BulkImagen is a bulk seedream workspace built for volume. Paste a list of prompts or upload a spreadsheet, pick Seedream 4.5 or Seedream 5.0 Lite, and generate a whole grid of vivid 2K and 4K images in one batch — then shortlist the keepers and download them as a ZIP.
One per line — each line is a separate prompt.
Drag & drop or click to upload — PNG / JPEG / WEBP / GIF, up to 10MB each.
Stop running Seedream one prompt at a time. Describe every shot once, and the batch renders them all together, so you spend your time choosing results instead of babysitting a queue.
Paste many prompts or upload a CSV and the batch turns each row into its own image. One bulk run returns a whole grid, so you compare real options side by side instead of re-rolling a single prompt.
Switch between Seedream 4.5 for vivid, detailed renders and Seedream 5.0 Lite for fast, affordable output. Both are ByteDance's Seedream family, and you choose which seedream model runs each batch right on the form.
Seedream renders at 2K and 4K across a fixed set of clean aspect ratios, from tall portraits to ultra-wide. Lock a ratio for a consistent set, or let one batch sweep several framings at once.
From a list of prompts to a folder of finished images — the whole bulk seedream workflow happens on one screen, no API keys and no scripting required.
Type a prompt list or upload a spreadsheet where each row is one image. BulkImagen reads the prompt column for you, so a bulk run can be dozens of rows wide without any copy-paste juggling.
Choose Seedream 4.5 or Seedream 5.0 Lite, set 2K or 4K and an aspect ratio, and confirm the count. That is the entire setup the batch needs before it starts rendering.
Watch the grid fill in, keep the results that work, and download them as a ZIP. Re-run any prompt that missed without redoing the whole bulk batch.
Anyone who needs many images from many prompts — not one render at a time — reaches for a bulk seedream workflow.
Generate a batch of vivid, on-brand visuals for ads, posts, and landing pages in one run, then shortlist the strongest frames for the campaign instead of prompting them one by one.
Turn a spreadsheet of product ideas into a grid of detailed 4K concepts with a single bulk batch, so every listing has fresh imagery without a separate render for each item.
Explore many directions for a poster, a character, or a scene at once. A batch gives you the whole spread to react to, then you keep the frames worth refining.
More questions? Email us at support@bulkimagen.com
Load a list of prompts, pick Seedream 4.5 or Seedream 5.0 Lite, and let one bulk batch render the whole grid at 2K or 4K. Keep the images that work, download them as a ZIP, and re-run only the prompts you want to refine.
