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AI Lightning Adder

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Add realistic lightning bolts and electrical storms to any sky.

Clear landscape with blue sky and visible horizon Same landscape with dramatic lightning bolt, dark storm clouds, and electrical glow

Upload photo to add lightning

"add multiple lightning bolts striking at different locations across the sky with varying intensity, dark storm atmosphere, and widespread electrical activity"

Release to upload

50,000+photos edited
<30stypical edit
1 freeedit weekly

1 free edit·then from $4.99

How it works

  1. Upload your photo with visible sky

    Upload a clear photo showing the area you want to edit. Good lighting and sharp focus help the AI deliver better lightning results. JPG, PNG, WebP up to 7MB.

    Expect: Simple single lightning bolt on clear composition: 25-30 seconds. Complex multi-bolt storms with detailed branching, atmospheric effects, and dramatic lighting: may need 3-4 refinements for perfect placement and intensity.
  2. Describe the lightning effect you want

    Type your instruction: 'add dramatic lightning bolt striking from dark clouds to the horizon with bright white-blue electrical glow and branching forks' or 'add multiple lightning strikes across the sky with storm atmosphere.' Be specific about lightning type (single bolt, multiple strikes, sheet lightning), branching detail (simple or heavily branched), color (white-blue, purple-blue, warm yellow), and sky conditions (dark storm clouds, twilight storm, daylight storm). No marking needed—the AI understands sky regions and natural strike patterns.

    Tip: Specify strike origin and target for realism: 'lightning striking from clouds down to the distant treeline' or 'cloud-to-cloud horizontal lightning across the horizon' creates natural electrical paths. Include atmospheric effects like 'illuminated storm clouds' or 'atmospheric glow' for drama.

    Copy one of these to get started:

    Dramatic single lightning bolt add dramatic bright lightning bolt striking from dark storm clouds down to the horizon with intense white-blue electrical glow, branching forks, and illuminated cloud edges
    Multiple lightning strikes storm add multiple lightning bolts striking at different locations across the sky with varying intensity, dark storm atmosphere, and widespread electrical activity
    Lightning striking landmark add bright lightning bolt striking down to the prominent building/tree with dramatic contact point glow, electrical discharge, and illuminated strike path
    Purple storm lightning add dramatic lightning with purple-blue electrical color, heavily branched forks spreading across dark violet storm clouds, and atmospheric purple glow
    4 more prompts
    Horizontal cloud-to-cloud lightning add horizontal sheet lightning spreading between storm clouds across the horizon with diffused electrical glow, no ground strike, and widespread cloud illumination
    Lightning over water with reflection add lightning bolt striking over the water with bright reflection of the electrical discharge in the water surface, illuminated storm clouds, and atmospheric glow
    Distant storm lightning on horizon add distant lightning strikes on the far horizon with soft atmospheric glow, subtle electrical flashes, and storm clouds in the distance while keeping foreground clear
    Lightning with heavy rain atmosphere add bright lightning bolt with heavy rain atmosphere, rain streaks visible in the lightning flash, dramatic storm clouds, and wet ground reflections illuminated by the strike
  3. Generate and review the lightning

    Click Generate and watch AI add lightning bolts with natural electrical branching, atmospheric glow, cloud illumination, and storm sky adjustments. Review at full zoom to check lightning path realism, branching detail, color intensity, and cloud lighting effects. The AI automatically darkens skies to stormy conditions if needed and adds appropriate environmental lighting.

  4. Adjust sky darkness if needed

    Lightning looks most dramatic against dark storm clouds. If your result has lightning on a still-bright sky, regenerate with 'add lightning with very dark storm clouds and heavy overcast atmosphere' to create more contrast. The AI will darken the sky appropriately.

See it in action

Clear landscape with blue sky and visible horizon
Before
->
Same landscape with dramatic lightning bolt, dark storm clouds, and electrical glow
After

Landscape transformed into dramatic storm

Added a powerful lightning bolt striking from dark clouds to the horizon. The AI created realistic electrical branching, cloud illumination, and darkened the sky to storm conditions automatically.

Prompt: add dramatic bright lightning bolt striking from dark storm clouds down to the horizon with intense white-blue electrical glow and branching forks
City skyline at dusk with clear sky
Before
->
Same skyline with lightning bolt striking toward buildings, storm atmosphere
After

City skyline with lightning strike

Added lightning striking toward a city building. The AI created a natural electrical path from clouds to skyline with proper atmospheric glow and storm darkening.

Prompt: add bright lightning bolt striking down toward the city skyline with dramatic contact point glow and dark storm clouds
Calm ocean scene with clear sky reflected in water
Before
->
Same ocean with lightning bolt and bright reflection in water, storm clouds
After

Ocean scene with lightning and water reflection

Added lightning over the ocean with reflection visible in the water. The AI created symmetrical electrical glow in the water surface and appropriate storm lighting.

Prompt: add lightning bolt striking over the water with bright reflection in the water surface and illuminated storm clouds

Quick answers

Do I need to mark areas before adding lightning?

No! Just describe what you want: 'add dramatic lightning bolt striking from storm clouds to the horizon' or 'add multiple lightning strikes across the sky.' The AI understands sky regions and natural electrical strike patterns.

How do I add realistic lightning to photos for free?

Upload your photo with visible sky to EditThisPic and type 'add dramatic bright lightning bolt striking from dark storm clouds with electrical glow and branching forks.' The AI generates realistic lightning with natural branching patterns, atmospheric effects, and storm darkening in 25-40 seconds. No Photoshop brushes or manual drawing required. Completely free with no signup or watermark.

Can I add lightning to daylight photos?

Yes, the AI automatically darkens the sky to stormy conditions to make lightning visible and dramatic. Specify in your prompt: 'add lightning with very dark storm clouds and heavy overcast' and the AI will transform bright daylight skies into dramatic storm atmosphere where lightning shows clearly with proper contrast.

Can I control where lightning strikes?

This creates compositionally perfect lightning placement.

What is the best free AI tool for adding lightning to photos?

EditThisPic specializes in atmospheric effects including realistic lightning generation. Unlike simple lightning overlays or clip art, the AI creates natural electrical branching patterns, proper cloud-to-ground connections, atmospheric glow and illumination, and storm environment adjustments. Free to use with no account required and no watermarks on your edits.

How do I make lightning look more realistic?

Request specific details in your prompt: 'realistic irregular electrical branching with multiple jagged forks', 'bright atmospheric glow around the bolt', 'illuminated cloud edges', and 'very dark storm clouds for contrast.' The combination of detailed branching, environmental lighting, and dark storm background creates the most convincing lightning photography effect.

Is EditThisPic's AI lightning adder really free?

Yes — you get 1 free edit per week, no account needed. Plans start at $4.99/month for 15 edits.

Can I add lightning on my phone?

Yes. EditThisPic works in any mobile browser — iPhone, Android, tablet. No app download needed.

How much does EditThisPic cost?

You get 1 free edit per week — no account needed. After that, credit packs start at $1.99 for 3 edits. Monthly plans start at $4.99/mo for 20 edits with unused credits rolling over. All edits are full resolution with no watermark.

Ready to add lightning to your photos?

Free to try. No signup required.

1 free edit included·Credit packs from $4.99