Base64 ↔ Hex ↔ Binary ↔ ASCII Converter

Convert text/bytes between Base64, Hex, Binary and UTF-8 safely.

Input

Mode

Encode

Decode

Input type

Detected: auto

Data

Base64 options

URL-safe

Auto-detect URL-safe (Decode)

Remove padding (=) (Encode)

URL-safe uses - and _ instead of + and /. Removing padding is common in JWT/base64url tokens.

Binary options

Group binary by 8 bits

Reset

Outputs

Bytes: 0

Run the converter to see results here.

Text (UTF-8)

Base64

Hex

Download .bin (raw bytes)

Binary