Mockly

by tomiaa · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Network request monitor and mock tool with capture, search, formatting, and local mocks

Users

+1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#249K

#208K among extensions

Version

1.0.0

updated 18 Aug 2026

Users

monthly, 2 months

Latest, 16 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 months

Latest, 16 Oct 2026: 0 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 Mockly

Mockly is a Chrome extension for frontend developers and QA. When the backend is not ready, the environment is unstable, or you need fixed test data, watch the page’s requests and mock the responses locally. You do not have to wait for a real service or change business code to try success, failure, or an expired session. Data stays on your device and is not uploaded. Install it if you want faster debugging, less waiting on the backend, and more stable test scenarios.