

Gerador de voz com IA nº 1.
Crie narrações com qualidade humana
em tempo real.

apple logoPrêmio de Design da Apple 2025
50M+ usuários

With the expansion of online video content across social media platforms like YouTube and Vimeo, the need for subtitles has skyrocketed. This is where VTT files come into play. But how can you create a VTT file? What are the tools available for you to create a VTT file for free? Let’s explore these questions and more in this comprehensive guide to the world of VTT creators.

What are VTT Files?

VTT, or WebVTT (Web Video Text Tracks), is a popular format for displaying captions or subtitles in HTML5 videos. VTT files are often used for adding real-time closed captions to videos, enhancing the accessibility and user experience. The VTT file format is favored for its simplicity and compatibility with many video editors and video file formats such as .mov and .avi.

How Can I Create a VTT File?

Creating a VTT file can be a simple process, depending on the workflow. Typically, this involves transcribing the audio files into text, ensuring the text corresponds with the video file's timestamps (or timecodes), and saving this data in a VTT subtitle file format. The process involves:

  1. Transcribe the video's audio files into text.
  2. Match the text with appropriate timecodes in the video.
  3. Save the file with a .vtt extension.

How Do I Create a VTT File for Free?

There are several free tools available online that help create VTT files from scratch or convert SRT (SubRip Text) files to the VTT format. These include:

  1. Subtitle Horse: A free online tool for creating VTT subtitle files from scratch. Its user-friendly interface allows real-time captioning and easy timecode alignment.
  2. Subtitle Edit: A powerful offline tool that can create, edit, and convert subtitle file formats including SRT to VTT.

What is the Best VTT Editor?

Choosing the best VTT editor depends on your requirements. Here are the top 8 VTT creators you should consider:

  1. Amara: A free, collaborative platform that's perfect for translating and creating subtitles. It supports a multitude of subtitle file formats including VTT and SRT.
  2. Subtitle Horse: Offers real-time subtitle creation with easy timestamp alignment.
  3. Aegisub: An offline, open-source tool that's ideal for large projects. It supports numerous formats and includes features like automatic subtitle timing.
  4. Subtitle Edit: A comprehensive subtitle editing tool with format conversion capabilities.
  5. Jubler: A powerful tool that allows for complex subtitle creations and supports numerous formats.
  6. VisualSubSync: Perfect for SRT to VTT conversions and real-time waveform-based subtitle creation.
  7. Substital: A browser extension that can easily add subtitles to online videos on platforms like YouTube and Vimeo.
  8. Veed.io: A simple, online video editing tool that supports automatic subtitle generation and easy subtitle editing.

Remember to check the pricing for each tool as some may offer additional features at extra costs.

How Do I Create a VTT File in Windows?

On Windows, you can use a text editor like Notepad or a dedicated subtitle editor like Subtitle Edit. You transcribe the video's audio, sync the text with the video's timestamps, and save it as a .vtt file.

Is VTT Creator an Online or Offline Tool?

A VTT creator can be an online or offline tool. Online tools are beneficial for their accessibility and collaborative features, whereas offline tools often offer more in-depth editing options.

What is the Difference Between VTT and VTTX?

VTTX is an extended VTT format that supports additional features like animations. However, not all video players support VTTX, making it less universally compatible than VTT.

In conclusion, creating VTT files for your videos can significantly enhance their accessibility and user engagement. Whether it's for social media platforms or other video hosting sites, understanding how to generate and manage VTT files can save a significant amount of time and effort.

Produza narrações, dublagens e clones com mais de 1.000 vozes em mais de 100 idiomas

Teste grátis
studio banner faces

Compartilhar este artigo

Cliff Weitzman

Cliff Weitzman

CEO e fundador da Speechify

Cliff Weitzman é um defensor da causa da dislexia e o CEO e fundador da Speechify, o aplicativo número 1 de conversão de texto em fala do mundo, com mais de 100.000 avaliações 5 estrelas e líder de downloads na App Store na categoria Notícias & Revistas. Em 2017, Weitzman foi incluído na lista Forbes 30 under 30 por seu trabalho para tornar a internet mais acessível a pessoas com dificuldades de aprendizagem. Cliff Weitzman já foi destaque em veículos como EdSurge, Inc., PC Mag, Entrepreneur, Mashable, entre outros importantes meios de comunicação.

speechify logo

Sobre o Speechify

Leitor de texto para fala nº 1

Speechify é a principal plataforma mundial de texto para fala, utilizada por mais de 50 milhões de usuários e avaliada com mais de 500.000 avaliações cinco estrelas em seus apps de texto para fala para iOS, Android, extensão para Chrome, aplicativo web e aplicativo para desktop Mac. Em 2025, a Apple premiou o Speechify com o prestigioso Prêmio de Design da Apple na WWDC, chamando-o de “um recurso fundamental que ajuda as pessoas a viverem melhor”. O Speechify oferece mais de 1.000 vozes naturais em mais de 60 idiomas e é utilizado em quase 200 países. Entre as vozes de celebridades estão Snoop Dogg, Mr. Beast e Gwyneth Paltrow. Para criadores e empresas, o Speechify Studio oferece ferramentas avançadas, incluindo gerador de voz com IA, clonagem de voz com IA, dublagem com IA e seu alterador de voz com IA. O Speechify também potencializa produtos de ponta com sua API de texto para fala de alta qualidade e excelente custo-benefício. Em destaque no The Wall Street Journal, na CNBC, na Forbes, no TechCrunch e em outros grandes veículos de notícias, o Speechify é o maior provedor de texto para fala do mundo. Acesse speechify.com/news, speechify.com/blog e speechify.com/press para saber mais.