How can I reduce slippage?

Use limit orders, trade coins with deep order books, split large orders into smaller ones, and avoid trading in the seconds after big news.

What is a normal slippage tolerance?

Many DEX apps suggest around 0.5% for major tokens. Very small or volatile tokens may need more to fill. A very high tolerance, such as 10% or more, invites front-running and is a common way to lose money on scam tokens.

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Crypto terms explainedUpdated October 2026

What does slippage mean in crypto?

Slippage is the difference between the price you expected when you placed an order and the price it actually filled at. It mostly affects market orders, which fill at whatever prices are available at that moment.

Slippage tolerance is a setting, mainly on decentralised exchanges (DEXs), for the most slippage you will accept, such as 0.5% or 1%. If the price moves further than that before your swap goes through, the swap fails instead of filling at a worse price.

An example

You place a $20,000 market buy on a small coin trading at $1.00. The order book has $5,000 for sale at $1.00, then $5,000 each at $1.01, $1.03 and $1.04. Your order works through all four levels and fills at an average of about $1.02: roughly 2% slippage, on top of the fee.

Why it matters to a beginner

On big coins in calm markets, slippage on small orders is tiny. It grows with order size, on small coins with thin order books, and in fast markets. On a DEX, a high slippage tolerance lets bots trade just ahead of you (front-running), so you get the worst price you allowed.

What to watch for

How deep the order book is near the current price, compared with your order size.
Fast moves after news, when prices jump past several levels at once.
Your slippage tolerance on a DEX: high enough for the swap to fill, low enough not to invite front-running.

See it safely on CoinSparring

CoinSparring simulates slippage on market orders: each one is priced from the coin's live order book (or a volume-based estimate when the book isn't available), so big orders on thin coins fill at worse prices, and orders far too big for the market are refused. Limit orders waiting in the book pay no slippage. Your trade history shows the fees and slippage on each trade.

Open the markets

Key takeawaySlippage is a hidden cost on every market order: small on big coins and small orders, large on thin coins and big orders. Check the order book before you trade size.

Common questions

How can I reduce slippage?: Use limit orders, trade coins with deep order books, split large orders into smaller ones, and avoid trading in the seconds after big news.
What is a normal slippage tolerance?: Many DEX apps suggest around 0.5% for major tokens. Very small or volatile tokens may need more to fill. A very high tolerance, such as 10% or more, invites front-running and is a common way to lose money on scam tokens.

Practice with fake money first

Start with 10,000 virtual USDT and live prices. Make the mistakes here, where they cost nothing.

CoinSparring is an educational simulator. All balances are virtual, nothing can be deposited or withdrawn, and nothing here is financial advice.

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