Pre-launch check

Ready to launch? Get a simple yes or no

Before you share your app with the world, run one check that covers everything: does it work, is it safe, is it legal, does it look right. You get a simple answer and a short list of what to fix first.

What it checks

One clear answer

Ready to launch, Almost ready, or Not yet.

What to fix first

Serious problems listed in order, each with a Fix it link.

Launch checklist

Works, safe, fast, works on phones, looks good, easy to find on Google, follows the rules.

Everything at once

Health check, compliance check and (if connected) code check together.

How to use it

  1. Open the Pre-launch check tab.
  2. Paste your website’s address. Pick your code too if it’s on GitHub.
  3. Click Run pre-launch check and wait up to four minutes.
  4. Fix anything marked Fix first, then run it again until it says Ready to launch.

Questions

When should I use it?

Right before you post your app online, send it to customers or show it to investors.

Works even better with

Health check

Tests your live website like a real visitor and finds what’s broken.

Learn more

Code check

Reads your app’s code for security holes and hidden bugs.

Learn more

Compliance check

Checks privacy, cookie, customer, accessibility and app store rules.

Learn more

Try the pre-launch check on your app

Free to start, no credit card. Made for vibe coders using Lovable, Bolt, Replit, v0 and Cursor.