Dispensers, applicators and tools dispense or apply tape in household, office and industrial applications. Electronic tape dispensers automatically advance and cut tape to preset lengths. An adjustable pressure feed prevents tape from curling, while a safety guard stops the cutter when foreign objects come too close. Heavy-duty electronic tape dispensers allow high-production, repetitive taping in industrial applications, while light-duty dispensers are used in offices or around the home. Other tape dispensers and applicators include cart maskers and tape gliders. Cart maskers are portable units that attach masking tape to masking paper. Tape gliders are handheld gliders that apply lines of adhesive and simultaneously remove the tape's liner.