How to Launch a Meme Coin on Solana (2026 Guide)
Updated 2026-09-06 · 8 min read
Launching a meme coin on Solana is a short technical process wrapped in a much longer social one. Creating the token itself takes a few minutes and costs a fraction of a SOL. Getting anybody to care about it is the hard part, and no tool can do that for you.
This guide walks through the whole sequence in the order it actually happens: preparing a wallet, deciding on supply and authorities, minting the token, adding liquidity or running a fair launch, and the checks that serious buyers will run on your token in the first minutes after it appears.
What you need before you start
If you do not have a concept yet, the AI meme coin generator produces a name, ticker, description and artwork you can edit before minting. It is a starting point, not a guarantee of anything.
- A Solana wallet you control, such as Phantom or Solflare. LaunchMemes is non-custodial: you sign every transaction and we never hold your keys.
- SOL in that wallet to cover Solana network fees and account rent, plus whatever you plan to seed as liquidity.
- A square image for the token logo. PNG works everywhere; keep it small so it loads fast in wallets and charts.
- A name, a ticker and a one-line description. Short tickers are easier to read in a chart and easier to repeat on social.
Step 1 — Decide supply and decimals
Supply is the total number of tokens that will exist. Decimals control how far a single token can be divided. Meme coins commonly use 6 or 9 decimals and a supply in the hundreds of millions or billions, mostly so the unit price looks like a small decimal number.
Neither choice makes a token more or less valuable — market capitalisation is price multiplied by supply, so a bigger supply just means a smaller per-token price. What matters is that you pick a number and stick with it, because supply is fixed once you revoke the mint authority.
Step 2 — Understand the three authorities
Revoking mint and freeze authority is the single clearest trust signal a new token can give, because it is verifiable on-chain by anyone in seconds. Every rug scanner checks it, including ours.
- Mint authority: the address allowed to create more tokens. Keep it and you can inflate the supply at any time; revoke it and the supply is permanently fixed.
- Freeze authority: the address allowed to freeze individual token accounts, which blocks those holders from selling. Most buyers treat an active freeze authority as a hard red flag.
- Update authority: the address allowed to change the token metadata — name, symbol and image. Revoking it makes the identity immutable.
Step 3 — Create the token
On LaunchMemes the Create Token flow supports Classic SPL and Token-2022, builds the mint, uploads the metadata, and lets you revoke authorities in the same transaction set. The platform service fee is 0.01 SOL, on top of Solana network fees and account rent.
You sign the transaction in your wallet. When it confirms you get the mint address — that string is your token's permanent identity, and it is what people will paste into charts and scanners.
Step 4 — Choose how the token goes to market
A fair launch can fit a meme coin when the public bonding curve is part of the launch story: no private presale, visible curve progress and public price discovery. It does not prevent the creator or other wallets from buying through the public curve. A manual pool gives you more control over starting price and pool parameters.
- Fair launch (bonding curve): buyers trade publicly against a curve from block one, the price changes as the curve progresses, and the launch graduates to an AMM pool once its threshold is reached. LaunchMemes standard Fair Launch has a 0 SOL platform creation fee; Solana network/account costs and curve trading fees still apply.
- Direct token plus a liquidity pool: create a Classic SPL or Token-2022 token, then seed a pool on Raydium or Meteora, choosing the initial price by the ratio of token to SOL you deposit.
Step 5 — Liquidity and what happens to it
Liquidity is the SOL sitting in the pool that lets people buy and sell. If you can withdraw it, you can drain the market at will, and experienced buyers assume you eventually will. Burning the LP tokens removes that possibility permanently.
Some pool types let you burn LP and still collect trading fees. That is the Raydium Burn & Earn model, and it is the closest thing to having it both ways: liquidity is locked forever, but the fee stream keeps flowing to you.
Step 6 — The first hour after launch
- Check the token appears correctly on a chart aggregator: right name, right image, right supply.
- Run your own mint through a rug scanner and read it as a buyer would. Fix anything that reads badly while you still can.
- Publish the mint address somewhere permanent so people are not copying it from screenshots — address lookalikes are the most common scam against new launches.
- Watch holder concentration. A single wallet holding most of the supply will scare off everyone who checks.
What no launch tool can do for you
Distribution is not a technical problem. The tokens that go anywhere have someone doing the unglamorous work: posting, replying, building a small group of people who care before the launch rather than after it.
Be equally clear-eyed about the downside. Most meme coins go to zero. Only commit money you are prepared to lose entirely, and never present a launch to other people as an investment that will appreciate.
Frequently asked questions
How much does it cost to launch a meme coin on Solana?
On LaunchMemes the platform fee to create a token is 0.01 SOL. On top of that you pay Solana's own network fees and account rent, which are a small fraction of a SOL, plus any liquidity you choose to seed yourself.
Do I need to know how to code?
No. Creating a Classic SPL or Token-2022 token through a launcher is a form-and-signature process. You need a wallet, some SOL and a concept.
Should I revoke mint and freeze authority?
For a meme coin, almost always yes. Both are visible on-chain and buyers check them. Keeping them means asking strangers to trust that you will not inflate supply or freeze their tokens.
How long does the launch take?
The on-chain part is minutes. Building an audience is the part that takes weeks or never happens at all.