Fast base encoding / decoding of any given alphabet

Turn a function into an `http.Agent` instance

Secure, audited & minimal implementation of BIP32 hierarchical deterministic (HD) wallets over secp256k1

Return an unsigned 32-bit integer corresponding to the more significant 32 bits of a double-precision floating-point number.

Pure-JS CRC-32

Set the more significant 32 bits of a double-precision floating-point number.

Set the less significant 32 bits of a double-precision floating-point number.

Convert an unsigned 32-bit integer to a signed 32-bit integer.

Return an unsigned 32-bit integer corresponding to the less significant 32 bits of a double-precision floating-point number.

Fast base encoding / decoding of any given alphabet

Split a double-precision floating-point number into a higher order word and a lower order word.

Create a double-precision floating-point number from a higher order word and a lower order word.

Return an unsigned 32-bit integer corresponding to the IEEE 754 binary representation of a single-precision floating-point number.

Base32 encoding and decoding

Secure, audited & minimal implementation of BIP39 mnemonic phrases

Better `os.arch()` for node and the browser -- detect OS architecture

Pure-JS ADLER-32

Base 32 encodings for JavaScript

Secure, audited & 0-dep implementation of base64, bech32, base58, base32 & base16

An arbitrary length integer library for Javascript