Barcode & QR Tools

Generate, batch-print, or read barcodes and QR codes for part labels and inventory tracking.

Generating labels from a parts list? Compare BOM versions first with the BOM Comparator.

FAQ

Is this really free?

Yes, completely, no limit. Generation and decoding use deterministic libraries, no AI, so there's no per-use cost.

Is my data stored?

No. Text or CSV you enter or upload is processed in memory to generate or decode codes, then discarded.

What are the risks?

Very low, this is a deterministic process with no AI interpretation involved. Data Matrix decoding depends on image quality, low-resolution or damaged scans may fail to decode.

What are the limits?

Batch generation capped at 200 rows, images or PDFs for reading capped at 15MB.