vibesnap

Generate anywhere. Validate here.

Paste HTML from ChatGPT, Claude, Gemini, or anywhere. Launch it safely in a sandbox. Then share it for quick feedback.

Runs locally Sandboxed preview No cookies No tracking pixels

Your ideas stay yours. We don’t train on them, sell them, or inspect them. Nothing is stored unless you choose to save or share.

Prototype code

Paste a single-file HTML prototype (inline CSS + JS). Then launch and test.

Nothing saved

Share + validate

Create a share link, then collect quick feedback. No accounts required.

Tip: post the link with one question like “Would you use this?” or “What’s missing?”
Safety note
This preview runs inside a sandboxed iframe. For best results, keep prototypes self-contained and avoid unknown external scripts.

Live preview

Your prototype runs here. Use Reload if it gets stuck.

Prototype only. Not production hosting.

Feedback collection

Designed for quick validation. Keep it simple.

Saved locally

Recent feedback

Lightweight analytics

Local first. No identity. Just actions.

Views
0
Launches
0
Feedback
0

How to validate fast

  • Ask one question: “Would you use this?” or “What’s missing?”
  • Share a link with a short sentence and a screenshot.
  • Iterate quickly. Don’t overbuild.

Ethical metric policy: we measure actions, not people. No identities. No behavior profiling.

Why VibeSnap exists

AI can generate code anywhere. The bottleneck is running it, sharing it, and learning from real feedback without setup. VibeSnap removes that friction.

Generate anywhere. Validate here.
Stop guessing. Start learning from real people with less setup.

Pricing that respects your time and your ideas.

VibeSnap is free for exploration. Pay when you want sharing, saving, and validation signals that help you learn faster.

Runs entirely in your browser Sandboxed execution No cookies No tracking

Your ideas stay yours. We don’t train on them, sell them, or inspect them. Nothing is stored unless you choose to save or share.

Free
For exploration and throwaway ideas
$0 forever
  • Paste single-file HTML prototypes
  • Sandboxed live preview
  • Local autosave
  • Download HTML
  • Prompt builder
  • Import helper
Best for quick experiments and learning loops.
Creator
For people testing real ideas
$12 per month
  • Shareable preview links
  • Feedback collection
  • Validation signals across devices
  • Cloud saves
  • Prototype history
  • Export feedback (CSV)
Best for designers and builders validating weekly.
Lifetime Lifetime
For early supporters who validate constantly
$149 one time
  • Everything in Creator
  • Unlimited saves, shares, and feedback
  • Priority sharing performance
  • Higher share size limits
  • Export everything anytime
  • Roadmap voting
Best for founders, indie hackers, and heavy testers.
Early access special

Own VibeSnap forever. No subscriptions.

Lifetime is for early supporters. One payment unlocks unlimited sharing, saving, and validation signals.

Lifetime badge Priority sharing Export everything
$149 one time
Available only during early access.

Compare plans

Free stays useful. Paid unlocks sharing, saving, and real learning loops.

Feature Free Creator Lifetime
Paste and run prototypes✓✓✓
Sandboxed live preview✓✓✓
Local autosave✓✓✓
Shareable preview links—✓✓
Feedback collection—✓✓
Cloud saves—✓✓
Export feedback—✓✓
Priority sharing performance——✓
Higher share size limits——✓
Roadmap voting——✓

Privacy note: we track actions, not people. No identities. No behavior profiling.

FAQ

Clear answers. No fine print energy.

Why is VibeSnap not free forever?
Running prototypes safely is easy. Sharing, saving, and collecting feedback reliably costs real infrastructure. Free lets you explore. Paid unlocks learning from real people.
Why not just use CodePen or Replit?
You can. VibeSnap is optimized for validation: paste → sandbox → share → collect feedback → export. It’s a fast lane for testing ideas, not a full dev environment.
Do you use AI?
VibeSnap doesn’t generate code for you. It helps you run and validate code you generate anywhere. Starting needs clarity, not generation.
What do Lifetime buyers get besides access?
Lifetime includes a visible Lifetime badge, priority sharing performance, higher share limits, and roadmap voting. If accounts are added later, Lifetime holders keep their badge and perks.
Can I cancel?
Creator is monthly and can be cancelled anytime. Lifetime is a one-time purchase.
Generate anywhere. Validate here.
Stop guessing. Start learning from real people with less setup.
Your ideas stay yours. We don’t train on them, sell them, or inspect them.