Self-hosted web app for designing label templates and batch-generating PDFs (CSV / Excel / SQLite). Drag-and-drop editor with barcodes, dynamic placeholders, lockable references, partial-import. PL + EN. Docker + Tailscale.
react python docker flask typescript konva sqlite barcode-generator self-hosted pdf-generation mail-merge reportlab label-printing tailscale label-design
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Updated
May 22, 2026 - Python