Inventory & Payment Management Made Simple
Easily create payment links for Bitcoin or fiat, set flexible pricing, and manage inventory, sales, deliveries, and customers with Loom21—all in one platform. Try free today!
Features
Key benefits and platform features …
- Create and share payment links and sale orders instantly
- Accept Bitcoin (Lightning & on-chain) and credit/debit card payments
- Track product inventory across multiple stores
- Set up wholesale, retail, or tiered price lists with customer-specific pricing
- Add custom fields to track exactly what matters for your products
- Manage clients and suppliers
- Control your own data — Import and Export
- Generate quotes, invoices, receipts, and pickup lists
- View customer order history and reorder with one click
- Generate barcodes and QR codes for products
- Get notified when invoices are paid
- Available in multiple languages


Payments Made Simple
Send payment links for Bitcoin Lightning, on-chain Bitcoin, or fiat card payments — powered by Stripe, BTCPay Server, Lightning Wallet (Glow), Speed Wallet, LNBits, and more. Effortless invoicing for everyone.
Pricing That Adapts to Your Business
Create wholesale, retail, or seasonal price lists with quantity-based tiers, percentage discounts, or custom formulas. Add customer-specific overrides so your best clients always get the right price — resolved automatically at checkout.


Track What Matters to You
Go beyond name, price, and category. Add your own fields — warranty dates, certifications, supplier references, and more — to every product, and fill them in right from the product page.
Supported Payment Processors




GlowWhy Loom21?
Free to Start
No credit card required. Get started immediately with a free account.
Your Data, Your Control
Import and export your data at any time. No lock-in.
Bitcoin Native
Accept Lightning and on-chain Bitcoin payments alongside traditional card payments.
Loom 21
Loom21: Simplify inventory tracking and payment links for Bitcoin or fiat, plus manage sales and customers. Start now!