The ZPL label API for developers
Embed ZPL label generation and conversion straight into your WMS, ERP or e‑commerce. Rendering, conversion and batches over a simple REST API.
Built for production
Simple REST API
API key auth, JSON responses and SDKs on the way. Start in minutes.
Usage-based pricing
Monthly quota plans with volume pricing. No hidden costs.
Batches and templates
Generate thousands of labels from CSV or JSON with templates and variables.
What you'll be able to do
- Render ZPL to PNG or PDF with exact DPI and size
- Convert images (PNG/JPG) to ZPL ^GF commands
- Convert EPL2, DPL and TSPL to ZPL
- Generate barcodes and QR codes in ZPL
Pricing
We're still defining the plans. Sign up and help us tune pricing and quotas to your use case.