CrossCheck Guard

by mnuestc@gmail.com · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 19 Oct 2026

Simulate and explain wallet transactions before signing, including asset changes, approvals, and risk hints.

Users

−1 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#249K

#208K among extensions

Version

1.0.1

updated 4 May 2026

Users

monthly, 6 months

Latest, 19 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months

Latest, 19 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About CrossCheck Guard

omniGuard helps you inspect blockchain transactions before you sign them. It simulates the transaction and explains what is about to happen in plain language, including asset changes, approval changes, Safe offline signatures, and key risk hints. omniGuard is designed for users who want a fast pre-sign check without reading raw calldata or trace output.