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Privacy policy

Effective October 30, 2026. Bannerbird is a Shopify app run by C.S. Assets LLC, a Florida limited liability company ("we", "us").

Bannerbird shows free-shipping, countdown and announcement bars on Shopify stores. This policy explains what we collect from the merchants who install it and from the shoppers who visit their stores, why, and how long we keep it. The short version: we collect what the bars need to work and to count how they perform, we never collect shoppers' names, emails or addresses, and we don't sell anything to anyone.

Merchants who install Bannerbird

When you install Bannerbird, Shopify gives us:

We also keep the bars you create (their wording, design, targeting and schedule) and, if a free-shipping bar leaves out certain products, the IDs of those products. With your permission, the app reads:

We use this to run the app for you and to support you when you contact us. We don't store the names or email addresses of you or your staff.

Shoppers who visit a store that uses Bannerbird

The store that uses Bannerbird decides what shoppers see and is responsible for its shoppers' data. We process it for the store, as its service provider.

Shown without sending anything to us. Bars are shown from data the store already has, inside the shopper's browser. To work properly, the bar script keeps a few things in that browser's storage, never on our servers:

Counting views and clicks. The script tells our server, through the store's own address, when a bar is shown, clicked or closed, or when a free-shipping goal is reached, with the bar's ID and version. We add these to daily totals per bar and don't store anything about who the shopper is.

Orders after seeing a bar. Only if the shopper allows analytics in the store's cookie banner (Shopify's customer privacy settings), the script keeps a small first-party cookie, bnb_seen, for 7 days. It lists up to 10 bars the shopper saw and when. When the shopper completes a checkout, our tracker, which runs in Shopify's checkout under the same analytics consent, sends us the store's address, the order's ID and that list. We look up the order's total and date with Shopify, add the total to the daily figures of the bars the shopper saw, and keep the order ID for 3 days so the same order can't be counted twice. We never receive or store the shopper's name, email, address or what they bought. To stop abuse, Cloudflare's rate limiter counts reports per sending IP address for one minute, to limit how many reports one address can send. The address isn't written to our database, but Cloudflare's request logs may record it for up to 7 days.

We don't use this information for advertising, profiling or automated decisions about anyone, and we don't sell or share it.

Who else handles the data

We'd also share information if the law requires it, and with a buyer of the business, who would be bound by this policy.

How long we keep it

How we protect it

All traffic to and from the app is encrypted (HTTPS). The database and its backups are encrypted at rest by Cloudflare. Only the people who run Bannerbird can reach production data, with strong passwords and two-step sign-in, and test data is kept apart from it. If a security incident affected your data, we'd tell you and Shopify promptly, as the law and Shopify require.

Your choices and rights

Depending on where you live, you may have rights under laws such as the GDPR or California's privacy laws, including to complain to your data protection authority. We'll help with any request we can.

Children

Bannerbird is a tool for businesses and isn't meant for children.

Changes

If we change this policy, we'll update the date at the top. If a change affects how we use merchants' data, we'll tell merchants in the app or by email before it takes effect.

Contact

Email support@bannerbird.bar.