Free AI Text Energy Scanner - Tone, Mood & Readability
Paste an email, essay, caption, or cover letter and see readability, mood, tone, writing density, and voice type. Then rewrite in a different style or share an AI energy card - free on Android.
How it works
Three simple steps
- 1
Paste or import your text
Drop in a paragraph, email, caption, or essay - or bring text from OCR or the summarizer.
- 2
Read the energy scores
Briefix reports readability, mood, tone, density, and voice type so you know how the writing feels.
- 3
Rewrite or share
Switch styles, humanize robotic lines, or share an energy card. Optional premium only removes ads.
See how your writing actually feels
Spellcheck catches typos. It does not tell you the paragraph sounds tired, aggressive, or denser than a terms-of-service page. The AI Text Energy Scanner scores readability, mood, tone, writing density, and voice type so you can revise with intent.
Paste an email, caption, essay, or cover letter. Briefix returns an energy read you can share as a card, then rewrite in a different style if the tone misses the audience.
Readability, mood, tone, and density - what each score is for
Readability tells you whether a busy reader will finish the paragraph. Mood and tone tell you the emotional register - useful before you send a client email or publish a caption. Density shows whether you packed too many claims into one sentence. Voice type distinguishes stiff institutional writing from conversational posts.
Use the scanner before you hit Humanize or Rewrite. Diagnose first, then change style. That two-step process beats rewriting blindly.
- Readability score for study notes and public posts
- Mood and tone for emails, captions, and essays
- Writing density and voice type
- Rewrite styles and shareable energy cards
- Free in the Briefix Android app
Pair Text Energy with Resume Coach and Humanizer
Job applications fail on tone as often as they fail on keywords. Scan your summary and cover letter, then run Job Resume Coach for ATS keywords. If the prose still sounds robotic, Humanize it.
Students use the scanner on essays that must sound academic without becoming unreadable. Creators use it on scripts and posts. The tool is a free writing analyzer, not a separate subscription product.
A writing analyzer that stays on your phone
You do not upload a novel to a random tone website. You paste the passage you care about into Briefix, get the energy read, and continue in the same app - summarize the source, rewrite the output, or export PDF. Optional premium only removes ads.
Key features
- Readability, mood, tone, density, and voice type
- Rewrite with different styles after the scan
- Shareable AI energy cards
- Works with summarizer, humanizer, and resume coach
- Free writing analyzer on Android
Frequently asked questions
What is the AI Text Energy Scanner?
It is a free writing analyzer in Briefix that scores readability, mood, tone, writing density, and voice type, then lets you rewrite or share an energy card.
Is Text Energy Scanner free?
Yes. It is included in the Briefix Android app. Premium only removes ads.
Can it help with resumes and cover letters?
Yes. Scan tone and density first, then use Job Resume Coach for ATS keywords. Humanize if the prose still sounds robotic.
Does it replace a grammar checker?
No. It focuses on how writing feels and reads, not only on spelling. Use it alongside your own proofreading.
Try Text Energy Scanner free
Every tool in Briefix is free. Download on Google Play or try the browser demo on the homepage.
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