Built on Bitcoin
Explore what lives on Bitcoin. Create something of your own.
0ns naming service
Turn a registered 0ns name into an address for its latest on-chain content.
nexus.0ns → nexus.0rdinals.com
Live feed of recent inscriptions, refreshed every block.
A complete beginner-friendly guide to Bitcoin Ordinals — what they are, how they work, and why they matter for the future of Bitcoin.
Step-by-step guide to creating your first Bitcoin Ordinals inscription — from preparing your file to broadcasting the transaction.
Understand the rarity system in Ordinal Theory — from common sats to the mythic first satoshi ever mined.
Optimize files, create pixel art, build HTML inscriptions, and compress 3D models — all designed to help you create better inscriptions at lower cost.
Compress and decompress text or files using Gzip, Deflate, Deflate-Raw, or Brotli with real-time size comparison.
Compress images to WebP, JPEG, or PNG with quality controls and Squoosh-style split comparison.
Compress 3D models (GLB, glTF, STL, OBJ) with Google Draco — full quantization controls, encoding options, and split-screen comparison.
Build pixel art and sprite animations, export PNG sprite sheets, and generate voxel-style STL files for 3D printing.
Multi-page visual builder for on-chain HTML inscriptions. Design pages, add navigation links between pages, embed on-chain assets, and export multi-page inscription packages.
Load inscription-based 3D avatars, extract or paint skin textures with UV guide overlay, and export skin PNGs with metadata.