MockFill – Autofill Forms with Mock/Fake Data icon

MockFill – Autofill Forms with Mock/Fake Data

by Shadab

v2.3.5 Updated Mar 24, 2026 1.85MiB
CWS
3K
Users
★ 5.00
4 reviews
#5133
of 77.5K
developer
#407 of 6.8K
⚠️Very few reviews for its user base Recently updated

Description

MockFill – Autofill Forms with Mock Data (Chrome Extension) MockFill is a lightweight autofill Chrome extension built for developers, QA engineers, and designers who frequently test web forms. Instead of manually typing fake data again and again, MockFill lets you autofill forms instantly with realistic test data—right inside your browser. Whether you’re testing signup forms, debugging validations, or previewing layouts, MockFill helps you fill web forms faster and stay focused on building. ✨ Key Features 🚀 One-Click Form Autofill Instantly autofill entire web forms with smart mock data. 🎯 Smart Field Detection Automatically detects form fields like name, email, phone number, date, address, and more. ⚡ Single Field or Bulk Fill Fill individual inputs or auto populate the entire form at once. 🛠 Works on Any Website Compatible with React, Vue, Angular, and plain HTML forms. 🔒 Private & Secure No tracking, no data collection—everything runs locally in your browser. ✅ Why Install MockFill? If you regularly work with web forms, manual form filling quickly becomes repetitive and slow. MockFill acts as a fake data form filler, helping you test faster without relying on browser autofill or Google autofill settings. With MockFill, you: Save hours of repetitive typing Autofill form data consistently Test forms more efficiently Perfect for frontend developers, QA testers, and product designers who want a better form autofill experience. What's New 🆕? Autofill support of Dropdown(Select HTML and React V2&V2 Select only currently )
MockFill – Autofill Forms with Mock/Fake Data screenshot 1MockFill – Autofill Forms with Mock/Fake Data screenshot 2MockFill – Autofill Forms with Mock/Fake Data screenshot 3

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Permissions (3)

Permissions

activeTab Can access the current tab when you click the extension sidePanel storage Can store data locally in your browser

Details

Version 2.3.5
Updated Mar 24, 2026
Size 1.85MiB
First Seen Mar 26, 2026