Free Amazon product title generator.
Paste an ASIN. Cosmy checks your title against Amazon's 75-character cap, then writes a new one that keeps the words shoppers and Amazon's AI look for.
Paste a 10-character ASIN or an Amazon product link.
Free account, no credit card. Works on 8 Amazon marketplaces.
Trusted by 7-figure Amazon sellers and agenciesA title that fits. And still sells.
A title check
Length, keyword order and the details Amazon's AI needs to match your product to a search.
A new title, ready to paste
Under 75 characters, with your brand, product type and the attributes that matter first.
Item Highlights for the rest
The details that no longer fit the title move into Item Highlights, so nothing gets lost.
Your keywords, kept
High-volume Jungle Scout keywords matched to your product, placed where they count.
STANLEY Quencher ProTour Flipstraw Tumbler, 30 oz, Rose Quartz
B0DCDZP98B · amazon.com
Your title today175/75
STANLEY Quencher ProTour Flipstraw Tumbler, 30 oz, Rose Quartz | Built-In Straw & Handle | Cupholder Compatible for Travel | Leakproof Insulated Stainless Steel Cup | BPA-Free
100 characters over the cap. Written for the old title rules.
Cosmy's rewrite73/75
STANLEY Quencher ProTour 30 oz Tumbler, Leakproof Flip Straw, Rose Quartz
Amazon's 2026 cap is 75 characters.
Item Highlights added by the rewrite115/125
18/8 recycled stainless steel, ice cold 24+ hours, leakproof flip straw, fits most car cup holders, dishwasher safe
Product and today's title from Amazon.com. The rewrite is example data.
How to optimize an Amazon title in 3 steps.
- 1
Paste an ASIN
Any product on 8 Amazon marketplaces.
- 2
Cosmy scores the title
Against Amazon's title rules, CoSMo and the questions Alexa for Shopping asks.
- 3
Copy the new title
Plus Item Highlights, bullets and a description if you want the whole listing.
The title is the first thing Amazon's AI reads.
Since 27 July 2026, Amazon enforces a 75-character cap on product titles. Long, keyword-stuffed titles get cut or flagged, and the details that made them long still need a home. Amazon title optimization now means choosing what goes first and moving the rest into Item Highlights, without losing the words shoppers search for.
Questions, answered.
Still unsure? Book a demo.
Is this Amazon product title generator free?
Yes. Create a free Cosmy account, no credit card needed. The Free plan includes 5 credits a month, and one analysis uses one credit.
What is Amazon's title length limit?
75 characters, enforced since 27 July 2026. Cosmy writes titles that fit and moves the extra details into Item Highlights.
How do I optimize my Amazon title?
Lead with the brand and the product type, then the one or two attributes buyers filter on (size, color, quantity). Keep it under 75 characters and put the rest in Item Highlights. Cosmy does this for you from your ASIN.
Does it check my current title?
Yes. Every analysis scores your existing listing first, so you see what's wrong with the title before you change it.
Which marketplaces are supported?
8 Amazon marketplaces: Canada, France, Germany, India, Italy, Spain, the UK and the US.
Get a title that fits and sells.
Paste an ASIN. Your first analyses are free.
Paste a 10-character ASIN or an Amazon product link.