新機能！キャラクター広告生成ツール
砂ずり
8
AI Billboard Generator
PixAI's free AI billboard generator puts your character on a real world poster or street display.
- 200M+
- Generations per month
- 15M+
- Registered Users
- 1M+
- models & LoRAs
- Free
- daily credits, every day
Made with the AI Billboard Generator
Every image below was generated on PixAI and published by one of 15+ Million creators. See all Billboard artwork
Kirasaka Sayaka - Strike the Blood
Xšāyaθiya Vazraka
24
r
霊夢
REN
ここあ
碧
Place the character from the reference image on a giant real LED billboard on a Shibuya/Shinjuku shopping mall facade. Keep the original background exactly as-is. Preserve face, hair, eyes, expression, and outfit precisely — no redesign. Billboard looks like a real curved LED screen with pixel texture, glow, and perspective. Street-level smartphone photo feel. Empty streets, daylight. Premium Japanese fashion/cosmetics ad style: white, pink, soft blue, black, gold palette. Large catchphrase, release date after May 2026. No logos or brand names.
LilyYaru
ボンガチャ
1
ましろ 【広告モデル】
通りすがりの丼
4
ボクッ子将校さん
ant-ink1555
4
What is an AI billboard generator?
An AI billboard generator drops your character into a real world advertising placement: a subway poster, a Shibuya style street display, a bus stop lightbox. PixAI's Character Ad Generator composites your character art into these scenes in one click, which is how fans mock up birthday ad campaigns and oshi celebration posts without paying for real placement. Free with daily credits.
Start Generating Billboard
Imagination, made real. Make your imagination into finished artwork. No credit card required.
Generate Billboard FreeAI Billboard Generator FAQs
What is this actually used for?
Mocking up celebration ads. Fans in Japan and Korea buy real subway and street placements for a character's birthday, and this produces the same look without the cost. It is also used for portfolio mockups and fictional brand concepts.
Which ad placements are available?
The preset covers common formats including vertical street displays, transit posters and backlit signage. Re-rolling the generation gives you different environments, times of day and pedestrian density.
Can I add real text like a birthday message?
Generated signage text is often malformed. Generate the placement, then overlay your message in an image editor so the typography is clean and correct.
Will the character art get distorted by the perspective?
The composite applies perspective and surface lighting to match the scene, so a flat front facing source will be tilted and lit accordingly. That is what makes it read as real. Very complex backgrounds in your source image fight this, so a clean or transparent background works better.
Can I use a photo of a real person?
No. PixAI's content rules prohibit generating depictions of real people without their consent, and that applies to advertising style composites as well.
Does this work for a group of characters?
One source image goes in, so a group only works if the characters are already together in that image. Multi character ad layouts with separate slots are not supported.