JunkFill

Fill out web forms instantly with junk or custom data

JunkFill is a powerful Chrome extension designed to auto-populate web forms instantly with random or custom data. It handles a wide range of form elements including text boxes, selects, radio buttons, checkboxes, text areas, and dropdown lists. The extension enhances your browsing experience by speeding up the process of filling lengthy or complex forms on any webpage.

With strong privacy measures, JunkFill keeps all data local to your browser without transmitting anything externally. Its versatile features include support for HTML5 input types like tel, email, and url, credit card data filling, and customizable data input options. Regular updates ensure compatibility with the latest Chrome versions and improved form filling precision. Whether you're testing forms or just want to breeze through online fields, JunkFill is the ideal tool to streamline your workflow.

Manifest V3
Users:
7,000+
Rating:
3.93
(99)
Version:
2.3.1 (Last updated: 2021-12-30)
Creation date:
2016-04-18
Permissions:
  • activeTab
  • scripting
  • storage
Host permissions:
  • *://*/*
Size:
72.99K
URLs:
Website
Full description:
See detailed description
Updated:
19 hours ago

User reviews

Users appreciate JunkFill for its reliable and time-saving form autofill capabilities, praising its straightforward use and effectiveness across various fields and form types. However, recurring issues include limited support for complex or newer input types like HTML5 date fields and contenteditable elements, lack of customizable field options, and occasional problems with event triggering that affect form validation. Additional requests highlight the need for customizable presets, keyboard shortcuts for quick use, and features to randomize data such as email domains. Overall, it's considered superior to some mainstream autofill extensions but has room for enhancements.
Pros
  • Saves significant time by auto-filling forms efficiently.
  • Works well across various form types and fields including checkboxes.
  • Highly praised for its simplicity and ease of use without requiring complicated setups.
  • Effective for bypassing human verification surveys and useful for job applications.
  • Better alternative compared to some popular autofill extensions like Dashlane and Roboform.
Cons
  • Lacks support for certain field types like HTML5 date fields and contenteditable divs.
  • Needs more customizable options for additional fields such as CCV, AddressLine2, and phone number formatting.
  • Some issues with properly triggering events on filled fields, affecting form validation in some cases.
  • Inability to easily remove or change default preset values like the first name after setting them.
  • Missing features like keyboard shortcuts and randomization/customization of email domains.
Recent reviews
Work properly, but please ad options for the radio buttons
by Geezt Jeez, 2023-01-21

verrrrrry gooog
by Victor Bayeni, 2020-08-15

helping a lot and not wasting my time
by aiza jalil, 2020-04-08
View all user reviews

Extension safety

Risk impact

JunkFill 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.
Risk likelihood

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

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
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