Jisū
Count words and characters in selected text.
As of June 2026, Jisū has 1,000 users and a 5.00/5 rating from 3 reviews in the Productivity category.
Usersno change0%
1.0K
1,000
Ratingno change0%
5.00
3 reviews
Reviewsno change0%
3
Version
3.5.1
Manifest V3
Permissions & access
- Permissions
- contextMenusactiveTabscriptingstoragettsdeclarativeContent
- Host access
- None declared
Screenshots
About
Just select range of target text, right-click, and run "Count words" from context menu. This extension can count not only latin words, but also Chinese and Japanese characters. Feature 1. Report a lot of information about word count * Number of words - Longest number of characters in words - Average number of characters in words * Number of sentences - Maximum number of words in a sentence - Average number of words in a sentence * Number of characters - Number of visible letters - Number of spaces - Number of line breaks * Readability * Time to read Feature 2. Report a lot of information about character count * Number of characters - Number of readable letters - Number and ratio of Chinese characters, hiragana, katakana, other letters, numbers, panctuations - Number of spaces - Number of line breaks * Number of sentences - Maximum length of sentences - Average length of sentences * Readability * Number of sheets of manuscript paper * Japanese difficult kanji Feature 3. Many flexible functions * Shortcut key support * "Auto-counting mode" for automatic display without clicking * Can display word count of text entered into a form * Speech-to-Speech function for word and character counts * Recognizes words in many languages * Can set characters to split words * Can set characters to separete sentences * Can set readability measurement method (for English) - Flesch Reading Ease - Flesch–Kincaid Grade level - Gunning Fog Index - Coleman–Liau Index - Automated Readability Index - SMOG - Lensear Write - FORCAST * Can set display color * Compliant to web extensions specification "Manifest V3"
Technical
- Version
- 3.5.1
- Manifest
- V3
- Size
- 88.23KiB
- Min Chrome
- 88
- Languages
- 2
- Featured
- No
Metadata
- ID
- dgnmohofbgnaacababkedheeannmdohi
- Developer ID
- u5ef70e184ceb535cfc12f6137c499ac1
- Developer Email
- [email protected]
- Created
- Jul 9, 2019
- Last Updated (Store)
- Feb 3, 2025
- Last Scraped
- Jun 1, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- —
Similar extensions
Alternatives to Jisū, ranked by description similarity.
Multilingual Word Counter
Count words, characters, and sentences on any webpage. Supports all languages including Chinese, Japanese, Korean, Arabic, and more!
8
TextCounter Pro
A powerful tool with word and character counting, readability scores, keyword density, and real-time highlight features.
30
★ 5.0
Word Count: Live Metrics for Writers
Count words, characters, and sentences in real time while typing or selecting text. Get instant reading and speaking time estimates.
1.0K
★ 4.7
Countify
Count words and characters on any webpage or selected text.
2
Word Counter - Quick Text Stats
Instantly count words, characters, sentences and estimate reading time for any selected text on any webpage.
—
Character, Word, Sentence Counter
Count characters, words, and sentences effortlessly with this extension! Perfect for editing and optimizing your writing.
157
Easy Word & Character Counter
Counts words and characters in text.
7
Character Count
Use Character Count to be accurate in your writing. It includes a reliable character counter, word and sentence counter, and more.
2.0K
★ 5.0
Data sourced from the Chrome Web Store · last verified Jun 1, 2026.