AddSubtitle

AI-powered video tool that adds, translates, and dubs subtitles in over 100 languages with a few clicks.

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addsubtitle.ai
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Quick facts
What is it AI-powered video tool that adds, translates, and dubs subtitles in over 100 languages with a few clicks.
Pricing Contact for Pricing
Free tier No
Platform Web Application
Best for Adding accurate captions to social media videos for accessibility, Translating and dubbing online course videos for international students
Domain registered 2025

Data updated Aug. 1, 2026

What does AddSubtitle do?

AddSubtitle is a web-based tool designed to handle the entire process of subtitling and localizing videos. You upload a video, and it uses AI to generate accurate subtitles, translate them into over 100 languages, and even produce a dubbed voiceover that matches the original speaker's tone. It turns a typically complex, multi-step workflow into a streamlined, online process.

What makes AddSubtitle stand out is its focus on being an all-in-one solution. Beyond basic caption generation, it offers powerful features like creating bilingual subtitle tracks, extensive styling options for fonts and colors, and a unique 'Video Rewrite' function. This last feature lets you edit the spoken text of a video, and the AI will regenerate the audio with lip-synced dubbing to match your new script. It's built for speed and ease, promising to make editing faster than traditional video software.

This tool is a major time-saver for anyone producing video content for an international audience. Content creators, YouTubers, and social media marketers can use it to quickly subtitle and translate their videos for platforms like TikTok, YouTube, and Instagram, boosting global engagement. Online educators and businesses can efficiently localize training materials or promotional content, making their videos accessible and professional for viewers worldwide without needing separate translation and dubbing services.

#ai translation#content localization#multilingual content#social media tools#speech to text#video dubbing#video editing#video subtitles

Key features

What makes it stand out
01
Generate and add subtitles in 100+ languages
02
Translate video voice and subtitles instantly
03
Create bilingual subtitles for global audiences
04
Customize subtitle styles, fonts, and designs
05
Rewrite video scripts with AI-dubbed voice and lip sync

Who is AddSubtitle for?

Who benefits most from this tool
Adding accurate captions to social media videos for accessibility
Translating and dubbing online course videos for international students
Localizing marketing or vlog content for global platforms like TikTok and Instagram

Trust & presence

Domain Domain registered 2025

Gallery

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