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How to Replace the Sky in a Photo with AI

5 min read
Quick Answer

To replace the sky in a photo, upload your image to EditThisPic and describe the sky you want: 'replace the sky with a golden sunset' or 'change to a clear blue sky.' The AI separates the sky from the foreground and generates a new one with matching lighting. Free, no signup.

Fix Dull Skies Without Manual Masking

A gray, overcast sky can ruin an otherwise great photo. Traditionally, replacing it meant hours of careful masking around trees, buildings, and hair. AI sky replacement handles all of that automatically — it understands where the sky ends and the foreground begins, even around complex edges like branches and rooflines.

How AI Sky Replacement Works

EditThisPic's AI analyzes your photo to identify the sky region, accounting for trees, buildings, mountains, and other foreground elements. It then generates or composites a new sky based on your description and adjusts the overall lighting to match. A sunset sky will cast warm tones on the foreground; a bright blue sky will lift the exposure. The result looks like the photo was taken under different weather.

Popular Sky Replacements

  • Overcast to clear blue sky — the most common fix for travel and real estate photos
  • Daytime to golden hour sunset — adds warmth and drama
  • Plain sky to dramatic clouds — creates depth and visual interest
  • Day to night with stars — great for creative and composite shots
  • Hazy sky to vivid colors — rescues photos taken in poor air quality

Sky Replacement for Real Estate Photography

Real estate photographers frequently shoot under imperfect conditions. A listing photo with a flat gray sky looks uninviting compared to the same shot under a bright blue sky with a few white clouds. AI sky replacement turns a bad-weather shoot into a sunny showcase without needing to reschedule.

Tips for Natural-Looking Sky Swaps

Describe the sky you want specifically: 'partly cloudy blue sky' gives better results than just 'nice sky.' Pay attention to the time of day in your photo — a sunset sky on a noon-lit building will look off. For landscape photos, make sure the horizon line is visible for the cleanest separation. If the foreground has fine edges like tree branches, zoom in to verify the result.

Step-by-Step Guide

1

Upload Your Photo

Drop your image into EditThisPic. Landscape, architecture, and outdoor portraits all work well. JPG, PNG, or WebP up to 7MB.

2

Describe the Sky You Want

Type your instruction: 'replace the sky with a bright blue sky and white clouds' or 'change to a dramatic sunset with orange and pink.' Be specific about the mood and colors.

3

Check the Result

The AI processes your image in seconds. Verify that the new sky blends naturally with the foreground and that the lighting matches across the whole scene.

4

Adjust If Needed

If the sky is too dramatic or too plain, describe what to change: 'make the sunset more subtle' or 'add more clouds.' You can iterate until the sky matches your vision.

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Frequently Asked Questions

Upload your photo to EditThisPic and describe the sky you want: 'replace with a clear blue sky.' The AI masks the sky automatically and generates a replacement with matching lighting. No signup, no software to install.
Yes. The AI handles fine edges like tree branches, power lines, and building details. It understands the boundary between sky and foreground even in complex scenes.
The AI adjusts foreground lighting to match the replacement sky. A sunset sky adds warm tones, while a bright midday sky lifts the overall exposure. This makes the swap look natural.
Yes. Describe what you want: 'replace with a starry night sky' or 'change to a twilight sky with the moon visible.' The AI will adjust the scene lighting to match a nighttime look.
Landscape photos, architecture shots, and real estate images with a clear horizon line produce the best results. Photos where the sky is partially obscured by heavy foreground objects may need a follow-up refinement.
Absolutely. Real estate photographers commonly replace overcast skies with blue skies to make listings more appealing. Upload the exterior shot, type 'replace with a clear blue sky,' and you have a polished listing photo in seconds.

Ready to Replace Your Sky?

Upload your photo and describe the sky you want. Free, no signup.

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