Answers about signing in, memberships, map styles and using ZZMap.
Choose map styles, view and convert coordinates, plan routes, analyze isochrones, visualize terrain and contours, and export map images.
ZZMap helps simplify workflows for planning maps, route maps, location maps and lightweight GIS data preparation.
You can register and sign in with email and password, use Google sign-in, or reset your password by email.
During eligible campaigns, the registration page displays an invitation code field for referral rewards.
Scan the purchase QR code on the membership page to buy a plan and receive a code.
Return to the membership page and redeem the code. Credits and membership status will be applied to your current account.
Signing in and registering both require accepting the Terms of Service and Privacy Policy.
These pages explain account rules, data handling and refunds so that you can review them before using an account.
ZZMap supports WGS84, GCJ02 and BD09 coordinate systems.
Convert between GPS coordinates, the coordinates commonly used by Amap and Tencent Maps in China, and Baidu Maps coordinates.