Checksub

Checksub subtitles a video, translates the result and will dub it in a cloned voice with lip sync, which puts the whole localisation sequence behind one credit balance instead of three services. Credits are issued for the year rather than the month, so a batch of back catalogue does not need spreading across quarters. Subtitle files export as SRT and VTT for anybody who wants to burn them in elsewhere. The entry plan carries a watermark and one translation per project, which is the ceiling most people meet first.

Junior is $12 a month billed yearly at $144, giving 24 hours of credits a year, one translation per project and subtitle file export. Starter is $48 a month billed yearly at $576, with 60 hours of credits, no watermark, AI dubbing, lip sync in beta, voice cloning and one connected YouTube channel. Enterprise starts from $299 a month. A free trial is offered without a stated length.

Somebody localising a back catalogue rather than captioning as they publish, because the annual credit pool suits work done in batches. The dubbing and voice cloning make it a fit for anybody trying a second language market without hiring a voice. A creator who only needs burned-in captions on short vertical video is overbuying, and a clipping tool will do that as part of the edit.