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Ultimate Guide to Audio Dubbing over Video

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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How Do I Dub a Voice-Over Video?

Dubbing a voice-over video involves replacing the original audio with a new audio recording that may be in a different language or accent, or simply offer an enhanced audio experience. The process, often performed using a video editing software, involves importing the video file, muting or lowering the volume of the original audio, and adding the dubbed audio. This process is commonly used in localization, wherein a video content originally in English might be dubbed in Portuguese, Hindi, or any other foreign language to suit the target audience.

Is There an App to Dub Audio Over Video?

Yes, several apps are available for audio dubbing over videos. Apps like Adobe Premiere Rush, iMovie for iPhone users, and InShot are known for their user-friendly interface. They allow you to import your video file, record voice directly or add an existing audio file, synchronize the audio with the video, and export in various formats. These apps also come with tutorials and templates to help beginners navigate the dubbing process.

Is There a Website That Does Audio Dubbing on Videos?

Websites like ClipChamp and VEED.io offer online video editing services that include audio dubbing. These platforms allow you to upload a video, mute the original audio, upload a new audio file, and synchronize it with the video content. They also support subtitles and transcribing services for videos, adding versatility to your post-production process.

Can You Dub Over a YouTube Video?

While you can't directly dub over a YouTube video, you can download it (only if copyright permits or you have permission), dub over it using a video editor, and re-upload it. You can also add a voiceover in the YouTube editor itself.

What is the Best Audio Dubbing Software?

Adobe Premiere Pro, Final Cut Pro, and Filmora are among the best video editing software for audio dubbing. These tools offer a range of features including high-quality audio recording, synchronization, text-to-speech, sound effects, and the ability to fine-tune lip movements to match the new audio, a process known as lip-sync.

What Are the Benefits of Dubbing Audio Over a Video?

Audio dubbing offers several benefits. It's crucial for localization, making video content accessible to audiences who speak different languages. It's also used in producing tutorials, animations, or any content where the visual doesn't necessarily need to align with the audio. Further, it helps in enhancing the original dialogue and adding background music to the video. Moreover, dubbed videos can have a broader reach on social media and platforms like Netflix.

How Do I Dub Audio Over a Video on My Phone?

Using an app like Adobe Premiere Rush or iMovie, you can import the video, mute or lower the original audio volume, and add the new audio. Ensure the dubbed audio matches the video's timing, particularly the characters' lip movements, and then export your dubbed video.

How Can I Dub Audio Over Video Onto a Video?

After recording the new audio or choosing a pre-recorded audio file, import both the audio and the original video into your video editing tool. Mute the original video's audio and replace it with the new one, ensuring that it aligns with the video's timing.

What is a Dubbing Software?

Dubbing software is a type of video editing software that facilitates the process of replacing the original audio of a video with a new audio file. The software allows synchronization of the new audio with the original video, and it can adjust timing to match lip movements and actions.

How Is Dubbing Audio Over Video Different Than Dubbing Over a Video?

Dubbing audio over video specifically refers to replacing or overlaying the original audio with a new one. In contrast, dubbing over a video may refer to adding anything over the video, not just audio - this could include text overlays, special effects, or subtitles.

Top 9 Dubbing Software or Apps:

  1. Speechify Dubbing: Speechify Dubbing is the easiest and best AI dubbing app on the market. SImply upload your video and choose your language and that’s it!
  2. Adobe Premiere Pro: A professional-grade software known for its robust editing capabilities, including audio dubbing.
  3. Final Cut Pro: Exclusive to macOS, this software offers advanced editing and dubbing features.
  4. Filmora: A user-friendly software with powerful editing and dubbing tools, perfect for beginners and professionals alike.
  5. Adobe Premiere Rush: This app is suitable for quick edits and dubbings on your phone or tablet.
  6. iMovie: An iOS exclusive app that provides essential dubbing features with an easy-to-use interface.
  7. InShot: A popular mobile app for dubbing, offering an array of editing tools and features.
  8. ClipChamp: An online video editing platform providing dubbing services, ideal for beginners.
  9. VEED.io: An online video editor that includes dubbing and subtitle addition, offering a user-friendly interface.

Dubbing audio over video, while time-consuming, is a pivotal part of video content production and localization. Leveraging the right software or app can greatly simplify the process and deliver high-quality dubbed videos.

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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.