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Turn a Still Image into a Video with a Moving Crop Window

Bring a still image to life with the classic Ken Burns effect — a slow zoom in / out or pan across the image that creates motion where none existed. Pick a camera move (Push In, Pull Out, or four Pan directions), set the shot length and frame rate, and get a video-ready animated version of any still. Advanced Options let you specify exact opening / closing crop windows for full manual control and switch between Ease In-Out and Linear motion.

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What it does

Ken Burns (Still to Video) takes a single still image and renders it as a video with a moving crop window — the technique documentary filmmaker Ken Burns popularized for turning photographs into cinematic sequences. Choose a preset camera move (Push In / Pull Out for zoom, Pan Left to Right / Right to Left / Top to Bottom / Bottom to Top, or Hold for no motion), set the shot length and output frame rate, and the tool produces a smooth animated video. For precise control, set the exact opening and closing crop windows in Advanced Options and the preset is overridden by your rectangles.

Problem it solves

• Bring stills to life – Photos, thumbnails, illustrations, album art, and other static images gain motion for video contexts
• Documentary / photo montage workflows – The Ken Burns effect is the canonical way to sequence photos into a watchable video
• Static-heavy content becomes video-native – Podcast covers, product shots, quote cards, screenshots — anything static can be repackaged as motion video for platforms that reward video (YouTube, Reels, Shorts)
• Instant thumbnails-to-motion – Take a still hero image and produce a motion version for a video-first feed
• Composition-preserving motion – Zooms and pans preserve the whole image; the viewer sees more of the composition over time
• Fine manual control when needed – Custom start / end rectangles let you frame exactly which parts of the image the motion emphasizes
• Two motion feels – Ease In-Out (natural, cinematic) vs. Linear (constant, mechanical) covers documentary vs. technical / instructional styles
• Consistent shot lengths across a batch – Set a shot length once and use it uniformly across a series of stills for a coherent montage

Input/Output

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• Input: Single still image
  • Format: Standard image formats (PNG, JPEG, WebP, etc.)
  • Resolution: Any — the tool crops within the image, so higher-resolution sources give the moving window more room to move
  • Aspect ratio: Any </aside>

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• Output: Single video
  • Format: Standard video format
  • Length: Matches the configured shot length
  • Frame rate: Matches the configured output frame rate
  • Content: The image seen through a crop window that moves smoothly from the opening frame to the closing frame according to the chosen camera move (or custom rects) </aside>

Configuration Options

• Shot length in seconds: How long the finished video runs.
  • Default: 5 seconds
  • UI: Slider (main node view)
  • Reference points:
    • 2 – 3 s – Snappy, montage-style beats (many stills stitched together)
    • 5 s (default) – Standard Ken Burns shot length; enough to feel the motion without dragging
    • 8 – 12 s – Deliberate documentary pacing; lets the viewer study the image
    • 15 – 30 s – Very slow; for meditative content, hero moments, or covers held under narration

• Output frame rate: Frames per second in the finished video.
  • Default: 30 fps
  • UI: Slider (main node view)
  • Reference points:
    • 24 – Cinematic (film standard)
    • 30 (default) – Standard broadcast / social feed
    • 60 – Very smooth motion (may look "too smooth" for still-to-video work — Ken Burns is traditionally 24 / 30)