Workflow & Planning

Spell Checker for Chrome

Spell Checker extension for Chrome. It's easy to use and fast. This extension supports 25 languages for spell check.

Users100K

Rating3.5

Reviews904

Manifest versionV3

7-day growth0

7-day growth rate0%

Preview

Spell Checker for Chrome Media preview

3 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

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30-day rating change

Start

3.46

Latest

3.46

30-day rating change

0.00

2026年5月29日2026年6月4日

Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat

00%

7-day growthFlat

00%

30-day growthFlat

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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version0.9.4.9

ManifestV3

Size86.01KiB

Languages25Deutsch / English / Nederlands +22

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

This is a spell checker extension for Chrome.

It's easy to use and fast.

This extension supports 25 languages for spell check. It's a tool to check spellings of words and come up with suggestions for misspelled words.

*User defined shortcuts, color

*User dictionary support

*Chrome context menu support

Reviews

Recent review snapshot

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The Chrome Web Store shows 904 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★

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3★

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AI product read

Spell and grammar checker supporting 25+ languages

Helps users check and correct spelling/grammar errors in text directly from the browser

User clicks extension icon or right-clicks selected text → extension opens spell check interface in new tab/window → text is sent to external spell-checking APIs (languagetool.org for European languages, nara-speller.co.kr for Korean) → results displayed with suggestions → user can correct and copy/send text via Email, Facebook, Twitter, SMS

Target users: General Chrome users / Writers and content creators / Non-native language speakers

Cannot verify the actual iblogbox.com web pages that are loaded (content scripts inject into those pages)
The daily usage limit (gmaxuse) value is not visible in the source - unclear how restrictive it is
External APIs could have their own usage limits not controlled by the extension

Monetization

No paid features detected

No paid features detected. The 'upgrade' keyword matches are from commented-out version check code (not payment). The 'pro' matches are false positives from function names like 'proc_open_kospell' and 'Promise'. License.txt explicitly states 'You may not charge any fees for the copy or use of this software itself'. No subscription/billing/premium keywords found. All spell-checking APIs are called as free public services without authentication. There is a daily usage limit but no paid tier to remove it.

Confidence: 90
Payment platform: --
Source: AI / Medium
Login required: No
Reason: The extension operates without any login or authentication. It calls external spell-checking APIs (languagetool.org, nara-speller.co.kr, newappzone.com) without API keys or auth headers. All settings are stored locally via chrome.storage. No login UI, account creation, or authentication flow exists in the code.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage、tabs

Publisher

Smart Software

Independent publisher

Email: [email protected]
Phone: --
Address: --

Public contact fields are shown above. Developer portfolio pages are available on paid accounts.

View developer portfolio

Permissions

Host access