InkD is a digital marketplace designed to connect tattoo clients with artists, piercers, and studios. Clients can post an idea, share their budget and timeline, and receive proposals from verified local professionals. They can compare options, message artists, and book when ready, with no charge to post or create a profile. InkD reviews submitted licenses, credentials, or studio documents for its verification badges, helping users make more informed choices.

Bookings include Stripe-secured escrow: funds remain inaccessible to the artist until the client confirms the work is complete. The platform also supports mobile e-signatures for consent forms, waivers, and aftercare documents, plus reviews and healing logs. InkDAI offers AI-assisted tools for generating tattoo concepts and stencils, previewing placement on a photo, and estimating size, difficulty, session time, and price. These tools are intended to support communication between clients and artists, not replace artists. InkD also features tattoo events and provides an app for browsing artists, messaging, and managing bookings. Its stated platform fee is 5%, included in the price.