Sound natural in every message, every language.
AI that drafts replies and practices conversations in English, 中文, Español, Français, 日本語, 한국어, Português, Deutsch, and Italiano.
Languages KChime supports
Reply naturally in 10 languages
English · 中文 (简体) · 中文 (繁體) · Español · Français · 日本語 · 한국어 · Português · Deutsch · Italiano
KChime detects the language of every incoming message and replies in the same one — automatically.
Reply, practice, improve
Communicate with confidence.
Whether you're learning a new language or leveling up your professional communication — KChime helps you practice real conversations, find the right words, and sound natural.
New to a leadership role? Practice speaking to executives, handling pushback, and navigating office politics with AI personas that challenge you.
AI reply suggestions
Paste what someone said, get 4 natural replies in different tones — so you can pick what fits the moment.
Voice conversation practice
18 AI personas — from barista to VP to difficult client. Speak, listen, get feedback.
Professional scenarios
Executive communication, diplomatic pushback, networking rapport — 70 scenarios for real situations.
Event prep
Going to a meetup or conference? Paste the link. Practice conversations tailored to that event.
Streaks, XP & badges
Build a daily habit. Track progress. Earn achievements.
Chrome Extension
Get reply suggestions inside your email and messaging apps — anywhere you type a response.
See the difference
Your replies, but natural
Generic AI gives you a textbook answer. KChime gives you something you'd actually say.
Coworker on Slack:
“hey can you cover the standup tomorrow? my kid has a school thing 🙏”
“I would be happy to cover the standup meeting tomorrow. Please let me know if there is any specific agenda I should be aware of.”
Stiff. Nobody writes this to a coworker.
“yeah of course, go be a parent 😄 anything you want me to flag for you?”
10
Languages supported
18
Voice practice personas
70
Practice scenarios
Built for trust
Your data. Your control.
Encrypted
All data encrypted in transit and at rest. Industry-standard security.
No data selling
We never sell your data. Period.
GDPR ready
Delete your account and all data anytime. Full data portability.
Pricing
Start free. Upgrade when you need more.
No credit card required. Cancel anytime.
Free
$0
forever
- ✓3 AI replies per day
- ✓Event prep (paste any URL)
- ✓70 practice scenarios
- ✓Chrome extension
Pro
$9
per month
- ✓25 AI replies per day
- ✓Voice conversation practice
- ✓18 AI personas (incl. VP, client)
- ✓8 Work Replies per day
- ✓Everything in Free
Start with a free account. Upgrade when you need more.
Free gives you 3 AI replies a day, voice practice, and the Chrome extension. Upgrade to Pro for more replies and unlimited practice.
No credit card required.