Video Tools
Video tools for the technical math that sits between a creative decision and a finished file: aspect ratio conversion for cropping or letterboxing, frame-rate matching for footage shot at different speeds, resolution targets for a specific platform, and bitrate or storage estimates before a long shoot. The math is straightforward and the value is having the answer in one screen rather than juggling three reference sites and a calculator app. The common misconception worth unlearning is that frame rate and shutter speed are interchangeable; they are not, and the relationship between them (the 180-degree shutter rule for motion blur that looks natural) is what makes 24-frame-per-second footage look filmic and 60-frame-per-second footage with the same shutter look hyper-real. If you are new to the category, start with the aspect ratio tools before any crop or platform delivery, and use a manufacturer-published bitrate ladder rather than guessing when you are encoding for a specific service. The category is intentionally small and is expected to grow with color-space conversion, codec selection helpers, and storage planning tools for multi-camera shoots. Send a request through the contact page for any calculation you keep running and we will look at building it.
4 tools available
Aspect Ratio Calculator
Solves the missing side of an aspect ratio: height from width, width from height, the reduced ratio from two dimensions, or both...
Video Aspect Ratio Guides
Computes simplified ratio (via GCD), decimal ratio, orientation, and total pixels from width and height; selecting a preset back-solves the unlocked dimension.
Video Frame Time Calculator
Bidirectional conversion between SMPTE timecode (HH:MM:SS:FF) and total frame number at any frame rate, with ten presets and a custom-rate field.
Video Size Calculator
Estimates video file size as bitrate times duration divided by 8 across 180+ codecs from ProRes and ARRIRAW to H.