Reading Time Calculator By Ofi Khan
Calculate reading time, word count, character count, and sentences from web pages or text input
As of June 2026, Reading Time Calculator By Ofi Khan has 14 users and a 5.00/5 rating from 1 reviews in the Productivity category.
Usersup 7.7 percent+7.7%
14
14
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
1.0
Manifest V3
History
8 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 13 | 5.00 | 1 | 1.0 |
| Apr 28, 2026 | 14 | 5.00 | 1 | 1.0 |
| May 6, 2026 | 13 | 5.00 | 1 | 1.0 |
| May 11, 2026 | 14 | 5.00 | 1 | 1.0 |
| May 16, 2026 | 13 | 5.00 | 1 | 1.0 |
| May 23, 2026 | 15 | 5.00 | 1 | 1.0 |
| May 30, 2026 | 16 | 5.00 | 1 | 1.0 |
| Jun 7, 2026 | 13 | 5.00 | 1 | 1.0 |
| Now | 14 | 5.00 | 1 | 1.0 |
Permissions & access
- Permissions
- activeTabscriptingcontextMenusstorage
- Host access
- http://*/*, https://*/*
Screenshots
About
A Chrome extension that calculates reading time, character count, word count, sentence count, and paragraph count from web pages or text input. It also provides a quick summary of the content. Features - ✅ Current Page Analysis: Analyze the content of the currently active web page - ✅ Text Input Analysis: Paste any text and get instant statistics - ✅ URL Analysis: Enter any URL to analyze its content - ✅ Context Menu Support: - Right-click any page → Open Reading Time Calculator → instantly analyzes the page - Select any text → Open Reading Time Calculator → analyzes only the selected text in the *Text Input tab - ✅ Comprehensive Statistics: - Character count - Word count - Sentence count - Paragraph count - Average words per sentence - Average sentences per paragraph - Estimated reading time (based on 250 words/minute) - ✅ Most Used Words: Displays a frequency table of the most common words from the analyzed text - ✅ Quick Summary: Automatically generated summary of the content - ✅ Beautiful UI: Modern gradient design with smooth animations Usage Analyzing Current Page 1. Navigate to any webpage you want to analyze 2. Click the extension icon in your browser toolbar 3. Click "Analyze Current Page" button 4. View the results including reading time, statistics, and summary Analyzing Custom Text 1. Click the extension icon 2. Switch to "Text Input" tab 3. Paste your text in the text area 4. Click "Analyze Text" button 5. View the comprehensive analysis Analyzing Any URL 1. Click the extension icon 2. Switch to "URL" tab 3. Enter the URL you want to analyze 4. Click "Analyze URL" button 5. The extension will fetch and analyze the content Using Context Menu 1. Right-click anywhere on a webpage - Select Open Reading Time Calculator → extension opens with full page analysis 2. Select some text, right-click - Select Open Reading Time Calculator → extension opens in Text Input tab with analysis of selected text Common Issues 1. No readable content found - Some pages may have complex layouts or be heavily JavaScript-dependent - Try refreshing the page and analyzing again - Consider using the "Text Input" method instead 2. Analysis takes too long - Large pages may take a few seconds to analyze - Complex sites with lots of JavaScript may require more time - Consider using the URL method for better reliability Supported Websites The extension works best with: - Blog posts and articles - News websites - Documentation sites - Static content pages May have limited functionality on: - Single-page applications (SPAs) - Heavily JavaScript-dependent sites - Sites that load content dynamically Developer Created by [Ofi Khan](https://www.ofikhan.com) License This project is open-source and available under the [MIT License](LICENSE).
Technical
- Version
- 1.0
- Manifest
- V3
- Size
- 1.18MiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- amjohifnjifphjacccikjipmkdkfkhai
- Developer ID
- u44b6bee9010e938af0477fba50949e52
- Developer Email
- [email protected]
- Created
- Oct 3, 2025
- Last Updated (Store)
- Feb 24, 2026
- Last Scraped
- Jun 7, 2026
- Website
- —
- Support URL
- —
Similar extensions
Alternatives to Reading Time Calculator By Ofi Khan, ranked by description similarity.
Instant Page Word Counter
Count words, characters, and more on any webpage instantly.
9
Word Counter
Easily count words, estimate reading time, and calculate keyword density on any selected text.
9
Word Counter – Count Words Instantly
Count words, characters, sentences, and paragraphs instantly with a clean, fast, and privacy-friendly word counter.
—
Word Counter
Count words, characters, lines, and reading time from typed text or the current page.
2
Character Count & Word Counter ✨
Easily count characters, words, sentences, and paragraphs on any website. Perfect for writers, SEO, students, and content creators.
41
Convertify Word Counter
Count words and characters
5
Character Counter
Counts characters with and without spaces on the current webpage
49
★ 3.0
Word count in a page
Word count is a helpful tool for counting words on a page in your browser, allowing you to view statistics on selected text.
6
★ 5.0
Data sourced from the Chrome Web Store · last verified Jun 7, 2026.