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Do my credits expire?

Purchased and bonus credits stay in your account until you use them, with no monthly reset or expiration date.

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Short answer: No. Your credits never expire. Whatever you buy stays in your account until you use it — there is no time limit and no monthly reset.

What this means

  • Purchased credits never expire. A credit you bought a year ago is just as valid today.
  • Bonus credits never expire either. Credits earned from daily rewards or promotions follow the same rule — they don't lapse.
  • No monthly "use it or lose it." Unlike many providers who expire unused credits after 6–12 months, we don't reset or reclaim your balance.

Your balance is simply yours until you spend it on verifications.

Why we do it this way

Email lists get verified on your schedule, not ours. You might buy a larger package to get the best rate and work through it over months. Expiring credits would penalize you for that, so we don't.

邮箱验证

立即验证您的邮箱列表

使用 BillionVerify 清洗列表、降低退信并保护发件人信誉。

无需信用卡 · 含免费积分 · 2 分钟完成设置

99.9%
准确率
Real-time
API 速度
$0.00014
每封邮件
100/day
永久免费