🔄 Unit Converter
v1.0
EN
中文
日本語
🌙 Dark
🪙
Crypto
💻
Data
📏
Daily
₿ Bitcoin
Ξ Ethereum
🧮
BTC Fee
⛽
ETH Gas
💵
Fiat
₿
Bitcoin Units
Clear
BTC
Bitcoin
📋
mBTC
MilliBit
📋
μBTC
Bit
📋
sat
Satoshi
📋
Ξ
Ethereum Units
Clear
ETH
Ether
📋
Gwei
10⁹ Wei
📋
Wei
Smallest
📋
Show more
▼
Finney
10⁻³ ETH
📋
Szabo
10⁻⁶ ETH
📋
Mwei
10⁻¹² ETH
📋
Kwei
10⁻¹⁵ ETH
📋
₿
BTC Fee Calculator
Clear
Tx Type
P2WPKH (1→2) — 141 vB
P2TR (1→2) — 112 vB
P2PKH (1→2) — 226 vB
P2SH-P2WPKH (1→2) — 167 vB
Custom
Tx Size
vBytes
File Size
B
KB
MB
Fee Rate
sat/vB
Total Fee
1,410 sat
≈ 0.00001410 BTC
⛽
ETH Gas Fee Calculator
Clear
Tx Type
ETH Transfer — 21,000
ERC-20 Transfer — 65,000
ERC-20 Approve — 46,000
NFT Mint — 150,000
Uniswap Swap — 180,000
Custom
Gas Limit
Legacy
EIP-1559
Gas Price
Gwei
Base Fee
Gwei
Priority Fee
Gwei
Total Fee
420,000 Gwei
≈ 0.000420 ETH
💵
Crypto ⇋ Fiat
Clear
1 BTC =
USD $
EUR €
JPY ¥
CNY ¥
GBP £
1 ETH =
USD
Amount
Fiat
BTC
Sats
ETH
Gwei
🔢
Base Convert
💾
Storage
⏰
Timestamp
⏱️
Duration
🌐
CIDR
🔢
Number Base Converter
Clear
BIN
Base 2
📋
OCT
Base 8
📋
DEC
Base 10
📋
HEX
Base 16
📋
Bits
:
0
ASCII:
—
💾
Data Storage
Clear
Value
⏰
Unix Timestamp
Clear
Unix
sec
ms
Date/Time
Timezone
Local
UTC
Now
ISO 8601
—
⏱️
Time Duration
Clear
Value
🌐
CIDR / Subnet Calculator
Clear
CIDR
Network
—
Broadcast
—
Subnet Mask
—
Wildcard
—
Host Range
—
Total Hosts
—
Usable Hosts
—
IP Class
—
Type
—
📏
Length
⚖️
Weight
🌡️
Temperature
📐
Area
🪣
Volume
🏎️
Speed
📏
Length / Distance
Clear
Value
⚖️
Weight / Mass
Clear
Value
🌡️
Temperature
Clear
℃
Celsius
℉
Fahrenheit
K
Kelvin
📐
Area
Clear
Value
🪣
Volume / Capacity
Clear
Value
🏎️
Speed
Clear
Value