Free Frame Rate Converter
Convert between frame rates, calculate frames from duration, plan slow-motion capture, and estimate storage requirements.
Supports 24fps (cinema), 30fps (broadcast), 60fps (HFR) and custom values. Learn the differences with the FPS Info tab.
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5 Calculator Modes
Duration to frames, frames to duration, FPS conversion, slow-motion planning, and storage estimation — all in one tool.
Slow Motion Planner
Find out what capture FPS you need for 2×, 4×, 8×, or any custom slow-motion factor at your desired playback rate.
FPS Info Guide
Learn the pros, cons, and use cases for 24fps, 30fps, and 60fps. Make informed decisions for your next project.
Frequently Asked Questions
What fps should I shoot for slow motion?
For 2× slow motion at 24fps playback, shoot at 48fps. For 4× slow motion, shoot at 96fps. For 10× slow motion, shoot at 240fps. Use the Slow Motion tab to calculate any factor.
What is the difference between 24fps and 30fps?
24fps is the cinema standard — it gives a "film look" with natural motion blur. 30fps is smoother and used for broadcast TV, YouTube, and screen recording. 30fps files are about 25% larger than 24fps.
24fps vs 30fps vs 60fps — which should I use?
Use 24fps for a cinematic look and smaller files in narrative work. Use 30fps for most social and general web video. Use 60fps when you need extra smooth motion, sports, gaming, or higher-quality slow-motion source footage (with larger file sizes at the same resolution).
How many frames are in a 1-minute video at 30fps?
A 60-second video at 30fps contains exactly 1,800 frames. At 24fps it's 1,440 frames. At 60fps it's 3,600 frames. Use the Duration → Frames calculator above.
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