Launch a coin
Launch a coin
One wallet confirmation, start to finish, on either chain family.
Launching is one wallet confirmation, on both chain families. Not two, not a signature and then a transaction — one. Everything before it is a form, and everything after it is automatic.
What you provide
- An image. Required — it is the coin's face everywhere on the site.
- A name and a ticker.
- Optionally: a description, a website, a Twitter and a Telegram.
The image is resized to 512px before upload, keeping its original format — a format some wallet cannot render is broken forever, while a slightly larger file costs a fraction of a cent once. Animated GIFs keep their frames.
Where the metadata lives
Your image and metadata are stored on Arweave, paid once and hosted permanently, and the Arweave address is written immutably into the mint. There is no server of ours that can go down and take your coin's name and picture with it.
An Arweave transaction is served once it is mined, which takes minutes. So that nobody sees a blank card in the meantime, the image is also mirrored on our own storage and the site reads that first. The mirror is derived from the on-chain address — there is nothing to keep in sync and no way for the two to disagree. Wallets and explorers reading the chain directly may show a placeholder until Arweave catches up.
Solana: the dev buy
You can buy your own coin in the same transaction that launches it, at the lowest price on the curve. It is optional and it is visible: the token page shows what the launching wallet holds, as a percentage, permanently. A large dev holding is not forbidden here — it is disclosed.
EVM: your token's fee
On EVM the trading fee is a per-pool value, so you pick it at launch, from the launchpad's floor up to 10%. The whole fee splits by the launchpad's normal rules. You can also nominate a different address to receive your creator share.
Snipe-tax exemptions are not possible: the anti-snipe fee is pool-wide with no whitelist, so your own wallet pays it like everyone else if you buy in the first seconds.
What is fixed the moment you confirm
Supply, metadata, the liquidity lock and the anti-snipe schedule. None of them are settings and none can be changed afterwards — see The four guarantees.