Metadata — Solana Token GuidesGuides in this topic
Solana Token Name, Symbol & Image Rules: Byte Limits (2026)
The real limits: 32 bytes for name, 10 for symbol, 200 for the URI — enforced in bytes, not characters. Plus the logo sizes wallets and listers expect.
solanametadatametaplexspl-tokenbrandingWhat is Metaplex Token Metadata? Plain English (2026)
Metaplex is the on-chain program that gives Solana SPL tokens their name, symbol, image, and links. Plain-English explanation of how it works.
solanametaplexspl-tokenmetadataexplainer
How these Metadata guides connect
New to launching on Solana? Start with How to Create a Solana SPL Token for the end-to-end walkthrough, work through the Solana memecoin launch checklist, then come back to the metadata guides above for the detail on this specific step. When you're ready to ship, the Solana token creator handles the mint, metadata, and authority revocation in one no-code flow — no Rust, no CLI.