TextCount Firefox

TextCount

By: Hikari
Instantly count selected characters and one-click copy. Private, sleek, and high-performance. 選択した文字数を即座にカウント。ワンクリックコピー機能搭載。プライバシー重視の高速ツール。

Features & Capabilities

TextCount is a simple character count display tool.

Main Features:

  • Instant Count: Simply select text, right-click, and choose "Count Selected Characters" to instantly display the character count.
  • Detailed Statistics: You can see not only the total character count but also the number of characters excluding spaces at a glance.
  • Preview Box: You can view and scroll through the selected text within a dedicated box.
  • Smart Copy: Copy count results or selected text to the clipboard with a single button.
  • Privacy Focused: All processing is completed within your browser. No data is ever sent to external servers. It is ideal for checking SNS post limits, verifying form input, and improving writing efficiency.

TextCountは、シンプルな文字数表示ツールです。

主な機能:

  • 即座にカウント: テキストを選択して右クリック→Count Selected Charactersを押すだけで、即座に文字数を表示します。
  • 詳細な統計: 全文字数だけでなく、空白を除外した純粋な文字数もひと目で確認できます。
  • プレビューボックス: 選択したテキストを専用のボックス内で確認・スクロールできます。
  • スマートコピー: カウント結果や選択テキストを、ボタン一つでクリップボードにコピー可能です。
  • プライバシー重視: すべての処理はブラウザ内で完結します。データが外部サーバーに送信されることは一切ありません。 SNSの投稿制限チェックや、フォーム入力の確認、執筆作業の効率化に最適です。

User Growth & Download Statistics

Manifest V3 Add-on
By:
Hikari
Daily users:
3
Version:
1.10 Last updated: 2026-01-16
Version code:
6119918
Creation date:
2026-01-13
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
Content scripts matches:
  • <all_urls>
Size:
32.66KB
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-15
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Hikari
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/textcount/

Is TextCount 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.

TextCount 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.

TextCount is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

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