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Turn overseas product videos into localized, listing-ready assets. LumoCut removes hardcoded source subtitles where possible, adds translated subtitles, mutes original audio, and exports a ready-to-use MP4, without a timeline, masking tools, or manual subtitle work.
I built LumoCut for ecommerce sellers who find a great product video in another market but can't reuse it because the subtitles are burned in.
The usual workflow meant manually removing subtitles, translating, rebuilding captions, muting audio, and exporting again. I wanted that to be one simple flow: upload a short product video, choose the target language, and download a muted localized MP4 for a listing, ad, or product short.
LumoCut focuses deliberately on ecommerce reuse, not dubbing, lip-sync, or a full editor. I'd love feedback from sellers, agencies, and anyone who localizes product videos: which video source or target-language workflow would save you the most time?
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About LumoCut on Product Hunt
“One-click video translation for product videos”
LumoCut was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #123 on the daily leaderboard. Turn overseas product videos into localized, listing-ready assets. LumoCut removes hardcoded source subtitles where possible, adds translated subtitles, mutes original audio, and exports a ready-to-use MP4, without a timeline, masking tools, or manual subtitle work.
LumoCut was featured in Marketing (468k followers), Artificial Intelligence (478.1k followers) and Video (2k followers) on Product Hunt. Together, these topics include over 206.5k products, making this a competitive space to launch in.
Who hunted LumoCut?
LumoCut was hunted by JJLabsio. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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JJLabsio
Hi Product Hunt! 👋
I built LumoCut for ecommerce sellers who find a great product video in another market but can't reuse it because the subtitles are burned in.
The usual workflow meant manually removing subtitles, translating, rebuilding captions, muting audio, and exporting again. I wanted that to be one simple flow: upload a short product video, choose the target language, and download a muted localized MP4 for a listing, ad, or product short.
LumoCut focuses deliberately on ecommerce reuse, not dubbing, lip-sync, or a full editor. I'd love feedback from sellers, agencies, and anyone who localizes product videos: which video source or target-language workflow would save you the most time?