Portable workspace
Keep the tools free, keep the state yours.
Register once to save favorites, remember recent tools, and make recovery easier when you later decide to personalize your account.
No email required
Start with a username and password only.
Return later
Bind email or phone only when you need persistence and recovery.
Create your save layer
创建账号
You can still use the toolbox without this step. Register only if you want to keep data tied to your account.