Fills web forms with fake data. Easy, powerful, and clean!
Users
55
+2 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#105K
#88K among extensions
Version
1.0.1
updated 1 Jun 2026
Users
monthly, 17 months
Latest, 16 Oct 2026:55 usersMove the mouse over the chart for any month
Ratings count
monthly, 17 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 Yi Fake Filler
Tired of manually filling out form fields during development and testing? **Yi Fake Filler** instantly populates web forms with realistic dummy data or your own custom values. Designed for developers, testers, and power users, it streamlines your workflow by eliminating repetitive manual data entry.
### ⚡ Key Features
* **Intelligent Recognition**: Automatically detects field types (names, emails, passwords, phone numbers, addresses, dates, and more) to insert realistic default fake data.
* **Custom Override Rules**: Take full control by mapping specific text values or custom generators to target elements using their `name`, `id`, `placeholder`, or CSS selectors.
* **Universal Input Support**: Works seamlessly with text fields, numbers, select dropdowns, textareas, checkboxes, radio button groups, passwords, and dates.
* **Bypasses Framework Bindings**: Fires native browser events (`input`, `change`, `click`) to ensure compatibility with modern frontend frameworks like React, Vue, and Angular.
* **Multiple Activation Methods**: Trigger form-filling instantly with one click from the toolbar popup, a global keyboard shortcut (**Alt + Shift + F**), or by right-clicking on any editable field.
* **Dynamic Page Friendly**: Works on multi-step forms, modals, and Single Page Applications (SPAs)—just click again when new fields appear.
* **Lightweight & Privacy-First**: Zero tracking, extremely performant, and runs only when you request it.
### 🚀 How to Use
1. Navigate to a webpage containing a form.
2. Click the **Yi Fake Filler** icon in your Chrome toolbar and click **"Fill Active Form"** (or use **Alt + Shift + F**).
3. To customize default values, right-click the extension icon, choose **"Options"**, and define your custom override match rules.
Say goodbye to tedious placeholder typing. Install **Yi Fake Filler** today and supercharge your testing productivity!