Show HN: I built a bulk image generator after seeing a YouTuber's struggle
aibulkimagegenerator.com
I built this tool after seeing a Reddit thread where a historical documentary creator described their painful workflow. They produce 30-minute videos requiring over 240 unique images. Currently, they have to manually write prompts, generate, and download images one by one for every scene.
To solve this bottleneck, I built AI Bulk Image Generator.
The Tool: https://aibulkimagegenerator.com
How it works:
I designed the workflow around two core features to maximize efficiency:
1、Prompt × N (Batch Variations): If you need to explore styles or get the perfect shot, you can input a single prompt, set a specific quantity (e.g., 10 images), and the tool will generate all variations in one batch. No more clicking "generate" repeatedly.
2、Prompts via CSV : This addresses the Reddit user's problem. You can upload a CSV file containing a list of pre-written prompts (one per line). The system automatically parses the file and creates images for every single prompt in the list. This allows you to generate assets for a full video script in one go.
Models Supported: Currently, I support a mix of models including Nano Banana / Pro, GPT-4o, and SeaDream v4. I plan to add more models based on user demand. This is an MVP aimed at content creators who need volume. I’d appreciate any feedback on the UI or the batch processing flow!
Thanks!