alass Alternatives

alass is described as 'Automatic Language-Agnostic Subtitle Synchronization' and is an app. There are more than 25 alternatives to alass for a variety of platforms, including Windows, Linux, Mac, Web-based and BSD apps. The best alass alternative is Subtitle Edit, which is both free and Open Source. Other great apps like alass are Aegisub, SubTypo, ffsubsync and Amara.

More about alass

alass alternatives page was last updated Jan 11, 2026

Subtitle Tools
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Online tools for syncing, fixing and converting subtitles.
Cost / License
Freemium (Pay once or Subscription)
Proprietary
Application type
Subtitle Editor
Platforms
Online
Is Subtitle Tools a good alternative to alass?
CaptionMaker
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CaptionMaker and MacCaption allow you to easily author, edit, create subtitles, and encode and repurpose video captions for television, web and mobile delivery
Cost / License
Pay once
Proprietary
Application type
Subtitle Editor
Origin
United States
Platforms
Windows
Is CaptionMaker a good alternative to alass?
Kainote
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Kainote subtitles editor and player.
Cost / License
Free
Open Source (GPL-3.0)
Platforms
Windows
Is Kainote a good alternative to alass?
Ad
PixVis Subtitler
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Subtitle editor with AI functions like automatic subtitle generation. It can recognize speech in different languages, automatically generate subtitles, automatically synchronize misaligned subtitles to audio, easily translate subtitles to different languages.
Cost / License
Freemium (Pay once)
Proprietary
Application type
Subtitle Editor
Platforms
Windows
Is PixVis Subtitler a good alternative to alass?
Youmino
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For any YouTube video, get complete subtitles, concise summaries, interactive chat, AI-generated articles, visual mindmaps, and personal notes.
Cost / License
Free
Proprietary
Platforms
YouTube
Google Chrome
Is Youmino a good alternative to alass?