I can't verify this one, so I'd be guessing if I told you what the button does or whether it's worth using.
Before you click, check three things:
- The official wording. Read the notice inside your account, and if you can, Anthropic's own help or usage pages, for what the reset covers, who is eligible, and whether it's one-time.
- Where it came from. If the button only showed up after a pop-up, email, or link from somewhere else, treat it with suspicion. Don't enter login details or payment information into any page you reached that way.
- What it changes. A usage reset should only affect your usage limits. If the flow asks for anything beyond that, stop.
If you tell me the exact text the screen shows (without any personal details), I can help you work out what it's likely to mean.