Here’s a concise list of decentralized / Web3 platforms creators commonly use today to manage, mint and sell media (art, music, video, collectibles) — with a short note on what each is best known for:

General NFT marketplaces (multi-chain / open)

• OpenSea — largest general marketplace; no-code minting and “drops” tools for creators (Ethereum, Polygon, others). (opensea.io)
• Rarible — community-driven, multi‑chain marketplace with tools to create collections and launch your own community marketplace. (help.rarible.com)
• Mintable — easy, user-friendly minting and “store” features for creators. (docs.mintable.app, editorial.mintable.com)

Curated / artist‑first marketplaces

• Foundation — curated marketplace for digital art (auctions, drops, editions). (help.foundation.app)
• SuperRare — curated, single‑edition digital art marketplace with artist-first provenance/history. (help.superrare.com)

Chain‑specific marketplaces / ecosystems

• Magic Eden — leading Solana (and multi‑chain) NFT marketplace with a Creator Hub for listing/managing collections. (help.magiceden.io)
• OBJKT / Tezos ecosystem (objkt.com, Teia, fx(hash), etc.) — lower-fee, artist-focused Tezos marketplaces and community platforms for minting and selling. (docs.objkt.com, tezos.com)

Creator-owned contracts & tooling (give creators provenance/control)

• Manifold (Manifold Studio) — tools that let artists deploy their own smart contracts (creator-owned contracts) and mint with full provenance. (docs.manifold.xyz, help.manifold.xyz)
• Zora — protocol + marketplace oriented to creator-owned posts/editions and composable tooling. (zora.website)

Writer / publishing + embed + mint tools

• Mirror — web3 publishing where entries can be stored on Arweave and sold as “Writing NFTs” or Subscribe-to-Mint drops; supports NFT embeds. (support.mirror.xyz, dev.mirror.xyz)

Music & audio‑focused platforms

• Sound.xyz — music‑first NFT platform / “Sound Market” and artist studio (creator-owned contracts, drops). (help.sound.xyz, sound.mirror.xyz)
• Catalog — curated 1:1 music NFT marketplace for artists (music-first auction/buy‑now model).