Vidocu

Vidocu - AI Image Generation AI工具使用教程与评测

Freemium

Vidocu is an AI-powered video content transformation platform that automatically adds subtitles, voiceovers, and translations to videos, and generates accompanying step-by-step tutorial documents, reducing video post-production work from hours to minutes.

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Overview

Vidocu is a video automation processing platform designed for content creators, product teams, and training departments. It solves the most time-consuming post-production work in video creation: adding subtitles, recording voiceovers, translating content, and writing documentation. Users simply upload a video, and Vidocu automatically generates multilingual subtitles, natural-sounding AI voiceovers, complete step-by-step tutorial documents (including automatic screenshots), and supports online editing of all content. The platform has built-in video editor, subtitle editor, and document editor, allowing users to complete all work in one place. Vidocu is particularly suitable for creating product demos, tutorial videos, training materials, and customer support content.

Core Features

  • Automatic Subtitle Generation - Automatically adds accurate subtitles to videos, supports multiple languages
  • AI Voiceover Generation - Generates natural, fluent professional voiceovers with multiple voice and language options
  • Multilingual Translation - Translates subtitles and voiceovers into any language without re-recording
  • Automatic Document Generation - Automatically generates step-by-step tutorials from videos, including screenshots, numbered steps, and clear instructions
  • Built-in Video Editor - Supports video trimming, subtitle editing, background music, zoom effects, and more
  • Automatic Screenshot Capture - Automatically captures screenshots at key moments for document generation
  • SEO Optimization - Generated documents include proper heading structure for search engine optimization
  • Multi-format Export - Supports export to HTML, Markdown, PDF, and other formats
  • Free Tool Suite - Provides free tools for video trimming, subtitle creation, transcript extraction, thumbnail generation, and more
  • Project Workspace - Unified management of all video projects with team collaboration support
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How to Use

  • Visit Vidocu website and register an account (free to start, no credit card required)
  • Upload your video (screen recording, product demo, tutorial, or walkthrough video)
  • AI automatically generates subtitles, voiceovers, and help documents, usually within minutes
  • Use built-in editor to adjust subtitle timestamps, voiceover tone, or document content
  • Select target language for translation to generate multilingual versions
  • Preview final result to ensure everything meets requirements
  • Export video (with embedded subtitles), subtitle files (SRT/VTT), and documents (HTML/Markdown)
  • Publish to YouTube, help center, blog, or share link directly

Key Advantages

  • Significant efficiency improvement, reducing work from hours to minutes
  • All-in-one solution, no need to switch between multiple tools
  • High-quality AI voiceovers that sound like real people, not robots
  • Automatic document generation reduces manual tutorial writing workload
  • Multilingual support for easy global audience reach
  • Rich free tools, basic features available without registration
  • Cost savings, avoiding high costs of hiring voice actors and translators
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Pricing

Vidocu uses a video minute-based pricing model. Video minutes are calculated when analyzing videos, for example uploading a 5-minute video uses 5 minutes of quota. Translation also consumes minutes equal to the original video duration. Monthly plan minutes reset each billing cycle, but one-time purchased additional minutes never expire.

Tier Price Description
Free $0 Provides basic video processing tools, free tools available without registration but with usage limits that don't reset monthly
Paid Contact for pricing Includes monthly video minute quota, export count, AI subtitles and voiceovers, automatic zoom effects, screenshot editor, video annotations, sharing and embedding pages, help document generation, and more

Note:

  • Free version exported videos include Vidocu watermark, all paid versions automatically remove watermark
  • Business and Enterprise versions can add custom brand watermark
  • Each render and download of completed video counts as one export, re-exporting counts as new export
  • Help document downloads and sharing pages are free, not counted in export limit
  • Can upgrade, downgrade, or switch billing cycle anytime
  • Free tools (video trimming, subtitle translation, etc.) are standalone tools anyone can use without registration
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Get Help

  • Official Website: Visit Vidocu Website
  • Free Tools: Explore All Free Tools
  • Use Cases: View application examples for sales, customer support, product marketing, training, and more
  • FAQ: Visit official FAQ page for more help
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Download Client

This tool is a web application that can be used directly in browser without download or installation. All features are provided online:

  • Video editing and processing
  • Subtitle generation and editing
  • AI voiceover generation
  • Document creation and export
  • Free tool suite (video trimming, subtitle creation, transcript extraction, etc.)