Text landing slightly off from where it should be on a label sheet is almost never a printer alignment issue — it's a template mismatch, where the software's layout doesn't exactly match the specific label sheet you're using.
Label sheets are sold under specific product numbers (Avery numbers being the most common reference point, even for other brands, since many use compatible sizing) that correspond to an exact grid layout, margin, and spacing. Whatever software you're using — word processor, label design app, or the label manufacturer's own software — select the template matching that exact number, not just "a similar size." Even a small mismatch in margins accumulates across a full sheet and produces the drifting misalignment people usually notice starting a few rows in.
Before committing actual label sheets, print a test run on ordinary paper and hold it up against a blank label sheet in front of a light source — this shows you exactly how far off the alignment is without wasting a real label sheet, and lets you make small adjustments before printing for real.
Some printers apply a small default margin that can't be fully overridden by the document's own margin settings, which throws off precise label alignment even with a technically correct template. Check your print dialog's advanced or paper handling settings for any margin override specific to label printing, if your printer offers one.
Many dedicated label design programs (and some word processors' mail merge / label features) include small horizontal and vertical offset adjustments specifically for correcting a consistent drift — if everything is shifted the same small amount in the same direction across the whole sheet, this is the right tool to use rather than switching templates entirely.
Check that the label sheet is inserted in the tray in the orientation your printer and software both expect (some printers specify a particular side-up or edge-first orientation for label stock specifically, different from plain paper) — loading it backward or upside down looks like a text-alignment problem but is actually a physical loading issue.
Label stock has its own handling considerations, similar to envelopes.
See the specialty-media printing guideLoading orientation, guides, and print settings that actually matter.
Read the article →Aligning the document, print dialog, and tray so all three agree.
Read the article →Where to find the "pages per sheet" setting on Windows and Mac.
Read the article →