A New Door
To The Crypto World
Is Opening
The first truly fair presale platform. Non-custodial smart contracts, 5% protection fund, and full transparency — built on Solana for everyone.
Why FirstDoor?
We're rebuilding trust in the crypto presale world with transparency, fairness, and smart contract guarantees.
5% Protection Fund
Every project deposits a 5% guarantee. If a presale fails, participants get ~105% back.
Fair Evaluation
7-day market evaluation with 100 on-chain snapshots ensures genuine price discovery.
Non-Custodial
Your funds go directly to the smart contract. The platform never holds your money.
For Everyone
Minimum $50 entry. No tiers, no rankings, no VIP access. Equal opportunity for all.
Built on Solana
Lightning-fast transactions, minimal fees, and immutable smart contracts.
Full Transparency
All contract addresses public. Every transaction verifiable on-chain. No hidden processes.
How It Works
Four simple steps to participate in the fairest presale experience.
Connect & Verify
Connect your Solana wallet and complete KYC verification to start participating.
Join a Presale
Browse vetted projects and contribute between $50–$5,000 USDC to any live presale.
Evaluation Period
After presale, a 7-day evaluation phase ensures fair market price discovery.
Claim or Refund
If successful, claim your tokens. If not, get your funds back plus a share of the protection fund.
Presale Successful
Protection fund → Platform fee
Presale Failed
You get back ~105% of your investment
Your Investment,
Always Protected
Every project listed on FirstDoor is required to deposit a 5% protection fund before their presale can begin. This fund is managed entirely by immutable smart contracts.
- 5% mandatory deposit from every project
- Automated refund if presale fails (~105% return)
- Non-custodial: funds stay in the smart contract
- 7-day evaluation with on-chain price snapshots
- No manual intervention possible
Be Among the First
Join our waitlist to be notified when FirstDoor launches. Get early access to the fairest presale platform in crypto.
No spam, ever. We respect your privacy.