Small AI tools that finish the job
Marketplace-ready product listings and job-specific resume kits, written from the facts you provide. No login, no trackers, and nothing you paste is stored.
Listing Studio
Titles, bullets, descriptions and tags for Etsy, Shopify, Amazon, Shopee, Lazada, TikTok Shop and eBay. One product or a whole CSV, three options each.
From $0.10 per listing on the largest pack.
Resume Kit
Paste a resume and a job post. Get tailored bullets, a cover letter, a keyword match and an honest list of gaps.
$5 for one kit, or 3 for $12.
How it works
- Give it the facts. Product specs, or your resume and a job post.
- Get drafts. Three listing options, or a kit with a cover letter and keyword gaps.
- Verify and use. Copy, download as CSV or text, and check every claim before you publish or send.
Built to avoid made-up claims
Facts only
Listings use the materials, sizes and features you list. Resume bullets rephrase experience already on your resume.
Gaps stay gaps
If a job asks for something you have not done, it is listed as a gap and never written into your bullets.
Private by default
No accounts, no analytics trackers. Your text is not stored. See the privacy policy.
Popular tools
- Etsy Title Generator for 140-Character Titles
- Amazon Bullet Point Generator (5 Bullets)
- Shopify Product Description Generator
- Bulk Product Description Generator (CSV)
- Cover Letter Generator Tailored to the Job Post
- Resume Keyword Checker: Match a Job Post
- ATS Resume Checker: What Matters and What Does Not
- Shopee Product Description Generator
- All tools
Frequently asked questions
What is YoungJoi?
YoungJoi is a pair of small AI tools. Listing Studio writes marketplace-ready product listings, and Resume Kit tailors resume bullets and a cover letter to a specific job post.
Is it free?
New visitors get 3 free listing credits and 1 free resume kit credit with no signup. After that you buy a credit pack with a one-time payment. There is no subscription.
Do you store my resume or product text?
No. Text you submit is used to produce your result and is not stored by YoungJoi. We keep only usage metadata such as counts and timestamps. See the privacy policy for the details, including which AI providers process your text.
Can I trust the AI output?
Treat it as a draft. The tools are told to use only the facts you provide and to flag uncertainty, but AI can still make mistakes. Verify every claim before you publish or send it.
Which marketplaces are supported?
Etsy, Shopify, Amazon, Shopee, Lazada, TikTok Shop and eBay, in English, Thai, Spanish, German, French, Japanese and more.