# FeeLens · 费镜

> Withdrawal fee comparison for crypto exchanges, per coin and per network.
> The same coin on the same network routinely costs several times more to
> withdraw at one exchange than another, and the exchanges do not agree on what
> to call the networks: Ethereum mainnet is "ETH" at Binance and "ERC20"
> elsewhere; BNB Smart Chain is "BSC" then "BEP20". Every venue name is matched
> to one canonical network before anything is compared, and a name that cannot
> be matched is shown as unplaced rather than guessed at, because withdrawing
> on the wrong network loses the funds.

## Pages
- https://excxf.com/en/withdraw/: coins withdrawable at two or more exchanges
- https://excxf.com/en/withdraw/{coin}/: one coin across every network and venue
- https://excxf.com/en/withdraw/{coin}/{network}/: one coin on one network, venues cheapest first
- https://excxf.com/en/methodology/: the endpoint behind every figure and how networks are matched
- https://excxf.com/en/status/: the most recent read from each source, and unplaced network names

## Notes
- Figures carry the UTC time they were read; readings older than 24 hours are marked stale and are not ranked.
- Fees are in units of the coin being withdrawn. Some venues add a proportional fee on top of the flat one; both are shown.
- A venue that does not publish a figure has it shown as unknown, never as zero.
- This site is not investment advice. Confirm the fee and the network in the exchange's own withdrawal form before sending.