NFTs (Non-Fungible Tokens) have changed the way we own and trade digital assets - from artwork and music to game items and virtual land. For beginners, the process of creating or selling an NFT can seem complicated. This guide will help you go step by step, from setting up a wallet to minting and listing your first NFT.

If you’re still unsure what an NFT is or why people spend millions on digital art, you can read more here

1. What You Need Before Minting an NFT

To start, prepare these essentials:

A digital file (artwork, audio, GIF, 3D model, video, etc.)
A crypto wallet (MetaMask is the most common)
A small amount of cryptocurrency (usually ETH)

Setting up MetaMask:

Download MetaMask on your browser or phone
Create a wallet and securely save your seed phrase
Buy ETH directly on MetaMask or transfer from an exchange like Binance

2. Choosing the Right Blockchain for NFT Creation

Different blockchains support NFT minting. Each has its pros and cons:

Ethereum:
Widely used and trusted
High gas fees during peak times
Polygon (MATIC):
Low transaction fees, eco-friendly
Fewer high-end collectors compared to Ethereum
Solana:
Fast transactions and very low fees
Smaller NFT ecosystem and fewer marketplaces

3. Select a Marketplace to Mint and Sell Your NFT

Popular marketplaces for beginners include:

OpenSea - easy to use, supports Ethereum and Polygon
Rarible - decentralized, allows custom royalties
Binance NFT - low fees and great for Asian users

After choosing, connect your wallet to the platform.

4. Step-by-Step: How to Mint an NFT

Click “Create” on the marketplace
Upload your digital file (JPG, PNG, GIF, MP4, etc.)
Add title, description, external link, and collection (optional)
Choose your blockchain (Ethereum or Polygon)
Select pricing method: fixed price or auction
Click “Create” and confirm the transaction in your wallet

5. Pricing and Royalties

You can choose:

Fixed price: Best for beginners.
Auction: Buyers place bids - ideal for rare or unique pieces.
Royalties: Set a percentage (5-10%) to earn from future resales.

6. Fees You Should Know

Gas fees - blockchain transaction costs
Marketplace fees - platforms like OpenSea charge around 2.5% per sale
Royalty fees - optional, set by the creator for secondary sales

With Polygon, you can even mint NFTs for free using “lazy minting.”

7. Tips to Sell Your NFT Successfully

Build a personal brand on Twitter, TikTok, or Discord
Tell the story behind your artwork in the description
Use high-quality visuals and consistent themes
Avoid copyrighted material
Join NFT communities to get visibility and support

Conclusion

Creating and selling NFTs is no longer reserved for experts. With the right tools, a wallet, and a clear strategy, anyone can start minting. The key is to understand where to mint, how to price your work and how to market it correctly.