Forta Subtitle Editor Portable is an application that can be of use when your movie has an out-of-sync subtitle, providing you with an intuitive way to adjust line timing, translate text and perform corrections. Its compatibility range includes some of the most common subtitle file types, namely SRT, SUB, ASS and SSA, while the built-in file converter enables you to obtain formats that can be used with various other subtitle editors.
Subtitle Composer Portable is open source text-based subtitle editor that supports basic and advanced editing operations, aiming to become an improved version of Subtitle Workshop for every platform supported by Plasma Frameworks. Open/Save Text Subtitle Formats, SubRip/SRT, MicroDVD, SSA/ASS, MPlayer, TMPlayer and You-Tube captions, OCR/Open Graphics Subtitle Formats.
The Visualsubsync Enhanced is a natural enhanced extension of the awesome Visualsubsync by toffparis. It includes new functions like a complete internal filter graph support via mpc-home cinema and lav codecs, online dictionary automatic search (Italian language), new tools for resync, a new tool for progressive desync issues, new updated vsfilter for improved subtitles quality and much more.