Fake Filler
Developer Tools
A form filler that fills all inputs on a page with fake/dummy data.
Users
400K
Rating
4.4
Reviews
797
7D Growth
0|0%
Stable signalUnknownHigh-risk permissions
JunkFill
Fill out web forms instantly with junk or custom data
Users6KCurrent public install base
Rating4.0Store average score
Reviews98Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
2 assetsJunkFill Media preview
Trend
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User Growth Over Time
Rating trend
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7-day rating change
Start
3.96
Latest
3.96
7-day rating change
0.00
2026年7月15日2026年7月21日
Growth overview
Daily, weekly, and monthly growth
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1-day growthFlat
00%7-day growthFlat
00%30-day growthDeclining
-994K-99.4%Technical snapshot
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Version2.3.1
ManifestV3
Size71.28KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Use JunkFill to auto-populate/auto-fill all form elements on any web page with custom or random data and get to your target page quick.
JunkFill fills text boxes, selects, radio buttons and checkboxes, populates text areas, and handles dropdown lists. It's even semi-judicious with the responses.
Privacy Policy
This extension is completely private.
All data saved using this extension are kept locally on the browser and available only to the user.
This extension does not collect nor transmit any data to any parties.
Reviews
Recent review snapshot
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Store average score4.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.1Average computed only from synced review bodies below
Reviews with text54Synced review bodies
Total ratings / reviews98Chrome Web Store public rating/review count
Store average score: 4.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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install it..start using it..no setups
Definitely saves time! Some of the form fields tend to be repeated though. It would use the same name for an input field. Weird, but hey, it works! :)
Not Bad
not working anymore :-(
Works good except can't get rid of "Beverly' as a first name. How do you get rid of that name even when I change the first name to something else.
great as of now :)
Needs support for filling in html5 date fields. (or, at the very least, not blanking data that's already filled in, which would be good across the board.) Should skip hidden fields.
It would be helpful if there was a way to either randomize or customize the email domain, since some online services seem to have already flagged the default one as fake.
Initially it worked, then changed to letters that didnt make sense.
NEED: Leave it blank option! Good Aplication. I just dont understand, why i cant leave blank the "other" field to leave it alone and empty. Can you pleas add a setteing or button? Thank you verry much!