GNZCollect
0.6
Know exactly what your collection is worth.
Track Magic, Pokemon & Lorcana cards and sealed product across every condition, priced from TCGplayer, with your position updating as the market moves.
Self-hosted — your collection data stays on this server. Only account sign-in is handled by Clerk, our authentication provider.
What you can do with GNZCollect
See what your collection is worth
Your total value, today's change and your most valuable cards, repriced every night from TCGplayer.
Finish your sets
Every card in every set, with what you own, what's missing and what it costs to complete.
Follow the market
Daily indexes for singles and sealed product, biggest movers and a fear & greed gauge for each game.
Build dream binders
Collect by character or theme ("every Minnie Mouse card") and buy the missing ones in one click.
From the blog
All posts →
Fabled: The Most Expensive Gap I Have
By Robby179 of 254, and finishing would cost almost $15,000. What I have from Fabled and what I'm still missing.
Read the post →
Marvel Super Heroes: 80% There
By Robby380 of 475 in my favorite Magic set so far. What I have from Marvel Super Heroes and what I'm still missing.
Read the post →
Marvel Super Heroes Jumpstart — 34 Down, 17 to Go
By RobbyA newbie’s love letter to Magic’s fastest way to play.
Read the post →Ready to see what your cards are worth?
Free for Pokémon, Magic and Lorcana collectors.