We tested 7 nail guns under $100 to find the best budget performers. The WORX Cordless Brad Nailer leads with brushless power and a complete kit.
The WORX Brad Nailer dominates the sub-$100 category with genuine cordless convenience. Its brushless motor drives 18-gauge brads up to 2-⅛ inches into solid hardwood without buckling, a feat typically reserved for pricier pro models. The narrow nose design delivers surgical precision in tight corners, while three integrated LEDs eliminate shadow lines during cabinet installation or baseboard work.
What sets this tool apart is the PowerShare battery ecosystem and comprehensive kit. The included 2.0 Ah battery charges in under an hour and works with any WORX 20V tool. With 3,000 nails and a rapid-fire cycle that never stalls, this is the only nail gun under $100 that truly replaces pneumatic systems for trim carpentry.
The WORX Cordless Brad Nailer stands alone as the best nail gun under $100, delivering brushless power and a complete kit that eliminates the need for a compressor.
Milwaukee battery owners should grab the MtiolHig for ecosystem compatibility, while occasional DIYers can save even more with the manual Upholstery Staple Gun for simple projects.