Aegisub free for PC, Mac

Dive into Aegisub, the ultimate free and open-source tool that's tailor-made for crafting and finessing subtitles across platforms. Syncing subtitles with audio? A breeze. Styling them to perfection? No sweat, thanks to its arsenal of robust features and a real-time video preview.

What is Aegisub?

Aegisub is an excellent tool for crafting and tweaking subtitles for videos across different formats. It lets you seamlessly sync the subtitles with audio and modify their appearance with a range of integrated tools.

Aegisub focuses on the precise timing and styling of subtitles, as well as karaoke creation. It integrates with video processing tools like FFmpeg and Avisynth for optimal timing adjustments.

Historically, it stands as the successor of the original SubStation Alpha and Sabbu.

What are the key features of Aegisub?

• Synchronization: It is fully equipped to ensure you synchronize subtitles with audio. Moreover, its Lua-based automation module allows you to create advanced karaoke effects and adjustments on subtitles.
• Subtitle editing in various formats: Aegisub supports a wide variety of subtitle formats, including .ssa, .ass, .srt, .sub, .txt, and .mks, allowing you to create and edit them in the format you prefer. In addition, it also allows you to import non-Unicode subtitles from over 30 different encodings, including Shift_JIS.
• Styling tools: Making your subtitles look good, stylish, or neutral is essential to fit the type of content you are adding them to. Besides, you can adjust various other settings, like the font type and size, the color, or position.

• Real-time preview: While working on your subtitles in Aegisub, you can get a real-time preview of how it renders with the video. That's super useful to make adjustments and corrections on the fly and make sure they look exactly the way you want them to.
• Multilingual: Aegisub supports almost thirty languages to let you create and edit subtitles in the language of your choice, including Spanish, English, Greek, French, Italian, Portuguese, and others.
• Going further: As an open-source solution, you can totally extend it with the Lua and MoonScript scripting languages.

How to use Aegisub?

There are plenty of dedicated resources to learn how Aegisub works, like very useful video tutorials and a comprehensive documentation section.

Is Aegisub free?

Yes, Aegisub is totally free to use.

Is Aegisub safe?

Aegisub is a safe tool as long as it is downloaded from reliable sources, such as this page.