Fake Filler

Name: Fake Filler
Rating: 4.2875 (80 reviews)
Author: Hussein

A form filler that fills all form inputs (textboxes, textareas, radio buttons, dropdowns, etc.) with fake and randomly generated data. The purpose of this extension is to help developers and testers test forms quickly and easily.

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Features & Capabilities

Fake Filler is a Chrome extension designed to streamline the process of testing web forms by automatically filling all input fields— including text boxes, textareas, radio buttons, dropdown menus, and checkboxes — with randomly generated fake data. This tool is essential for developers and testers, helping to avoid the tedious task of manually inputting values and expediting form validation.

Key features include support for field properties like maxlength, intelligent skipping of CAPTCHA, hidden, disabled, and read-only fields, and the ability to generate dummy data based on regular expressions. With a focus on privacy, the Pro version uses email authentication solely for account sync purposes via Firebase Firestore. Fake Filler enhances productivity by making form testing faster, easier, and more efficient.

User Growth & Download Statistics

Add-on Developer Tools

By:

Hussein

Daily users:

12,300 381

Rating:

4.29

(80)

Version:

4.1.0 Last updated: 2024-08-07

Version code:

5786369

Creation date:

2016-11-23

Risk:

Permissions:

Content scripts matches:

<all_urls>

Size:

545.81KB

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-11

Compare stats and ranking:

Ranking

# 682

Other rankings

#57 in Web Development

#96 in Other extensions ▲ 1

#4 in will keyword 37

#8 in purpose keyword 1

#16 in film keyword 9

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Other platforms

Fake Filler (v4.1.0)

400,000 4.42

(796)

Fake Filler (v4.1.0)

62,157 4.40

(9)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Hussein

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/fake-filler/

Website:

https://github.com/FakeFiller/fake-filler-extension/issues

Permission Change History

2024-08-07: Version 3.3.1 → 4.1.0

Add Permissions: scripting

Remove Permissions: <all_urls>

User Reviews

Most repeated points: the add-on helps with form filling and generally works well, including dynamic forms. A recurring drawback is console warnings and cross-origin errors that clutter debugging output.

Pros

Efficient form filling / automation
Generally reliable and works well
Good support for dynamic forms
Does what it promises / advertised functionality

Cons

Causes console warnings and cross-origin error messages (repeated across reviews)

Recent reviews

Péssimo, corrompeu o formulário de uma prototipação no Figma minha, deu trabalho para resolver

by Le*****, 2025-11-30

It is advertised for developers, but then spams the console with warnings. See bug #212 that is open for a year. Sure, it makes filling in forms easier, but them makes it harder to see your own debug messages

by Fi*****, 2025-11-07

by Fi*****, 2025-06-22

View all user reviews ›

Is Fake Filler Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Fake Filler requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Fake Filler has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

Medium This extension has medium user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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