Autofill web forms with random identity data securely & seamlessly.
Users
138
+6 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#74K
#62K among extensions
Version
2.0
updated 9 Mar 2026
Users
monthly, 11 months
Latest, 15 Oct 2026:138 usersMove the mouse over the chart for any month
Ratings count
monthly, 11 months
Latest, 15 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 Random Identity Autofill
Random Identity Autofill: The Ultimate Form Data & Temporary Email Engine
Stop wasting time typing "Test Name" and "test@example.com" into every form you build!
Random Identity Autofill is a developer-grade Chrome Extension designed specifically for QA engineers, frontend developers, and privacy enthusiasts. It instantly generates and injects highly realistic, perfectly formatted user data—along with working temporary email addresses—into any registration form, checkout page, or feedback survey with a single click.
✨ Key Features
🔥 Built-In Live Temporary Email & Inbox (Mail.tm Integration) Stop juggling multiple tabs to verify test accounts! Our extension features a complete "Mail.tm Live" sandbox built directly into the popup.
Securely generates a real, functional temporary email instantly.
Receives real emails: Read verification links, welcome messages, and OTP codes directly from the extension's dropdown popup without ever leaving your active tab!
Email History Books: Automatically caches the API tokens of your last 50 live email addresses so you can effortlessly switch back to past test accounts and view their inboxes natively.
⚡ Instant Real-World Data Generation
Generates completely randomized, highly realistic names, phone numbers, and dates of birth.
Fills out complete physical addresses including street, city, state, zip code, and country.
Powered by an Aggressive Offline Buffer Engine: No API rate limits, no network lag, zero latency! Click autofill as fast as you can.
💳 Mock Payment Data Injector (For Developer Testing)
Instantly fills checkout gateways with mathematically valid mock credit card numbers (Visa, Mastercard, Amex).
Automatically syncs realistically spaced expiration dates and CVV codes.
Note: All generated payment data is strictly synthetic mock/dummy data intended solely for local developer testing on platforms like Stripe or PayPal sandbox modes. They are not real accounts and cannot be used for actual purchases.
🔐 Smart Password Generator
Auto-generates cryptographically secure passwords.
Fully customizable slider for length, uppercase letters, numbers, and special symbols.
🛡️ Unbreakable Browser-Level Injection
Uses deep heuristic targeting based on official HTML5 attributes.
Unlocks Shadow DOM elements and automatically pierces cross-origin iframes (perfect for embedded Stripe and PayPal widgets).
Easily handles modern complex inputs: <select>, <textarea>, Radio buttons, Checkboxes, and [contenteditable] frameworks like React and Vue!
🚀 Why Choose This Extension?
Most autofillers rely on basic scraped <input type="text"> fields that break on modern Javascript web apps. Random Identity Autofill was engineered from the ground up to pierce through complex document trees and inject realistic, validated data instantly.
Combined with the powerful live temporary email inbox, it is the only extension you need to fully test end-to-end user registration flows.
Privacy First: All data generation is algorithmic. We don't track your behavior, and we never monitor what forms you fill out.
Perfect For:
Web Developers & QA Testers testing complex multi-step signup flows and checkout systems.
Privacy Conscious Users who want to register for newsletters or access gated content using functional temporary emails without giving away their primary identity.
Created to make testing beautifully simple and blazing fast.
Growth
Window
Users
Change
Ratings
Rating
7 days
−10
−6.8%
0
0.00
30 days
+6
+4.5%
0
0.00
6 months
+102
+283.3%
+1
+5.00
Chrome Web Store search rankings
Where Random Identity Autofill appears when people search the store, with the 30 day change