AI highlight engine

Drop a video. Watch it pop.

No timeline, no scrubbing. Upload, pick a category, and Popper hands back your best moments.

VOD & Live ingest 9:16 vertical, subject-aware Whisper subtitles & translation

One pipeline, ingest to export

VOD upload Live RTMP / RTMPS / RTSP 9:16 subject-aware reframe Whisper subtitles & translation Karaoke burn-in Live moderation blur Auto Stitch montage Bring your own S3 storage
What comes back

See exactly what Popper pulls.

Every block below is a step that ships today — scored clips, vertical reframe, subtitle clean-up, fresh captions, upscale and moderation. Illustrative previews, no audio.

01

Ranked highlights — every clip scored

Popper returns your clips already ranked, each with its in/out timecode against the source and a dual score: Viral on the outer ring, Hook on the inner, Pulse in the middle. Keep the original frame or take the 9:16 cut. Swipe the deck to spin through them.

🎬 Short Drama
90Pulse
Viral92
Hook88
Rank#1
Clip00:12 → 00:27
⚽ Soccer
96Pulse
Viral97
Hook94
Rank#1
Clip34:08 → 34:31
⚽ Soccer
90Pulse
Viral94
Hook86
Rank#2
Clip67:41 → 68:02
🎤 Variety
89Pulse
Viral86
Hook92
Rank#1
Clip08:55 → 09:19
🎙️ Podcast
86Pulse
Viral84
Hook88
Rank#3
Clip21:03 → 21:26
🎞️ Drama
92Pulse
Viral90
Hook93
Rank#2
Clip52:17 → 52:44
02

Vertical Rotator

Drag the handle — the landscape source on the left, the subject-aware 9:16 crop on the right. Faces, the main speaker or the ball stay centred without manual keyframing.

SourceReframed 16:9 · full frame9:16 · subject tracked
03

Subtitle Removal

Hard-burned captions detected and erased across the whole clip, leaving a clean plate that is ready for fresh translated subtitles.

Source · burned-in
这是原本烧录的字幕
Cleaned · plate restored
subtitles removed
04

AI Subtitles & Translation

Transcribe with Whisper, translate into 15+ languages, then burn in clean captions — or per-word karaoke highlight with your own accent colour.

Clean, readable caption
Normal
Solid fill · outline + shadow
Word-by-word fill
Karaoke
Per-word highlight · custom colour
05

AI Video Upscale

Drag the handle — the soft source on the left, the enhanced output on the right. Presets are tuned per footage type: short drama, UGC, generated video, or restoration.

SourceUpscaled soft · low detailup to 4K · sharpened
06

Content Moderation

Point Popper at a live stream or a file, give it a reference of what to hide, and it blurs the region frame by frame. The action stays watchable and the audio is never touched.

Source
flagged region
Moderated
blurred
What Popper does

Built to find the moment, not the minute.

Most tools chop video evenly. Popper reads energy, emotion and reaction to pull the parts worth posting.

01

Pulse scoring

Every second gets a Pulse score from audio energy, on-screen motion, faces and commentary spikes. We surface the top peaks, ranked.

Top 3

peaks handed back per run — reviewable, trimmable, re-runnable.

Audio energyMotionFace trackingCommentary NLP
02

VOD & Live ingest

Cut from a finished file, a previous run or a cloud link — or pull highlights from a live stream in near real-time.

03

Vertical, done right

Keep the original frame or reframe to 9:16 with subject-aware crop. No manual keyframing.

04

Category-aware models

Football, drama and variety each get a tuned detector — found differently for each genre.

⚽ Goals🎭 Beats🎤 Peaks
05

Export ready

Download the cut sized for TikTok, Reels or Shorts, with subtitles burned in if you want them.

The flow

Long video in. Clips out.

1

Bring your video

Upload a file, reuse a previous run, paste a cloud link — or connect a live stream. Pick a category.

2

Popper scans it

The Pulse engine scores every moment and ranks the peaks while you wait.

3

Grab your clips

Review three ranked highlights, reframe to vertical, stitch them — or tweak settings and re-run.

Sized for the feed

Export presets, ready to post.

TikTok Reels Shorts Download
Pricing

Start free. Scale loud.

Every paid plan lets you bring your own API key and cloud storage. 1 credit = 1 minute of footage processed.

Free

$0/mo
  • ✓ 60 credits
  • ✓ Watermarked exports
  • ✓ AI Highlights Generator
Start free

Studio

$39/mo
  • ✓ 300 credits (1 credit = 1 min)
  • ✓ 1 concurrency
  • ✓ AI Highlights Generator
  • ✓ Vertical Rotator & Auto Stitch
  • ✓ AI Subtitles & translation
  • ✓ Bring your own API Key
  • ✓ Bring your own Cloud Storage
Choose Studio

Broadcast

$99/mo
  • ✓ 1,200 credits monthly
  • ✓ 2 concurrent videos
  • ✓ AI Highlights
  • ✓ Live Stream Capture — pull highlights from a live broadcast in real time
  • ✓ Live Content Moderation
  • ✓ Bring your own API Key
  • ✓ Bring your own Cloud Storage
Choose Broadcast

Enterprise

Custom
  • ✓ Name your own amount — billed once, not monthly
  • ✓ Unlimited tasks & seats
  • ✓ Enterprise API Key
  • ✓ Enterprise Cloud Storage
  • ✓ Custom category models
Talk to us

Have a promo code? Apply it at checkout.

Drop a video.
Watch it pop.

No timeline, no scrubbing. Upload, pick a category, and Popper hands back your three best moments.

Upload a Video