Time of day
Morning, golden hour, dusk or night.
Relight a video you already shot: day to evening, office light to golden hour, add a lamp. Describe the light, get the same take back. Gemini Omni 1.2 Flash.
Your generated content will appear here
Example
Left, a free stock clip of a doctor at her desk (Mixkit). Right, one run asking for a dark room, a warm desk lamp from the left and a cool rim light on her hair.
About this Pixelflow
Relight a Video to Evening or Golden Hour changes the light in a clip you already shot: day to evening, flat office light to golden hour, or a plain room to a lamp-lit one. Describe the light you want and get the same take back with the people, objects and framing as they were. Made with Gemini 3.8 Flash and Gemini Omni 1.2 Flash.
Add a clip of up to 15 seconds.
Name the time of day or the mood, and any lamp or window you want lighting the scene.
Gemini 3.8 Flash watches the clip and writes a bold relight that keeps the rest. Gemini Omni 1.2 Flash makes it.
Say the light you want and the change is made boldly enough to read at a glance.
Morning, golden hour, dusk or night.
Add a desk lamp, fairy lights or a sunset through a window.
Warm and cosy, cool and moody, or bright and clean.
The edit follows your clip, so it drops back into your timeline.
MP4 with sound.
Same as your clip, up to 15 seconds.
Follows your clip, landscape or vertical.
720p.
Gemini Omni 1.2 Flash makes the video and Gemini 3.8 Flash writes the prompt.
Give a clip shot under office lights a warmer, softer look.
Turn a daytime take into evening for a story set at night.
Make a cosy evening version and a bright morning version of one take.
Building with it? Read the Relight a Video to Evening or Golden Hour API docs.
Yes, when you ask for them or the time of day needs them, such as a desk lamp at night.
The edit is told to keep every gesture and expression, and it mostly does. Small changes can appear, so watch the result before you post.
Clips that show real brand logos, packaging or posters can be refused by the video model’s copyright filter, and the edit is not billed when that happens. Use footage without visible brands.
Yes. It runs through the Pixelflow API with the same inputs: submit a run, then poll for the result.
Call it from your code with the same inputs you used here, or talk to us about running it at volume. Segmind is an authorised channel partner of ElevenLabs, Google, ByteDance, Alibaba, OpenAI, Kling and 40+ more AI providers.