By: Sebastian Blask
Enter text into input fields by choosing items from the context menu or using the optional autocomplete.
Features & Capabilities
User Growth & Download Statistics
- By:
- Sebastian Blask
- Daily users:
- 1,124 32
- Rating:
- 4.41 (34)
- Version:
- 2.2.1 Last updated: 2021-03-27
- Version code:
- 5206295
- Creation date:
- 2015-08-14
- Risk:
- Moderate risk impact Low risk likelihood
- Permissions:
- <all_urls>
- contextMenus
- storage
- <all_urls>
- Size:
- 223.71KB
- Email:
- sb*****@gmx.org
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-06-14
- Compare stats and ranking:
- Simple Form Fill vs SimpleFill - Autofill Forms
- Simple Form Fill vs SmartFill
- Simple Form Fill vs Google Forms Auto Filler
Ranking
Other platforms
For Developers
Contact the developer
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User Reviews
Pros
- Simple and easy to use with straightforward setup
- Works across all webpages, compatible with various browsers including older Firefox forks
- Improves productivity with autocompletion and keyboard-friendly features
- Reliable autofill functionality that fills forms accurately on most sites
Cons
- Occasional issues with data not being recognized or submitted completely on some forms like Google Forms
- Sometimes requires a browser restart before functioning properly
- Lack of a single button to populate all form fields, requiring manual input or multiple actions
Recent reviews
by 远离*****, 2025-03-31
by 敬念*****, 2025-02-12
when selected data from this extension suggestion, Google Forms doesn't recognize it (Even though it's showing on front end) and submit incomplete data.
by Sh*****, 2024-11-25
Is Simple Form Fill 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.
Simple Form Fill 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
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.
Simple Form Fill 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.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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