Mokku icon

Mokku Chrome Extension Analysis

Developer & Designer Tools

Chrome extension ID: llflfcikklhgamfmnjkgpdadpmdplmji

Mokku is a browser-based developer utility that adds a dedicated tab to Chrome DevTools for managing API mocks, header modifications, and request logging. It supports JSON payloads, status code overrides, and GraphQL, aiming to improve productivity in environments where backend APIs are unavailable or unreliable.

Developer:Mukul Jain
Version:2.5.5
Size:5.85MiB
Last updated:

Overview

Installs

10K+

Rating

4.1

160 reviews

Languages

1 locales

Includes English

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

Developer & Designer Tools

Pricing friction

Low review signal

Complaint intensity

High review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

Mokku positions itself as an integrated Chrome DevTools companion that enables developers to intercept, mock, and modify API responses. It promotes a seamless workflow for frontend testing by allowing users to simulate various network states and API conditions without requiring backend deployments.

Inferred product pattern

DevTools-integrated networking utility currently undergoing negative sentiment shift due to monetization changes.

Review-backed pain points

Recent updates have introduced ad injection, which users perceive as a significant privacy and security risk. Additionally, major UI changes have led to regressions in workflow, including difficulties managing multiple mocks per URL and losing the ability to create mocks directly within the extension panel.

Observed feature gaps

Users report loss of previous 'one-click' mocking capability, lack of tooltips for URL management, missing filtering options for active mocks, and general instability in intercepting live API requests compared to older versions.

Tags
API MockingDevToolsNetwork InterceptionWeb Development
Target users

- Frontend Developers

- Full-stack Developers

- QA Engineers

Primary use cases

- Mocking API responses for frontend development

- Simulating API error states

- Testing edge cases in browser

- Header injection for authentication testing

Positive themes

- Useful integration within DevTools

- Saves time compared to building custom mock servers

- Good feature set for API simulation

Negative themes

- Injection of unadvertised ads into browser

- Degraded user experience after recent UI updates

- Functional regressions where mocking features no longer trigger

- Forced redirect to external website for mock creation

Observed friction

- Performance complaints detected

- Privacy complaints detected

- No direct complaints regarding pricing, but significant friction exists due to unexpected ad injection.

Evidence boundary: Data is derived from user reviews highlighting both the utility of the tool's core features and significant backlash regarding recent updates and ad injection. The sample focuses heavily on recent negative sentiment related to ads, which may overshadow positive historical usage reported by long-term users.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

Users express frustration with recent design updates and forced external redirects for core functionality.

Reliability

Multiple reports that the extension fails to intercept network calls and does not apply mocks as configured.

Privacy

High concern regarding ad injection; users view the extension as untrustworthy due to unauthorized modifications to search result pages.

Access & pricing

- Ad-supported model observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 5

- Videos: 0

- Languages: 1

Trust signals

- Developer contact

- Official website

Store metadata

- Version: 2.5.5

- Size: 5.85MiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

Chrome DevTools API mockerMock API responses ChromeBrowser-based API mocking toolIntercept HTTP requests Chrome

Comparison

Mokku alternativesMokku vs Postman

Problem

Mokku adsMokku not workingAPI interception failure

Alternative

MockServiceWorkerCharles ProxyRequestly

Similar extensions

Jump to related discovery paths:

Screenshots

Mokku screenshot
Mokku screenshot
Mokku screenshot
Mokku screenshot
Mokku screenshot

Links

Website: mokku.app

Recommended Chrome extensions

Related listings from the same category, trending peers, and the same publisher portfolio.

Browse developer