[01]
One charge, multiple images
AI image APIs charge per generation request. A grid counts as one request regardless of how many cells it contains — so a 3×3 grid costs the same as a single image.
Grid Image Generator
AI grid image generator
Compose one AI image grid and split it into individual files. BulkGen handles the generation and splitting automatically — choose your layout, write your prompts, and get each tile as a separate production-ready image.
How it works
Generate a grid. Get separate images.
- [01]Choose a grid layout — from 2×2 up to 4×4 — and a canvas aspect ratio.
- [02]Write your prompts. In variation mode, one prompt generates unique takes on the same subject. In batch mode, each cell gets its own prompt.
- [03]BulkGen sends one generation request and receives a single high-resolution grid image.
- [04]The grid image is automatically split into individual tiles, each cropped to the target aspect ratio.
- [05]Every tile is returned as a separate, downloadable image file ready for production use.
Supported layouts
From 2×2 to 4×4 — 12 grid configurations
Every layout generates one grid image then splits it into individual tiles. The 3×3 grid image generator is the most popular — 9 images from one generation.
1×1
1 images
Solo — single image output
2×1
2 images
Two images side by side
1×2
2 images
Two images stacked
2×2
4 images
4-image grid
3×2
6 images
6-image grid
2×3
6 images
6-image grid (portrait)
3×3
9 images
9-image grid — most popular
4×2
8 images
8-image grid
2×4
8 images
8-image grid (portrait)
4×3
12 images
12-image grid
3×4
12 images
12-image grid (portrait)
4×4
16 images
16-image grid — maximum
Aspect ratios
10 canvas ratios supported
Set the aspect ratio of the full grid canvas. BulkGen automatically calculates the correct tile ratio for each layout so every split image has clean dimensions.
1:116:99:164:53:42:34:35:43:221:9
Why use a grid generator
[02]
Consistent visual quality
Because all tiles come from the same generation, they share visual coherence — useful for product series, campaign sets, and concept sheets that need to feel unified.
[03]
Structured batch output
Each tile is individually cropped and returned as a separate file. No manual splitting, no post-processing — the grid is disassembled automatically.
[04]
API and agent ready
The BulkGen API accepts a single structured request and returns multiple image URLs. Drop it into any workflow — agent pipelines, automation scripts, or content production systems.
API access
Grid generation via API.
The BulkGen batch image generation API accepts a single structured request — grid dimensions, aspect ratio, mode, and prompts — and returns individual signed image URLs for each tile. Designed for agent pipelines, content automation, and multi-output image workflows.
View API docsMax images per request
16
Resolutions
1K · 2K · 4K
Try the AI grid image generator
Pick a grid layout, write your prompts, and get each tile as a separate downloadable image.
Open Generator