Coinbulb is a bitcoin PTC website for clients to earn BTC by clicking ads as well as make campaigns to promote their sites or products related to bitcoins.
The minimum withdrawal amount is 0.3 mBTC (0.0003 BTC or 30,000 Satoshi).
You can purchase a premium membership to multiply your rewards.
  • 30 days 1.4 mBTC
  • 60 days 2.4 mBTC
  • 90 days 3.4 mBTC
  • 180 days 6.2 mBTC
Standard Member:
  • Extra Earning Percentage: 0.00%
  • Referral Earning Percentage: 60%
Premium Member:
  • Extra Earning Percentage: 100%
  • Referral Earning Percentage: 100%
All payments are instantly sent to your bitcoin address.
Certainly. You can find the payment proofs at the bottom of our site.
No, we do not allow multiple accounts.
We do not accept sites that use frame breakers or promote adult content and illegal activities.