Make Your Writing Clear and Your Message Strong

Fleschkey is a simple text editor that uses AI to help improve your writing and readability tests to check how easy it is to read.

Readability Checker

Use readability tests to check your writing and make it easier for your audience to understand. See how your text is perceived in the eyes of the user.

AI Features

Be more productive with the help of AI. Unlock your creativity. Make writing more enjoyable.

Improve Writing
Fix Spelling & Grammar
Make Shorter
Make Longer
Simplify Language
Change Tone
Check Facts
Emotion Analysis
Emojify
Summarize
Brainstorm Ideas
Keyword Extraction

Commands

Make use of / command to add headers, footers, tables and more into your documents.

Shortcuts

Press Ctrl+K or Cmd+K to swiftly navigate and effortlessly create files with ease.

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Privacy & Security

Documents are saved locally. Your work is not saved to the cloud, making it private and secure.

Pay once and keep it forever.

Access for life

Pay once to access all features. No ongoing fees. Get updates for life.

What's Included

  • Minimalistic Text Editor
  • Readability Tests
  • All AI Features
  • Lifetime Updates

One-time payment of

$100USD

Questions & answers

If you have any further questions, please contact us at: contact@fleschkey.com