AI Relight in One Click

Upload a photo and pick a light direction preset β€” Bria's dedicated relighting model rebuilds the scene's lighting naturally. Your subject stays exactly the same; only the light and mood change.

One-click relight4 light directionsSubject unchangedNo studio needed
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Ready to relight

Upload a photo, pick a light direction, and get a new mood in seconds

Relighting Examples

The examples below are illustrative previews of relighting results. Bria's relighting model rebuilds the scene's light and shadow for the chosen direction while keeping the subject intact.

Portrait side light
Portrait side light
Product top light
Product top light
Overexposure fixed
Overexposure fixed
Cinematic rim light
Cinematic rim light
Airy interior light
Airy interior light
Warm food light
Warm food light

Why This Relighting Tool Stands Out

A model built purely for relighting β€” it doesn't repaint your subject or swap the background. It does one thing: transform the light.

Natural, physically believable light

Natural, physically believable light

Bria's dedicated relighting model rebuilds shadows, highlights and reflections that obey real-world physics β€” it looks like an actual reshoot, not a brightness slider.

Subject details fully preserved

Subject details fully preserved

Only the lighting changes. Faces, product textures and text stay exactly as shot, so it's safe for portraits and commercial imagery.

Four light directions, one click

Four light directions, one click

Front, side, top-down and bottom light presets let you compare completely different moods instantly β€” no photography jargon required.

Relight a Photo in 3 Steps

The whole process takes under a minute β€” no lighting knowledge needed.

1

Upload a photo

Click or drag to upload the photo you want to relight. JPG, PNG and WebP are supported.

2

Pick a light direction

Choose one of four presets: front light, side light, top-down or bottom light.

3

Let AI relight it

Click Relight Now β€” Bria's relighting model rebuilds the scene lighting and your result is ready in seconds.

What You Can Relight

One tool for the most common lighting fixes.

Portrait photography

Turn flat frontal light into sculpted side light β€” an ordinary selfie becomes a dimensional portrait.

Product photos

Add clean top or front lighting to products for that professional studio-shot look.

Cinematic frames

Use side and rim lighting to build dramatic, movie-still atmosphere in one click.

Social content

Cycle one photo through different light directions to produce multiple moods for your feed.

Compared with Reshooting with New Lighting

Versus hauling out light stands and booking a studio reshoot, AI relighting wins on cost, speed and flexibility.

AI Relight
Reshooting with new lighting
Cost
A few credits
Lighting gear & studio fees add up
Time
Seconds
Hours of setup and reshooting
Equipment
None needed
Lights, softboxes, reflectors
Flexibility
Switch between 4 directions anytime
Every change means re-rigging
Retries
Not happy? Click again
Each reshoot doubles the cost

Start free, upgrade anytime

Sign up for free credits β€” every image tool is powered by GPT Image 2. Upgrade for higher limits, faster generation, no watermark and commercial use.

Free credits to startHD, no watermarkCommercial license
View pricing

Frequently Asked Questions

About AI Relight

Try AI Relight Now

Upload a photo, pick a light direction, and get a whole new mood in seconds.

AI Relight - Change Photo Lighting Direction in One Click