Tool directory
QR and barcode tools for a specific job
Choose the workflow that matches your output: a private static code, a printable model, a device pairing label, or a structured payment request.
- tools to choose from
- 10
- accounts needed
- 0
- first workflow
- Local
Free beta
QR Code MCP & API
Generate SVG QR codes from Claude, Cursor, or a script. No API key required.
Create and scale
Make one PNG or SVG, or upload up to 20 CSV rows and download a batch ZIP with a results report.
Static QR
Private QR Code Generator
Create a static QR code for a URL or text in your browser, with no account or redirect service.
Wi-Fi → PNG / SVG
Free Wi-Fi QR Code Generator
Share a guest network with a local Wi-Fi QR code. Download PNG or SVG, with no uploads or sign-up.
UPC-A → SVG / PNG / Print
Free UPC Barcode Generator
Validate a UPC-A number, download SVG or PNG, and print a barcode with readable digits at its actual size.
Bulk labels and printing
Free Barcode Label Generator
Import a CSV or spreadsheet, add product text and quantities, then download SVG/PNG labels or print A4, Letter and thermal layouts.
CSV → PNG / SVG / ZIP
Bulk QR Code Generator
Upload 1–20 CSV rows, generate PNG or SVG files, and download a ZIP with a results report.
Print and fabricate
Move from encoded data to printable geometry with the right level of guidance.
Primary tool
Free QR Code to STL Generator
Convert URL or text to a raised QR model and download STL, SVG, and PNG without an account.
1D barcodes
Barcode to STL Converter
Generate Code 128, EAN-13, or UPC-A bars on a backing plate, with free STL, SVG, and PNG downloads.
Printer settings and validation
3D QR Code Printer Presets
Apply printer-aware recommendations, validate raised or recessed geometry, and download production files.
Print primer
3D Print QR Quick Start
Review minimum size, contrast, quiet-zone, and first-print checks before opening the full QR-to-STL builder.
Pair and pay
Build structured QR payloads for smart-home commissioning and payment requests.