Aegisub

Aegisub

Aegisub is a free, open source subtitle editing software for Windows. It allows creating and timing subtitles, as well as styling them and adding effects. Useful for fansubbing, translating videos, or creating subtitles from scratch.
Aegisub image
subtitle-editor fansubbing video-translation styling-subtitles adding-effects-to-subtitles

Aegisub: Free Open Source Subtitle Editor

Create, time, style and add effects to subtitles with Aegisub, a popular free open source subtitle editing software for Windows.

What is Aegisub?

Aegisub is a free and open source subtitle editing software for Windows. It is designed specifically for creating, styling, and timing subtitles for video. Some key features of Aegisub include:

  • Advanced subtitle styling and formatting options - you can style the font, colors, borders, shadows, positioning, and more.
  • Support for adding effects and animations to subtitles
  • Audio visualization tools to help with subtitle timing
  • Automation features to speed up subtitling workflows
  • Support for common subtitle file formats like SubStation Alpha (.ass), SubRip (.srt), MicroDVD (.sub), among others
  • Scripting and automation capabilities via built-in Python interpreter
  • Available in multiple languages including English, Chinese, French, German, and more

Aegisub is commonly used by fansubbing groups to add subtitles to anime videos but is also handy for subtitling any videos or translating content. The advanced styling and effects options make it popular among fansubbers who want creative subtitles. Overall it provides a complete toolkit for crafting professional quality subtitles.

Aegisub Features

Features

  1. Video preview with synchronized subtitles
  2. Advanced subtitle styling and formatting
  3. Support for multiple subtitle file formats
  4. Audio waveform and spectrogram for timing
  5. Automation tools like spell check and translation
  6. Karaoke effect for karaoke subtitles
  7. Typesetting for positioning subtitles
  8. Scripting and automation support

Pricing

  • Free
  • Open Source

Pros

Free and open source

Powerful styling and formatting options

Good for fansubbing and translations

Active community support

Cons

Steep learning curve

Limited documentation and guides

Windows only


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