AI-Powered Analysis

Communicate with clarity
and confidence

Analyze the tone of your emails before sending. Catch language that may come across as aggressive or unprofessional.

Free to start · No credit card required · Supports English & Thai

See it in action

From draft to polished in seconds

tonemail.app/analyze
Your email draft24 words

“As I mentioned before, you need to fix this ASAP. Nothing has been done and this is unacceptable. I expect immediate action.”

Slightly Aggressive

3 issues detected

82%

confidence

Issues

!

“As I mentioned before”

May imply the recipient wasn't paying attention

“Following up on...”

!

“this is unacceptable”

Sounds confrontational in a professional context

“I'd appreciate...”

Suggested rewrite

Copy

“Hi, I wanted to follow up on the issue I raised last week. Could you provide an update on the progress? I'd appreciate your help in resolving this as soon as possible.”

Features

Everything you need for professional emails

Built for professionals who want to ensure their written communication is always on point.

Tone Detection

Identifies 10+ tones including aggressive, passive-aggressive, cold, and more

Smart Rewriting

Get a full rewrite that maintains your message while improving professionalism

Issue Explanation

Understand why a phrase is problematic with clear, actionable explanations

Bilingual Support

Analyzes both English and Thai emails with culturally-aware tone detection

Analysis History

Review past analyses to track improvement in your communication over time

Privacy First

Your email content is never stored. We only keep the analysis results.

How it works

Three steps to better communication

01

Paste your draft

Copy the email you're about to send and paste it into the editor

02

Review analysis

AI evaluates tone, highlights issues, and explains why they may be problematic

03

Use the rewrite

Copy the professionally rewritten version or apply individual suggestions

Tone Detection

10+ tones we can identify

Our AI understands the nuances of professional communication

ProfessionalFriendlyNeutralSlightly AggressiveAggressivePassive-AggressiveUrgentApologeticEnthusiasticCold

<3s

Average analysis time

10+

Tones detected

2

Languages supported

Pricing

Simple, transparent pricing

Start free and upgrade as your needs grow. All plans include tone detection, smart suggestions, and analysis history.

Free

$0/ month
  • 5 analyses per day
  • Up to 1,000 words per email
  • Tone detection & suggestions
  • Analysis history
Most Popular

Pro

$3/ month
  • 30 analyses per day
  • Up to 3,000 words per email
  • Tone detection & suggestions
  • Analysis history
  • Priority support

Pro Max

$10/ month
  • 100 analyses per day
  • Up to 5,000 words per email
  • Tone detection & suggestions
  • Analysis history
  • Priority support
  • Early access to new features

Better emails start here

Join professionals who review their email tone before sending. Free to get started, no credit card required.