Buy & sell
anything
with
bitcoin
The open-source marketplace where you own your data, your contacts, and your transactions. Fees under $0.001.
Vintage Keyboard
0.005 BSV
Desk Lamp
0.002 BSV
Headphones
0.008 BSV
Book Set
0.001 BSV
Your social network starts with
you.
Read. Write. Own.
Web3
.
Connect on Qart in 3 ways — locally, self-hosted, or fully-hosted on Qart.app.
1. Run Qart locally
Run on your machine. Peer-to-peer. Your social network is yours.
2. Host Qart yourself
Run on your choice of web infrastructure. Fly.io makes it easy!
3. Use Qart.app
Get started on Qart.app and go decentralized later. You own your data.
Posts
Posts are a basic content type. Draft, post, and remix your content.
Draft
Get your thoughts down.
Post
Write on-chain, or not. Your choice.
Remix
Your posts are YOUR data.
Items
Sample Item
Your personal inventory
People have items. Organizing them can be good. Sometimes items are for sharing.
Inventory
Tokenize items to rent, borrow, or buy.
Buy & Sell
Trade digital or physical items with bitcoin.
Borrow & Give
Find a good home for your items.
Contacts
Your contacts are important personal data. Friends, family, followers, collaborators — they should be yours, secure, and interoperable.
Your network