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Checksub is an AI-powered platform for automatic subtitling, video translation, and dubbing. It helps creators and businesses make their video content accessible to a global audience by generating accurate subtitles and high-quality voice-overs in over 200 languages, complete with voice cloning technology.

5.0
Added
2025-08-08
Price type:
Freemium
Monthly traffic:
157.2K

Checksub Overview

Checksub is a comprehensive video localization platform designed to help content creators, marketers, and businesses expand their global reach effortlessly. Leveraging state-of-the-art AI technology developed over six years, Checksub automates the time-consuming processes of subtitling, translation, and dubbing. This allows users to share their videos in any language, breaking down barriers and connecting with a wider audience. The platform is built for quality and efficiency, offering highly accurate transcriptions and translations, as well as premium AI dubbing that preserves the original audio background for a natural, professional finish.

How to use Checksub

Using Checksub is a straightforward process designed for speed and ease of use. First, you upload your video file to the platform. Next, you choose the service you need: automatic subtitling, translation, or AI dubbing. The AI then processes your video, generating the required content in minutes. You can then review and refine the results using Checksub's intuitive online editor. For subtitles, you can extensively customize the appearance, including fonts, colors, and animations. Finally, you can either download the subtitle file (e.g., SRT, VTT) or export a new version of your video with the subtitles or dubbing permanently burned in.

Core Features of Checksub

  • Premium AI Dubbing: Dub your videos into over 30 languages. The AI isolates the original voice, preserves background music and sounds, and replaces the speech with a high-quality dubbed track.
  • Voice Cloning: With a single click, you can clone the original speaker's voice and apply it to the dubbed versions, maintaining vocal consistency across different languages.
  • Automatic Subtitle Generation: Utilizes best-in-class AI to generate highly accurate, time-synced subtitles automatically, significantly reducing the need for manual proofreading.
  • Script-to-Subtitle Synchronization: If you already have a script, you can upload it, and Checksub will automatically synchronize it with your video's audio to create perfect subtitles.
  • Advanced Translation Engine: Translate your subtitles into over 200 languages. The machine translation is specifically optimized for the nuances of subtitling.
  • Stylish & Animated Subtitles: Customize your subtitles with dozens of settings and animations, including karaoke-style effects and pre-built templates, to make your content stand out.

Use Cases for Checksub

Checksub is ideal for a wide range of users. Content creators on platforms like YouTube and X (Twitter) can use it to reach international viewers. Marketing teams can localize promotional videos for global campaigns. E-learning providers can offer their courses in multiple languages to a diverse student base. Media companies can quickly subtitle and dub news reports or entertainment content for different regions. Corporations can also use it for internal training videos to accommodate a multilingual workforce.

Advantages of Checksub

The primary advantage of Checksub is its massive time savings, turning weeks of manual work into minutes of automated processing. It enhances audience engagement and growth by making content accessible and relatable to people in their native language. The platform ensures high-quality output, from accurate subtitles to natural-sounding dubbing with voice cloning. Its extensive customization options allow for strong brand alignment, and its user-friendly interface makes powerful video localization tools accessible to everyone, regardless of technical skill.

Pricing and Plans

Checksub operates on a freemium model, offering a free trial for new users to experience its core features. Following the trial, users can choose from several subscription plans tailored to different needs. These paid plans are typically tiered based on the volume of video minutes processed per month, access to premium features like voice cloning and advanced dubbing, the number of users, and collaboration capabilities. For specific and up-to-date pricing information, it is recommended to visit the official Checksub website.

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Traffic

Latest traffic

Monthly visits157.2K
Avg visit duration0:38
Pages per visit2.70
Bounce rate40.4%

Status

Rising+10.4%vs previous month
Updated at 2026-06-15

Monthly traffic trend

  • 2025-9: 193.1K
  • 2026-1: 197.1K
  • 2026-2: 134.3K
  • 2026-3: 132.8K
  • 2026-4: 142.3K
  • 2026-5: 157.2K

Geography

Top 5 countries / regions

  • 🇫🇷France
    24.9%
  • 🇸🇳Senegal
    22.3%
  • 🇺🇸United States
    21.6%
  • 🇮🇳India
    16.8%
  • 🇲🇳Mongolia
    14.4%

Traffic sources

Source typePercentage
Direct
73.1%
Referral
26.9%
Total
100%
Direct73.1%
Referral26.9%

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