If you missed the announcement: Anthropic is doubling Claude usage for free outside peak hours from March 13–28, 2026. This applies to Claude (web, desktop, mobile), Claude Code, Cowork, Claude for Excel, and Claude for PowerPoint.
No catch. Nothing to enable. It just works.
I built a live tracker to check if the boost is active right now:
What's the Promotion?
Anthropic calls it the "Spring Break" promotion. Here's the deal:
- 2x usage on weekdays outside 5–11 AM PT (8 AM–2 PM ET)
- 2x usage all day on weekends
- Bonus usage doesn't count toward your weekly limits
- Runs March 13 through March 28, 2026 (confirmed via Claude Support)
That last point is worth repeating: the extra usage is on top of your normal allocation. It's not borrowing from next week.
Who Gets It?
| Plan | Included? |
|---|---|
| Free | Yes |
| Pro | Yes |
| Max | Yes |
| Team | Yes |
| Enterprise | No |
It works everywhere you use Claude:
- Claude (web, desktop, mobile)
- Cowork
- Claude Code (this is the big one for devs)
- Claude for Excel
- Claude for PowerPoint
Peak Hours by Timezone
The 2x boost is active outside these peak windows on weekdays. Weekends are 2x all day, every timezone.
| Region | Peak (1x) | 2x Hours |
|---|---|---|
| US West Coast (PT) | 5–11 AM | 11 AM–5 AM + weekends |
| US East Coast (ET) | 8 AM–2 PM | 2 PM–8 AM + weekends |
| UK (GMT) | 12–6 PM | 6 PM–12 PM + weekends |
| Central Europe (CET) | 1–7 PM | 7 PM–1 PM + weekends |
| Gulf / Dubai (GST) | 4–10 PM | 10 PM–4 PM + weekends |
| India (IST) | 5:30–11:30 PM | 11:30 PM–5:30 PM + weekends |
| China / Singapore (SGT) | 8 PM–2 AM | 2 AM–8 PM + weekends |
| Japan / Korea (JST) | 9 PM–3 AM | 3 AM–9 PM + weekends |
| Australia East (AEST) | 11 PM–5 AM | 5 AM–11 PM + weekends |
TL;DR: If you're outside the US, your entire workday is probably 2x already.
I Built a Live Tracker
I wanted a quick way to check if the 2x boost is active without doing timezone math in my head. So I built one:
is-claude-2x-right-now.vercel.app
It gives you:
- Instant YES/NO answer — is 2x active right now?
- Live countdown — time until the next status change
- Dual clocks — your local time + Pacific Time side by side
- 24-hour circular clock — visual dial showing today's 2x vs peak windows in your timezone
- Day timeline — progress bar with now marker showing where you are
- Timezone table — peak hours for every major timezone, with your row highlighted
Everything auto-detects your timezone. No setup needed.
Built with React 19, Vite 8, React Compiler, and TypeScript. The entire 2x detection runs client-side — no backend, no API calls. Just timezone math.
Tips for Developers: How to Maximize the 2x Boost
1. Shift Your Claude Code Sessions
If you're on the US West Coast, mornings (5–11 AM) are peak. Schedule your heavy Claude Code work for afternoons and evenings. Everyone else — your normal work hours are probably already 2x.
2. Batch Your Big Tasks
Got a major refactor, migration, or codebase exploration? Do it now, during the promotion. The 2x limit means you can go deeper before hitting the ceiling.
3. Weekends Are Unlimited (2x)
Saturday and Sunday are 2x all day in every timezone. If you've been putting off that side project, this is literally what Anthropic is suggesting:
"whatever you've been putting off — now's a good time."
— @claudeai
4. Use It Across All Surfaces
The boost isn't just for the web app. Claude Code, Cowork, Excel, PowerPoint — they all get 2x. If you haven't tried Claude Code yet, now is the cheapest time to experiment.
5. Bonus Usage Is Free
The extra messages don't count toward weekly limits. So even if you burn through the 2x allocation, your normal limits are untouched for the peak hours.
This Isn't the First Time
Anthropic ran a similar Holiday 2025 promotion with doubled usage. The Spring Break promotion follows the same pattern — off-peak boost, automatic activation, no strings attached.
It signals Anthropic has spare capacity outside US business hours and would rather let users benefit from it than let it sit idle. Smart move.
When Does It End?
The promotion runs through March 28, 2026 at 11:59 PM PT. After that, limits return to normal.
That gives you about two weeks. Use them.
Built with Claude, by @SivaramPg
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