Create
pick references → set up → generate1Pick references — click cards to select
Quick select
10
20
50
100
200
All shown
No references yet.
Hit ＋ Add references — paste a JSON batch from Claude,
image URLs, or drop screenshots.
Hit ＋ Add references — paste a JSON batch from Claude,
image URLs, or drop screenshots.
2Set up & generate
1:12:39:16
Select references to see the cost.
Natives
long-copy ads & your written versionsNo long-copy references yet.
Fetch from Atria with a min primary-text length — those land here, separate from your statics.
Fetch from Atria with a min primary-text length — those land here, separate from your statics.
Results
batches, variations and pending jobsNothing generated yet.
Pick references in Create and hit Generate.
Pick references in Create and hit Generate.
Products
product profiles, angles and imagesMarketing angles
Each angle is a specific message/wound the ad expresses. Pick one in Create, or leave it on Auto.
Product & avatar images
Product photos are attached to every generation as the packaging's ground truth (max 4 used). Click a photo's tag to switch it to avatar — an avatar is a spokesperson reference: the ads will cast this same person (adapted to each reference's pose and lighting) instead of inventing someone new. Max 2 avatars used.
Setup
API keys
Stored in this browser only; sent straight to the providers through this site's proxy. LaoZhang powers instant generation · Gemini powers Batch mode (~50% cheaper, results in minutes to hours, up to 24h).
Atria Trending access
Built in — the access token is hardcoded in the deployment (valid until ~Aug 27, 2026). When Trending fetch starts failing, grab a fresh __Secure-atria-prod-access-token cookie from app.tryatria.com (F12 → Application → Cookies) and update it in _worker.js, then redeploy.
Backup
One file restores everything on any device. Keys are never included.
Costs per image
Everything generates at 2K, always. LaoZhang instant — Nano Banana Pro $0.09 · GPT Image 2 $0.03 flat (high quality) · Seedream 4.5 $0.045 · Nano Banana 2 $0.055 · Nano Banana 1 $0.025.
Gemini Batch — main ~$0.067 · conversion ~$0.0195 (Gemini models only — Seedream and GPT Image 2 are LaoZhang-instant only).
Tip: if conversions garble text, set the cheap model to gemini-3.1-flash-image-preview.
Gemini Batch — main ~$0.067 · conversion ~$0.0195 (Gemini models only — Seedream and GPT Image 2 are LaoZhang-instant only).
Tip: if conversions garble text, set the cheap model to gemini-3.1-flash-image-preview.