Image gradually emerges from black or color — opens scenes or titles. Softens transitions, often signals time passage or narrative reset.
You're sitting in the edit suite and the first shot is pitch black. The music starts, the images gradually appear — that's the classic fade-in. It doesn't work aggressively like a hard cut, but gently leads into a new scene, a new act, or even the entire film. The black screen becomes transparent, the image grows out of nothingness into being. This is less a technical necessity than a narrative gesture: it tells the viewer — something new is beginning here.
In practice, you create a fade-in by setting the first frame of your source material to zero opacity and then ramping it up to 100 percent over a defined duration (usually 0.5 to 2 seconds, depending on the scene's pace). In your NLE of choice — be it DaVinci, Premiere, or Avid — you use alpha opacity or a standard fade-in effect. The color is usually black, but can also be white, dark blue, or theoretically any other color, depending on what your visual language demands. In documentaries or news formats, this works so subconsciously that viewers don't even register it — it just feels natural. When used consciously, for example, to the rhythm of a voice-over or a musical beat, it becomes a design element: the fade-in is not followed by a random new scene, but one with dramatic weight.
The most important thing: speed controls the emotional impact. A fast fade-in (under 0.3 seconds) feels almost like a normal cut, almost reckless. A slow one (over 2 seconds) feels contemplative, almost ritualistic — especially in art films or when transitioning to dream sequences. Many editors use the fade-in where a cut would seem too harsh, but the film still needs a pause. It's older than any digital effects suite — classic cinema has been working with it since the silent film era, mechanically in-camera back then.
Common mistake: using a fade-in to mask shaky-looking cuts. That backfires. The fade-in only works if it's supported by the editing rhythm and narrative logic. It's not a cure-all for bad transitions — it's a deliberate tool.