So I used a bookmarklet I found on GitHub to make a userscript and added a button to the right side of the Amazon page to click and open in Goodreads.

Note

• Scans amazon page and looks for ASIN/ISBN and Publisher Date before adding Goodreads Button.

Todo

• Button match amazon style instead of goodreads.
• Button not showing on Audible (Audiobooks) but shows on Audio CD.
• Found a way to show button on Audible books but there not list on goodreads, tried multiple ASIN can't be found.
• Maybe add @match for all amazon domains to make more compatible with TamperMonkey.