ToolNest AI

AddSubtitle

Subtitles, voiceover, and translation—all in one tool to speed up your video workflow.

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AddSubtitle

What is AddSubtitle?

AddSubtitle gives creators full control over how your message meets the world. Subtitles, voiceover, and translation—all in one tool to speed up your video workflow. Experience the perfect balance of efficiency and creative control. ● Lightning-Fast Production — Transform your workflow with intelligent automation. Instantly generate styled subtitles, translate voices and captions across 60+ languages, create natural AI voiceovers, and edit videos as easily as editing text.  ● Total Creative Freedom — Every element remains fully customizable. Choose from hundreds of natural AI voices or clone your own for that personal touch. Fine-tune subtitle styles, positioning, and sizing with pixel-perfect precision. Translate content into any language on demand. No software needed. Just pure creative power, accessible anywhere, anytime.

How to use

Begin by navigating to your dashboard and choose your desired workflow: Add Subtitles, Translate Video, Add Voiceover, or Rewrite Video. Upload your media files, customize your settings to match your vision, and click Submit to begin processing. Once complete, click on your project to enter the editing panel where you'll discover powerful features like bilingual subtitles, subtitles editing, voice cloning, voice translation and other advanced tools to perfect your content. For additional support or to adjust your personal settings, click your profile icon in the top-right corner, where you can also join our thriving Discord community for tips, inspiration, and direct support from fellow creators.

Core Features

  • Auto subtitles generation in 60+ languages
  • Accurate subtitles translation
  • Context-Aware AI voice translation & Dubing
  • Natural-sounding AI voiceovers
  • Voice cloning from 10 seconds recording
  • Edit video by editing text
  • Cloud-based, no install required
  • Edit via YouTube link

Use Cases

  • Content Creators
  • Online Educators
  • Marketing Teams
  • Filmmakers
  • E-commerce Brands
  • Social Media Managers
  • Corporate Training
  • Journalist & News Organizations

FAQ

How is Addsubtitle different from other online video editor?
Addsubtitle sets itself apart by supporting over 60 languages, far exceeding the language coverage of most other online video editors. In addition to comprehensive subtitle translation, we provide advanced features such as dubbing, a diverse voice library, and voice cloning—all in one platform. Best of all, no software download is required, accessible on any device.
How many languages does your AI video translator support?
Our AI video translatorr supports over 60 output languages, including Spanish, French, German, and Japanese, while accepting more than 100 input languages. This enables you to easily dub voices and translate subtitles in virtually any language.
Do I need to download any software to use this video editor?
No, our online video editor is fully web-based, allowing you to edit your video directly in your browser. Simply upload your content, select your desired features, and our AI video editor will handle everything online. No downloads required.
Can I add multi-language subtitles to a single video?
Absolutely! You can add and edit subtitles in multiple languages for the same video, making it easier to create content that’s accessible to a global audience.
Does Addsubtitle offer mobile compatibility?
Addsubtitle is fully accessible via our official website on mobile devices. While a dedicated mobile app is not yet available, we are actively working on its development and anticipate launching it in the near future.
Is this video translator free to use?
You can try our online video translator for free with our trial plan. Paid plans are available for advanced features and unlimited access to translate videos between any supported languages.
How secure are my videos and data using your video editor?
We prioritize user data security and employ robust encryption protocols to safeguard your content. All uploaded videos are stored in secure cloud servers with enterprise-grade protection, and we never share your content with third parties without your explicit consent. Our platform adheres to international data protection standards to ensure your media remains private and secure.

Pricing

Stanadrd
$0/mo
30 Credits
Starter
$18/mo
100 Credits
Creator
$32/mo
200 Credits
Enterprise
Let’s talk
Unlimited Credits

Pros & Cons

Pros
  • Supports 100+ languages with 99.9% accuracy.
  • Online, browser-based tool, no software download needed.
  • Intuitive and easy-to-use interface.
  • Saves significant time in video editing and subtitling.
  • Offers AI captioning, video rewrite with lip sync, and multilingual subtitle generation.
  • Handles multiple speakers flawlessly and maintains perfect lip sync.
  • Customizable subtitle styles and fonts.
Cons
  • No explicit disadvantages are mentioned in the provided content.