Developer tools & open source

bitcoinjs BIP32

JavaScript hierarchical deterministic key-derivation tools.

Editorial profile
01 / What it does

What it does

The bip32 package implements hierarchical deterministic key operations for JavaScript Bitcoin applications. It is a component for wallet code rather than a wallet service. Check entropy generation, key handling and compatible derivation paths, and use tests covering the intended network and address type.

A BIP32 compatible library.

Original project description · GitHub

Features & requirements

Custody
Not applicableSource · 8 Oct 2026 ↗
Pricing
Free software; network or service fees may applySoftware or documentation license; hardware, network and connected service charges are separate.Source · 8 Oct 2026 ↗
Platforms
Source codeDeveloper source package, not a hosted wallet account.Source · 8 Oct 2026 ↗
Bitcoin support
Bitcoin-related serviceSource · 8 Oct 2026 ↗
02 / GITHUB

GitHub repositories

Stars
196
Stars gained · 7 days
—
Forks
133
Primary language
JavaScript
Repository license
MIT
Last code push
Not checked

Popularity comes from GitHub stars. Seven-day growth appears after a full week of local snapshots; this is our collection, not GitHub’s official trending chart.

Sources & freshness

Sources & freshness

1Bitcoin editorial ↗Source refreshed · 8 Oct 2026
GitHub ↗Source refreshed · 8 Oct 2026

Editorial review · 8 Oct 2026

Imported records link to their sources. An entry is a discovery aid, not an endorsement.

Website freshness

Website responded to the check. Checked 8 Oct 2026.