Moss Toolbox
The tools
Free tools are open to everyone, no account needed. Member tools cost one credit per use, and members get 1,000 fresh credits every month.
Etsy Fee Calculator
Free · no account needed
Figure out what you actually keep from an Etsy sale. Enter your price and see the fees broken down.
Etsy Listing Checker
Free · no account needed
Check your Etsy listing against the rules that matter: title length, tags, and description length.
Etsy Photo Size Checker
Free · no account needed
Check if your photos meet Etsy's size requirements before you upload.
AI Image Prompt Generator
Member tool · 1 credit per use
Describe the picture you want, get a detailed prompt ready for Midjourney, Flux, or any AI image tool.
AI Product Name Generator
Member tool · 1 credit per use
Type in what you're selling and get name ideas that don't sound like everything else on the shelf.
AI Caption Generator
Member tool · 1 credit per use
Enter the subject and the vibe, get three captions ready to post.
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