PopPublic Privacy Policy

Last updated: July 16, 2026

What PopPublic does

PopPublic helps you create a listing once and then autofills marketplace forms you open (Facebook Marketplace, Craigslist, Nextdoor). You always review and click Post. PopPublic does not auto-post and does not ask for your marketplace passwords.

Data we process

• Listing data you provide (e.g., title, description, price, category) so the extension can autofill forms.
• Photos you upload so the extension can upload them to supported marketplaces.
• Optional location if you use "detect location" to prefill a city/area.

Storage and third parties

• Your listings and photos are stored in the Supabase project configured by the extension operator.
• If enabled, HEIC→JPEG conversion is performed by your configured API only to convert images for upload; images are not retained.

What we do NOT collect

• No marketplace credentials, passwords, cookies, or session tokens.
• No sale or sharing of your personal information.
• No tracking of your browsing outside supported marketplace pages.

Permissions and why

• scripting, activeTab, tabs: interact with supported marketplace pages you open.
• sidePanel: display the listing manager beside the active marketplace page.
• geolocation (optional): fill city/area when you choose to detect location.
• host_permissions for marketplace and storage domains: required to interact with those pages you open.

How your data is used

Only to prefill forms and upload photos on pages you open. PopPublic does not auto-submit listings. Data flows are visible via the in-extension debug panel.

Your choices

• Delete listings/photos from your Supabase project at any time.
• Uninstalling the extension removes local extension data from your browser.
• Disable location detection if you prefer not to use it.

Children's privacy

PopPublic is not intended for children under 13.

Contact

Questions or security reports can be submitted through the project's GitHub repository.