Readability Score
Readability checker: measure English readability with Flesch formula for writing and education, with one-click copy and offline.
Cách sử dụng
Paste English text to get readability scores and stats.
Overview
Readability Score is a text tool that Readability checker: measure English readability with Flesch formula for writing and education, with one-click copy and offline. It runs 100% in your browser with no upload, so you get instant results with privacy. Whether you need a quick answer or batch processing with precise control, you can enter, validate and export in seconds. The UI is responsive on mobile, tablet and desktop and supports one-click copy.
Use cases
- Count words/chars and reading time
- Batch process CSV columns
- Format JSON/HTML snippets
- Clean duplicates and whitespace
- Use it to cross-check “可读性、Flesch” in reports, docs or APIs to avoid manual conversion errors
How to use
- 1 Paste text
- 2 Choose cleaning actions (dedupe, trim, case)
- 3 Preview diff with line numbers
- 4 Copy or download
Highlights
- Local & private: processing stays in your browser
- Live validation with tolerant parsing
- One-click copy and export for docs, code or sheets
- Batch and offline support under poor network
Notes
- Word vs char counts differ
- Dedupe is case-sensitive by default
- Split very long texts
FAQ
Regex supported?
Yes in find/replace tools.
Preserve formatting?
Line breaks preserved by default.
How is Readability Score different?
It runs locally with a focus on speed and privacy, plus tolerant parsing for “可读性、Flesch” and one-click copy for reuse.
Can I use results in official reports?
Use it as a working draft and cross-check with authoritative sources; keep the exported log and parameters for traceability.
Tip:Tip: Bookmark this page or pin the tab; find related tools via categories and search (convert → calculate → export).
All calculations run locally in your browser; nothing is uploaded.