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Transcrição de Áudio e Vídeo

Transcribe Video to Text

Cliff Weitzman

Cliff Weitzman

CEO e fundador da Speechify

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

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50M+ usuários

Transcribing video to text has become an essential part of video editing, content creation, and accessibility. With the advent of various transcription tools and services, this task has become easier and more efficient. Whether you're a social media influencer, a podcast producer, or a professional in video content creation, this article will guide you through all the methods to transcribe video to text, including audio files and subtitles.

How can I transcribe video to text for free?

You can transcribe video files, including YouTube video, for free by using some online editor tools and automated transcription services. Many of these tools support various video formats like avi, mov, webm, and provide options to convert video to text file, including txt and srt file formats.

  1. YouTube's Auto Subtitle Feature: YouTube provides an automatic transcription service where it generates subtitles in English or even French, using voice recognition.
  2. Google Drive and Google Docs: These tools allow for speech to text conversion directly through uploading audio/video files.
  3. Free Transcription Tools: Many free online transcription tools support multiple file formats and offer tutorials for easy understanding.

How do I transcribe audio from video to text?

Transcribing audio from video requires special attention to audio files. Here are the steps:

  1. Extract Audio: You can use video editing tools to extract the audio from the video content, such as converting to wav or mp3.
  2. Use Speech Recognition Software: Tools like automated transcription software can convert audio to text with accurate transcription.
  3. Edit and Add Timestamps: Online tools offer text converter features, where you can add timestamps and edit fonts.

How do I convert iPhone video to text?

For iPhone users, several transcription tools and apps are designed to convert video to text transcription directly from the device:

  1. Voice Recognition Apps: Many iOS apps provide real-time transcription using voice recognition.
  2. Use Siri for Speech to Text: Siri can also help in transcribing speech to text.
  3. Third-party Apps: Apps that connect with cloud services like Google Docs or Microsoft products offer efficient workflow.

How do I extract text from a video?

Extracting text from video requires specific software that recognizes fonts and text inside video files:

  1. OCR Tools: Optical Character Recognition software can extract text from video.
  2. Professional Transcription Service: If automatic tools fail, professional transcription services offer manual extraction with 100% accuracy.

What is offline transcription?

Offline transcription refers to the process of transcribing video or audio files without an internet connection. Software that supports offline transcription usually involves a one-time pricing model.

Top 8 Software or Apps for Transcription

  1. Rev: Offers both automated and human transcription service. Supports various file formats including docx and srt. Pricing varies.
  2. Otter.ai: Real-time transcription with timestamps. Syncs with Zoom and other online video platforms.
  3. Transcribe: A web-based tool with automatic and manual transcription options. Offers a free trial.
  4. Sonix: Automated transcription with support for multiple languages including French. Integrates with video editing tools.
  5. Descript: Popular for podcast producers. Allows editing in the text document itself.
  6. InqScribe: Offers a free trial and works offline. Compatible with various video formats.
  7. Trint: Known for its online editor and auto subtitle feature. Integrates with social media platforms.
  8. Speechmatics: Offers voice recognition technology. Supports multiple languages and audio formats.

Transcribing video to text is an indispensable tool for many professionals today. Understanding the tools and methods available, including free and paid options, will aid in selecting the right transcription tool for your needs, whether it's for video editing, social media content creation, or providing accessibility through subtitles. By following this guide, you can enhance your workflow and efficiently manage your video content.

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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.

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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.