KDP Autofill

DP Autofill helps authors and publishers save time when creating paperback listings on Amazon KDP.

What it does

Save your current KDP form data (Details, Pricing, Content fields)
Fill saved data back into KDP forms instantly
Import metadata from CSV
Export your saved metadata to CSV
Generate KDP detail suggestions with AI (using your own OpenAI API key)

AI feature (your own key)

The extension includes an AI Autofill helper:

Paste your OpenAI API key in the extension popup
Click AI autofill details
Describe your book (genre, audience, topic, style)
The extension generates suggested KDP detail fields
Click Fill to apply them on KDP
Your OpenAI key is stored locally in your browser profile for extension use.

License required
This extension requires a valid Gumroad license key for activation.

Get your license here: https://mohaa4.gumroad.com/l/kdpautofill

After purchase:

Open the extension popup
Paste your Gumroad license key
Click Submit to activate

Who this is for

KDP self-publishers
Low/medium content publishers
Teams managing multiple book listings
Anyone who wants faster, repeatable KDP entry workflows
How To Use (for Store “Overview” or support page)

Install the extension

Open Amazon KDP book setup page
Click extension icon
Enter Gumroad license key and submit

Use:

Save: capture current form values
Fill: populate saved values
Import CSV: load data from CSV
Export: download current saved data
(Optional) Add OpenAI API key in popup for AI suggestions, then click AI autofill details
License validation is performed with Gumroad API.
AI generation uses OpenAI API only when the user provides their own key.
User-entered API key is stored locally in browser storage.
No account creation required.