Compare: tweak: mock and modify HTTP requests vs Mock Express

Stats Firefox tweak: mock and modify HTTP requests Firefox Mock Express
User count 1,577 50
Average rating 4.14 0.00
Rating count 28 0
Last updated 2026-03-18 2026-03-19
Size 2.49MB 756.61KB
Version 8.4.2 2.0.5
Short description
tweak allows you to mock and modify HTTP requests without leaving the browserMock Express lets developers intercept and modify HTTP requests in the browser. Mock API responses, block or delay requests, redirect URLs, and more—all with a simple interface. Ideal for frontend devs and QA testing dynamic API behavior.
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