Free
Optimizer accounts start free, with 3 lifetime generations per account. One successful generation costs one unit; failed generations cost nothing.
AI Listing Optimizer
Turn product facts into complete, editable listings.
Funlag is the AI Listing Optimizer for online stores. Give it a product URL, product images, or manual details, and it builds an SEO title, descriptions, ad copy, and more. Every field stays editable, and facts the system cannot support are flagged instead of invented.
For online stores
AI Listing Optimizer
Turn a product URL, product images, or manual details into a complete listing — SEO title, descriptions, ad copy, and more. Every field stays editable, and facts the system cannot support are flagged instead of invented. Save versions, copy any field, and export JSON or CSV.
- URL, image, or manual product input
- Editable fields with missing facts flagged
- Previous versions you can restore
- Copy any field, export JSON or CSV
AI generation activates once a provider is configured; until then, generation returns setup instructions instead of a listing, and nothing is ever simulated.
How Funlag works
- Enter only the facts A product URL, product images, or manual details. Nothing is invented from nothing; gaps are flagged.
- Review every field Edit any field before you publish. Missing facts stay flagged so you can fill them in yourself.
- Use the result Copy any field, save versions you can restore, and export JSON or CSV for your store.
Free to start, and plans when you need more
Starter and Unlimited
Starter ($4.99/month, 20 generations per day) and Unlimited ($19.99/month, no daily generation limit) add bulk generation for stores that optimize at volume. Saved products and versions are kept on every plan, including after cancellation.