Your next commit starts here.
Choose the findings you want to tackle. Copy a fix pack with the observations, suggested changes and evidence your coding agent needs.
Explore the fix workspaceFor the moment before you hit publish
Find broken links, missing link previews and other launch-day surprises. Get clear next steps, then check your fixes.
One link. Clear next steps. No installation.
A home for your next big idea.
Explore plansInteractive illustration · Example, not a live website test
Paste your page below. We’ll show you what deserves a closer look.
Useful tools for the last mile before launch.
Choose the findings you want to tackle. Copy a fix pack with the observations, suggested changes and evidence your coding agent needs.
Explore the fix workspaceCreate a share image, download it, and get the code for your link preview. All in your browser.
Build my link previewFree tool · No account neededYou can generate link-preview code and export a fix pack for your coding agent. LaunCheck doesn’t have access to your source code, so it doesn’t edit or publish your website. After you apply a change, run another check to see whether the finding is gone.
The public page you enter: its response, page information, selected links and other listed checks. Depending on the plan and available services, the agent can buy wide and narrow screenshots, an independent HTML review or a browser session to try one link. Each report lists what ran and what didn’t.
Anyone with the report link can open the results and screenshots. Reports are not automatically added to the gallery. Only test public pages you have permission to share.
OpenServ helps the agent choose useful checks and explain the evidence. Kite AI lets it pay outside services within its spending allowance. You can open the report to see the decisions, purchases and payment records.