Fake Filler
UnclaimedThe quickest way to fill all inputs on a page with fake data for testing forms.
Visit WebsiteFreemiumVisit Website
Tracked since2026
0 reviews trackedThe Bottom Line
Entry price
Free plan available, paid tiers above
Biggest pro
Significantly reduces time spent on manual form filling
Biggest con
Limited custom fields in the free version
TL;DR - Fake Filler
- Automatically fills web forms with fake data for testing.
- Saves time and increases productivity for developers and testers.
- Highly customizable with cross-browser setting synchronization.
Pricing: Free plan available
Best for: Growing teams
What is Fake Filler?
Fake Filler is a popular browser extension designed to streamline the process of testing web forms by automatically populating all input fields with fake data. This tool is invaluable for developers, QA testers, and anyone who frequently interacts with forms during application development or testing phases. It eliminates the tedious and time-consuming task of manually entering data into lengthy forms, significantly boosting productivity.
The extension offers robust customization options, allowing users to tailor its behavior to specific requirements, even though it comes with sensible defaults. It supports synchronization of settings across multiple browsers where the extension is installed, ensuring a consistent experience. Fake Filler works seamlessly across various web technologies, including React, Vue.js, and Angular, making it a versatile solution for modern web development workflows.
Available on: Chrome
Pros & Cons
Pros
- Significantly reduces time spent on manual form filling
- Highly customizable to fit various testing needs
- Settings sync across browsers for convenience
- Supports modern web frameworks like React, Vue.js, and Angular
- Offers a free tier with essential features
Cons
- Limited custom fields in the free version
- Requires a subscription for unlimited custom fields
Key Features
Automatic form filling with fake dataCustomizable filling rulesKeyboard shortcut for quick fillingSync settings across browsersURL-specific custom fields (multiple profiles)No ads and no tracking
Pricing Plans
Pricing checked Jun 15, 2026
Lite
Free
Everything in all plans, plus:
- 25 custom fields
Pro - Monthly
$3.99 / month
Everything in all plans, plus:
- UNLIMITED custom fields
Pro - Yearly
$40 / year
Everything in all plans, plus:
- UNLIMITED custom fields
Included in all plans
- No ads and no tracking
- Sync your settings
- URL-specific custom fields (multiple profiles)
Reviews
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Fake Filler FAQ
How does Fake Filler assist with web form testing?
Fake Filler streamlines web form testing by automatically populating all input fields with fake data. This eliminates the need for manual data entry, which significantly reduces the time and effort required for testing forms during development and QA processes.
How does Fake Filler compare to a tool like Browserless?
Fake Filler focuses on quickly populating web forms with fake data directly within the browser, whereas Browserless is designed for automating browser interactions and data extraction at scale. Fake Filler is specifically tailored for interactive form testing, while Browserless offers broader browser automation capabilities.
What are the limitations of Fake Filler's free version?
The free version of Fake Filler has a limitation on the number of custom fields users can define. To access unlimited custom fields and further enhance testing capabilities, a subscription is required.
Which teams would benefit most from using Fake Filler?
Fake Filler is ideal for development teams, QA testers, and anyone involved in application development who frequently interacts with web forms. It helps these teams boost productivity by automating the tedious task of manual data entry during testing phases.
How is Fake Filler priced?
Fake Filler is available on a free tier that includes essential features for form filling. For users requiring more extensive usage and advanced features, such as unlimited custom fields, paid plans are offered.
Can Fake Filler be customized for specific testing requirements?
Yes, Fake Filler offers robust customization options that allow users to tailor its behavior to meet specific testing requirements. While it comes with sensible defaults, users can adjust settings to suit various form structures and data needs.
Does Fake Filler support modern web development frameworks?
Yes, Fake Filler works seamlessly across various modern web technologies, including React, Vue.js, and Angular. This makes it a versatile solution for developers working with contemporary web development workflows.
Source: fakefiller.com