Credit Card Knife | Wallet Knife Card for Everyday Carry

Credit card knives are flat, wallet-sized blades designed to give you real cutting capability without adding bulk. These wallet knife cards fit in your everyday carry setup, Altoids tin kits, or small backup kits, turning unused space into a functional blade that is always with you. Whether you need a compact knife for daily tasks, emergency use, or building a small survival kit, this category is built for people who want a blade on them at all times without carrying a full-size knife.

This collection focuses on credit card knives, wallet knife cards, and compact cutting tools designed for everyday carry and kit building. You will find dedicated blade cards, multi-use survival cards with integrated cutting edges, and compact tools that balance portability with real-world use. These tools are commonly used for cutting cordage, processing small materials, opening packaging, and serving as backup blades when your primary knife is not available.

Check out the Firefly Blade credit card knife for a dedicated wallet blade Explore EDC survival cards for multi-tool cutting options Learn how to use compact blades in the field in the Grim Tool and Skill Index