Video to Sprite Sheet Converter (MP4)
Convert MP4 videos into sprite sheets in your browser. Extract up to 120 frames and export PNG + JSON. Basic conversion is free, no signup.
Upload your media
Drop an MP4 video here.
MP4 · Up to 30 seconds / 120 framesHow to make a sprite sheet from MP4 video
Upload an MP4, select a clip, and extract up to 120 frames. Preview and edit the animation, then export a PNG sprite sheet or PNG sequence with JSON timing data. Basic conversion runs in your browser, free without an account.
- 01
Choose a clip and frame count
Upload an MP4, drag the start and end handles to the action you want, and choose how many frames to extract, up to 120.
- 02
Inspect the extracted frames
Continue to extract, then preview the animation. Remove unwanted or similar frames and adjust the loop before export.
- 03
Download a sprite sheet
Choose a frame size and download a ZIP containing a PNG sprite sheet or numbered PNG sequence, plus JSON frame-order and timing data. You can also choose GIF export.
Keep the motion you need
For example, choose a three-second idle action from an MP4, extract 16 frames, and export them at 256 × 256 pixels per frame. Review the loop before using the sheet in your game.
Video to sprite sheet questions
What video formats are supported?
Upload an MP4 that your browser can play, up to 100 MiB and 30 seconds long.
What do I get when I export?
Choose a frame size and download a ZIP containing a PNG sprite sheet or numbered PNG sequence, plus JSON frame-order and timing data. You can also choose GIF export.
Can I select a clip, and how many frames can I extract?
Yes. Drag the range handles or enter precise start and end times, then choose up to 120 frames. Moving the range previews the clip; extraction starts when you continue.
Will similar frames be removed?
The editor can filter similar neighboring frames automatically. You can adjust the strength or turn the filter off before exporting.
Is the video background removed automatically?
No. The original background stays by default. Use color key or manual erasing in the editor, or sign in and use credits for AI cutout. AI cutout sends the frames you choose to process to a compute platform. Check the edges against light and dark preview backgrounds before exporting.
What is free, and do I need an account?
Clip selection, frame extraction, editing, and PNG + JSON or GIF export are free without an account. Optional AI background removal requires sign-in and uses credits.
The exported JSON is a frame-order and timing reference. Set up slicing and playback in your game engine. Godot · Unity