2check.click
Trust Less. Check More.
Get a second opinion on any link, message or QR code before you decide to trust it.
Examples: a short link from a text message, a delivery notification SMS, or an email asking you to "verify your account"
🔒Privacy details— no data stored, no tracking
Analyzed locally
- ✓Message text
- ✓URL parsing
- ✓Brand detection
- ✓QR image decoding
- ✓Risk scoring
Sent to server
- →Redirect resolution — Follows redirects; may read up to 32 KB of the submitted page in memory to detect hidden redirects — never stored, never rendered, no scripts run, final destination never fetched
- →Domain age lookup — domain name only, no URL path or message
Never sent
- ✓Message content
- ✓QR image or screenshot
- ✓Email attachments
- ✓Personal information
Paste a suspicious link, message, or QR code to begin analysis.
Try an example:
Your links never leave your browser.
Everything runs locally. We never see what you paste.
Know in seconds whether to trust it.
Results appear immediately — no waiting, no loading screens.
Get answers without creating an account.
No email. No password. No sign-up. Just open and use.
Why We Built 2check.click
Most scams succeed because people are asked to make decisions quickly.
A delivery notification. A password reset. A QR code. A message from someone they know.
We built 2check.click for the moment between receiving something and trusting it. A quick second opinion — free, private, available to everyone.