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One video in.
Every platform out.

One finished video. Every destination’s shape, duration and audio spec—handled in a single conversion.

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Creator source video

creator-note.mp4

MP4 · source

  1. YouTube

    1920×1080 · 16:9

  2. Shorts

    1080×1920 · 9:16

  3. Reels

    1080×1920 · 9:16

  4. TikTok

    1080×1920 · 9:16

  5. X / Twitter

    1920×1080 · 16:9

Illustrative routing · your outputs are verified after conversion.One source. Independently usable outputs.
YouTube
Shorts
Reels
TikTok
X / Twitter
Facebook Video
Facebook Reels
Instagram Stories
LinkedIn Video
Pinterest Video Pin
Snapchat Spotlight
Reddit Video
Twitch Clips
Vimeo
Bluesky
Podcast

The shape changes.
The source stays yours.

Preview landscape and portrait framing. Choose center crop or keep the full frame when you prepare your conversion.

See how it works

Video: Alena Darmel / Pexels1920 × 1080

Interactive sample · precomputed decision trace

Jev reads the video before it cuts.

Jev is the language model clipctl asks to read a long video’s transcript and pick the 60 seconds worth posting.

Every 60-second window is scored for hook, standalone clarity and payoff. Jev moves the clip only when the winner clears the gate — otherwise it says so and keeps your opening.

24-minute source

144 candidate windows

0:0023:49

Selected window

0:37

scored 5 times
애플의 정책이 아주 아주 사악하죠 맥북 가격이 가뜩이나 비싼데English: Apple’s policy is really, really wicked — MacBooks are expensive enough already.
Hook0.57
Standalone0.72
Payoff0.83
Composite0.68

Interactive sample, precomputed from a real run. The source video is in Korean; the transcript is auto-generated, and English is shown for the opening and best windows only. Scored by jev-1.13.0, the model version pinned for this run.

16 outputs

Every output is verified after encoding — resolution, aspect ratio, codec, frame rate, and loudness.

  • YouTube1920×1080 · 16:9
  • Shorts1080×1920 · 9:16
  • Reels1080×1920 · 9:16
  • TikTok1080×1920 · 9:16
  • X / Twitter1920×1080 · 16:9
  • Facebook Video1920×1080 · 16:9
  • Facebook Reels1080×1920 · 9:16
  • Instagram Stories1080×1920 · 9:16
  • LinkedIn Video1920×1080 · 16:9
  • Pinterest Video Pin1080×1920 · 9:16
  • Snapchat Spotlight1080×1920 · 9:16
  • Reddit Video1280×720 · 16:9
  • Twitch Clips1920×1080 · 16:9
  • Vimeo1920×1080 · 16:9
  • Bluesky1280×720 · 16:9
  • PodcastMP3 · −16 LUFS

Less setup between
you and your next post.

  1. Add your source

    Upload a video or audio file. Preview it and check its details before processing.

  2. Choose your outputs

    Pick a destination set, adjust the platforms, and choose center crop or full frame.

  3. Download

    Follow each output’s progress and download the files when they are ready.

From the startstarts 0:00

What a plain cut gives you: the first 60 seconds, whatever they happen to be.

Korean subtitle, in English: “So how much did it help?”

Jev's top windowstarts 0:37

The 60 seconds Jev scored highest for hook, standalone clarity and payoff.

Korean subtitle, in English: “Apple’s policy is really, really wicked.”

Jev weighs both, then only moves the clip when its lead is bigger than the measurement noise. On this sample it was not, so the cut stayed at the start — and the app says so instead of pretending.

Both clips are real 60-second outputs from the same source · illustrative decision sample

Room for your next source.

One conversion = one source file turned into every destination you pick. It counts once at least one output is produced; a run that produces nothing is not counted.

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Before your first conversion.

No. Upload once, pick destinations, and download publish-ready files in one pass.