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Reelsub App
Precise "karaoke" captions for Reels, TikTok and Shorts
~85% of people watch short videos on mute. So if your captions aren't there - or aren't good - you lose the viewer in the first 2 seconds. I make short videos myself, and I got tired of two things: hand-timing subtitles in CapCut for 20 minutes per clip, or using tools that either slap a watermark on my work or lock everything behind a subscription.
So I built Reelsub. You upload a clip, pick a style, and get it back with animated, word-by-word "karaoke" captions burned right into the video - the kind that actually hold attention and lift watch time. It auto-transcribes the speech, syncs every word, and exports in full quality. No watermark.
Your first 3 videos are free (up to 3 min each), no card required.
I'd genuinely love your feedback - especially on the caption styles and transcription accuracy. What would make this a no-brainer for your workflow? 🙏
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About Reelsub App on Product Hunt
“Precise "karaoke" captions for Reels, TikTok and Shorts”
Reelsub App was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #124 on the daily leaderboard. Upload your clip, pick a style, download a video with burned-in karaoke captions. No manual timecodes, no editor marathons.
Reelsub App was featured in Social Media (89k followers), Artificial Intelligence (470.6k followers) and Video (1.9k followers) on Product Hunt. Together, these topics include over 125.3k products, making this a competitive space to launch in.
Who hunted Reelsub App?
Reelsub App was hunted by Aleksei Kim. 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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Aleksei Kim