Bulk CSV Listing Generator
Generating listings one at a time is fine for ten products and untenable for four hundred. A catalogue migration, a new marketplace, or a seasonal range refresh are all jobs where the per-listing workflow is the bottleneck rather than the writing.
Upload a CSV, get every listing back in one pass.
Runs in the ListIQ Pro app. Free plan, no payment card. Last updated .
Generate a catalogue in one pass
Upload a CSV and get every listing back, formatted per marketplace. One credit per row per marketplace.
- One upload, the whole catalogue back
- 1 credit per row per marketplace
- Same per-marketplace formatting as single generation
- Starter 50 rows per run, Pro and Agency 100
Guide
Bulk CSV Generator: what actually matters
How the credit arithmetic works
Bulk generation costs one credit per row per marketplace, exactly as single generation does. A 200-product catalogue generated for three marketplaces is 600 credits. There is no bulk discount and no hidden multiplier — worth working out before you upload, because the credits are consumed at generation. Note the run size is capped separately from credits: 50 rows per run on Starter, 100 on Pro and Agency, so a large catalogue is several runs rather than one.
Prepare the CSV before you upload it
The most common cause of a bad bulk run is a bad input file. Leading zeros stripped from SKUs by a spreadsheet, product names truncated in a column, or an encoding that mangles accented characters all produce output that looks fine until you inspect it. Export as UTF-8 and spot-check the rows with non-English characters.
Download the output immediately
This matters more in bulk than anywhere else. A daily purge clears generated output — typically within about 48 hours — and a 600-credit run that expires unclaimed has still been paid for. Download before you start reviewing, not after.
Bulk does not mean unreviewed
Generation is per-marketplace and formatted to each one's rules, but a catalogue-scale run is still worth spot-checking before it becomes several hundred live listings. Sample across categories rather than reading the first ten rows, because the rows that go wrong are usually the unusual products rather than the typical ones.
FAQ
Common questions
Which plans include bulk CSV generation?
It starts at Starter. The Free plan is blocked from bulk generation entirely. The rows-per-run cap also varies by plan: 50 rows per run on Starter, 100 on Pro and 100 on Agency.
What does a bulk run cost in credits?
One credit per row per marketplace, the same rate as single generation. A 200-row catalogue across three marketplaces costs 600 credits.
Does it publish the listings to my marketplace account?
No. Bulk generation produces a CSV export and you upload it through the marketplace's own flow. Bulk publishing to a marketplace does not exist as a feature — do not confuse the two.
What happens if a row fails?
Review the output before treating the run as complete, and keep your source CSV. Rows with missing or malformed input are the usual cause, which is why preparing the file carefully is worth more than it sounds.
Related
Other tools that pair with this
SKU Generator
Parent SKU plus every variant combination
Listing Quality Scorer
Runs automatically on every generation
AI Product Description Generator
Written per marketplace, not written once and reused
Browse every ListIQ Pro tool — free browser calculators and the in-app generators, grouped by what they do.
Generate a catalogue in one pass
Upload a CSV and get every listing back, formatted per marketplace. One credit per row per marketplace.