THIS EXTENSION IS FOR BETA TESTING. Pair your phone to verify pending codes on the official site and sync results.
Users
3
store count
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
total ratings
Store rank
#299K
#244K among extensions
Version
0.2.8
updated 25 Sep 2026
Users
monthly, 1 months
Latest, 16 Oct 2026:3 usersMove the mouse over the chart for any month
Ratings count
monthly, 1 months
Latest, 16 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About CodeDex — Phone Companion BETA
Scan the extension's pairing QR in the CodeDex phone app and approve this PC. Sign in to your own Pokémon Trainer Central account on the official page. Press Start validation in Chrome to check selected pending codes. You can pause the run; uncertain outcomes stay pending until you explicitly resume. Confirmed results return to your phone, where your collection and exports remain.
Codes are encrypted before they reach CodeDex servers. Your approved PC decrypts selected codes locally and sends them directly to Pokémon for checking. CodeDex servers cannot read card codes or usable decryption keys. A separate CodeDex phone app beta installation and Pokémon Trainer Central account are required.