Fix spelling mistakes without leaving the keyboard. Press Ctrl+Space on a misspelled word to get instant suggestions in any text field. Works completely offline — nothing you type ever leaves your browser.
Overview
Features & Capabilities
User Growth & Download Statistics
- By:
- Melker
- Daily users:
- 328 19
- Rating:
- 3.00 (2)
- Version:
- 2.1.1 Last updated: 2026-09-05
- Version code:
- 6462965
- Creation date:
- 2024-06-14
- Firefox add-on GUID:
- {82162bf2-ea84-41c1-828a-aa39a872f08a}
- Firefox add-on numeric ID:
- 2851032
- Weekly download count:
- 45
- Firefox on Android:
- No
- Risk:
- Moderate risk impact High risk likelihood
- Permissions:
- Content scripts matches:
- <all_urls>
- <all_urls>
- Size:
- 306.76KB
- Email:
- me*****@gmail.com
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-09-12
- Compare stats and ranking:
- Spell Checker vs SmartSpell
- Spell Checker vs Offline Spell Check for Web Pages
- Spell Checker vs SpellBolt
Contact the developer
Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
User Reviews
Zenbrowser, last version
not working, sad
ERROR :
SpellCheck Worker not initialized yet for .check(). Waiting for worker init..
by Vi*****, 2026-08-27
Is Spell Checker 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.
Spell Checker 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.
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
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.
Spell Checker may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.
Risk likelihood analysis details
- High This extension was recently updated in the past month. New updates may not be stable or safe.
- High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
- Medium **** ********* *** *** **** *******
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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