
Three things to know first
No sign-up needed
Start building right away — no account required. Your data lives in your own browser by default, visible only to you.
Sign in = sync everywhere
Want the same resume on your phone and work laptop? Sign in and turn on cloud sync — see Account & cloud.
AI is your assistant
Polaris (北极星), the AI Lab assistant, helps you write, optimize, translate, and mock-interview — every change is proposed first and you can reject it.
Start here
First resume in 3 minutes
The fastest path: open → create → fill in → export PDF.
Create / import a resume
Start from scratch, or import an existing PDF / JSON resume.
Account & cloud sync
What signing in unlocks: multi-device sync, sharing, more AI quota.
Connect AI coding tools
Advanced: read and edit your resumes right inside Claude Code / Cursor.
What does “local mode” mean? When you’re not signed in, your resume lives only in this device’s browser (nothing is uploaded). Switch browsers or clear your cache and it’s gone. To back up safely and sync across devices, sign in and enable cloud sync.
