TSPL Command Inspector

Inspect TSPL and TSC label commands including SIZE, GAP, TEXT, BARCODE, BOX, and PRINT for quick label-template debugging.

TSPLCommand tableAnalyzer

Printer script input

TSPL

The inspector recognizes common commands and keeps the raw script in your browser for quick debugging.

Results

7 commands

SIZETSPLLine 1Set label size

GAPTSPLLine 2Set gap or black mark spacing

CLSTSPLLine 3Clear image buffer

TEXTTSPLLine 4Print text field

BARCODETSPLLine 5Print barcode field

BOXTSPLLine 6Draw box

PRINTTSPLLine 7Print labels

1	TSPL	SIZE	Set label size	SIZE 4,6
2	TSPL	GAP	Set gap or black mark spacing	GAP 0.12,0
3	TSPL	CLS	Clear image buffer	CLS
4	TSPL	TEXT	Print text field	TEXT 50,50,"0",0,1,1,"ORDER 1001"
5	TSPL	BARCODE	Print barcode field	BARCODE 50,140,"128",120,1,0,2,2,"1Z999AA10123456784"
6	TSPL	BOX	Draw box	BOX 50,300,750,360,2
7	TSPL	PRINT	Print labels	PRINT 1

How to use it

Paste or choose a sample

Paste real printer data from a POS, WMS, ERP, driver log, or template.

Review the result

Review parsed commands, generated text, checklists, or recommended fixes.

Test before production

Use the result to reduce test prints, then confirm final output with the target printer and media.

TSPL Command Inspector FAQ

No. It is a command review aid for SIZE, GAP, TEXT, BARCODE, BOX, and PRINT lines; final approval still needs target hardware.

The lightweight parsing and generation run in the browser UI.

Firmware, DPI, media, ribbon, printhead condition, and driver settings can change the final print.