Square began rolling out automatically enabled Bitcoin payments to eligible US sellers on March 30, 2026, with payments converted to dollars by default. For the gift-card industry, an important part of the change happens after checkout: Square directs Bitcoin refunds onto a gift card that can be used at the merchant. [S01][S02]
The payment method and the refund method consequently differ. A customer can arrive with Bitcoin and, after a return, leave with spending value restricted to the store. That makes stored value part of the operating design of the new acceptance route. [S02]
Why Block wants a wider acceptance network
Square is Block's merchant-payments business. Block outlined the Bitcoin acceptance plan in May 2025, describing it alongside a broader Bitcoin business that includes consumer access through Cash App. The 2026 automatic rollout advances that earlier strategy; it is not the first announcement that Square intended to accept Bitcoin. [S04]
Block's stated aim was to make Bitcoin usable in everyday commerce through existing point-of-sale hardware. The company described the Lightning Network as the means of delivering fast, low-cost transfers, with exchange calculations handled inside the Square experience. Those are the company's product claims, rather than measured savings across every merchant. [S04]
Our reading is that automatic enablement reduces the work needed to add acceptance, while default dollar settlement avoids requiring a merchant to hold the asset. For a provider seeking more practical uses for Bitcoin, activating an existing merchant network can be more efficient than acquiring a new network one shop at a time. The rollout does not disclose that acquisition-cost comparison.
The fee offer and the refund obligation
Square's current support documentation lists a zero processing fee through December 31, 2026, followed by
Continue reading for free.
Create your account or sign in to get unlimited access.
No payment required. Newsletter signup is optional.
Already registered? Sign in