Data Extractor Chrome Extension Development

I need a Chrome extension that mirrors the capabilities of the add-on linked below while keeping the interface minimal and clean:

https://chromewebstore.google.com/detail/napgiiljdfdiklcipgdkhpgfgjkjamfo?utm_source=item-share-cb

Functionality and performance take priority over visual flourishes. The finished extension must:

• Automatically capture text, images, and associated metadata from the active page
• Offer a straightforward way to forward or sync that data to external tools or APIs (think webhooks, spreadsheets, or CRM endpoints)
• Run efficiently with minimal impact on browser speed or memory
• Ship as a production-ready .zip (manifest v3), complete with well-commented source code and brief setup documentation

If you have built similar Chrome extensions, I’d like to see a couple of live examples or repos. Please also outline an estimated timeline and total cost so I can plan milestones accordingly.