βŒ„
✦ New on Beauty Hub
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My Looks
Try On This Look
Show us your hand
πŸ“Έ
Choose Photo
Take a photo or pick from gallery
πŸ”‘ Add your Gemini API key first β€” tap βš™ in the top bar. Get a free key at aistudio.google.com/apikey
Fingers spread, back of hand to camera
βœ‹ Back of hand Β· fingers visible
Upload your hand photo
🀚
Tap or drag photo here
Any hand photo works β€” even with old nails.
Processed on-device + Google AI only.
Working magic...
Initializing
0s
✦ AI TRY-ON
Rate this result:
Shape
Length
Color
Style
βˆ’ Simpler
More basic
✦ Like Post
Exact copy
+ Extra
More detail
Standard Β· 720pFree
2K HD Β· crispπŸ”’ Glam
4K Ultra Β· printπŸ”’ Glam
πŸ’…βœ¨
You're on a roll!
Unlock unlimited AI try-ons
for less than a coffee β˜•
$5.99/month
βœ“ 30 AI try-ons every month
βœ“ All shapes, lengths & colors
βœ“ Soft + Extra creative modes
βœ“ HD photo downloads
βœ“ Cancel anytime
Maybe later

✦ Pick a design to try

Choose any look, then snap your hand

🐒

Taking longer than usual

The AI studio is extra busy right now. You can keep waiting or restart the generation.

πŸ’…

Discard this try-on?

Your look hasn't been saved yet. Going back will reset it.

βš™ Settings

Everything saves locally in this browser only. Sharing the HTML file never shares your key.

πŸ”— Proxy URL (optional β€” central key)
If set, the app calls your Worker (the key stays on the server β€” nothing to enter or lose here). Leave empty to use a Gemini key below instead.
🍌 Gemini API Key
Free key β†’ aistudio.google.com/apikey
πŸ§ͺ Custom Prompt (testing β€” overrides default)
If filled, this replaces the built-in prompt. Placeholders get injected automatically from user selections.
πŸ—„οΈ Supabase (optional β€” cloud sync)
Supabase β†’ Project Settings β†’ API β†’ copy URL + anon key. Run setup SQL once:
Uses your generation history + ratings to suggest a better prompt (loads into the box above for review).
πŸ”’ Privacy: Photos stay in browser RAM + go only to Google AI (HTTPS). Key stays in localStorage on this machine. Close tab = photos cleared.
πŸ’…

Welcome to GoCheckin Social

Enter your US phone number to view the demo:

Skip for now β†’
Private demo β€” Fastboy Marketing
🧐

What went wrong?

Pick one β€” the AI learns from this to improve.

Skip
πŸ”’

Admin Access

Enter password to open Settings.

Save to your album

Sign up to keep your try-ons in a personal collection β€” synced across all your devices.

Phone sign-up coming soon
Not now