KeySona Add to Chrome
Chrome extension · v1.0

TextExpander
for the ChatGPT era.

KeySona expands snippets anywhere you type — but switches your entire library when you switch hats. Work, Personal, Freelance — one keystroke, new persona.

Add to Chrome — Free See how it works
  • Works in ChatGPT, Claude, Gmail, anywhere
  • Local-first — your snippets, your machine
  • Free forever for 20 snippets

Works everywhere you type

ChatGPT Claude Gmail Linear Notion Slack GitHub Any <textarea>
How it works

Three steps. About two minutes.

  1. 01
    KeySona Productivity · 4.9★

    Install

    One click from the Chrome Web Store. No account, no onboarding. Free forever for 20 snippets.

  2. 02
    Work 42 snippets
    Personal 17 snippets
    Freelance 31 snippets

    Set up profiles

    Group snippets by context. Switch profiles from the toolbar — or with a hotkey — and your whole library swaps with you.

  3. 03
    ;weekly →
    Hey team, Quick weekly update on… [3 more lines]

    Type triggers to expand

    Type your trigger anywhere. KeySona replaces it with the full snippet — variables filled in, cursor parked where you need it.

Features

Built for the way you actually write.

Snippet expansion

Type a short trigger, get a full block of text. Plain text, rich text, multi-line — all of it.

;ty→Thanks so much for reaching out…
;cal→Here's my Calendly: calendly.com/…
;eta→I'll get back to you by EOD Friday.

Profile switching

The thing nothing else does. One keystroke flips your entire library between Work, Personal, and Freelance — different signatures, different tone, different triggers.

Work ⌥1
Personal ⌥2
Freelance ⌥3

Variables

Drop placeholders into snippets and fill them in at expansion time. Dates, names, anything dynamic.

Hi {name}, Confirming for {date}.

AI rewrite with Claude

Select any text, hit the hotkey, and KeySona rewrites it in your profile's voice — formal for Work, breezy for Personal.

hey can u send the deck
↓ Rewrite (Work)
Hi — could you send over the deck when you get a chance? Thanks.
Pricing

Simple. Honest. Mostly free.

Free

Forever

$0 / month

For trying it out and light use.

  • ✓ 20 snippets
  • ✓ 2 profiles
  • ✓ Variables & multi-line
  • ✓ Local storage only
  • — No cloud sync
  • — No AI rewrite
Add to Chrome
Most popular

Pro

For power users

$6 / month

Everything you'd want, plus AI.

  • ✓ Unlimited snippets
  • ✓ Unlimited profiles
  • ✓ Cloud sync across devices
  • ✓ 100 AI rewrites / month
  • ✓ Snippet history & undo
  • ✓ Priority support
Upgrade to Pro

Team

5+ seats

$12–15 / user / mo

For teams who share a voice.

  • ✓ Everything in Pro
  • ✓ Shared snippet libraries
  • ✓ Admin & permissions
  • ✓ SSO (SAML)
  • ✓ Usage analytics
  • ✓ Volume AI credits
Start Team trial

All paid plans include a 14-day free trial. Cancel anytime, no email gymnastics.

Privacy

Your snippets stay yours.

KeySona is local-first. We don't read what you type, we don't sell your data, and we don't need an account to work.

Read full privacy policy →
  • 🔒
    Local-first by default

    On the Free plan, every snippet lives in your browser's local storage. Nothing leaves your machine.

  • ☁︎
    Cloud sync is opt-in

    Pro users can sync across devices. Snippets are encrypted at rest, and we never train on your content.

  • ✶
    AI rewrites are scoped

    Only the text you select gets sent to Claude for rewriting. We don't log it, and we don't store it.

  • ⌥
    No telemetry without consent

    Anonymous usage stats are off by default. Flip the switch in settings if you want to help us improve.

Stop retyping things.

Install KeySona and reclaim an afternoon a week.

Add to Chrome — Free See plans