Skip to content

Now in Chrome — works everywhere you write

Think before
you send.

ProPaar reviews your prompts, emails, LinkedIn posts, and professional writing before you hit send — helping you communicate with greater clarity, confidence, and impact.

Free to install · No account required to try · Works in Gmail, LinkedIn, ChatGPT, Claude, Gemini

mail.google.com

|

Trusted by people who write for a living — and people who wish they didn’t have to

AntheaNorthwindFieldstoneMarrow LabsVerityCobalt & Co.

Why communication fails

Most writing tools fix your grammar. Almost none look at your thinking.

Spell-check catches typos. Grammar tools catch tense. But the message still lands wrong — because the problem was never the sentence. It was what got left out before you wrote it.

Missing context

You know the background. Your reader doesn't. Most drafts assume shared context that was never actually shared.

Unclear goals

A message without a clear ask reads as noise. Readers can tell when even the writer isn't sure what they want.

Hidden assumptions

The details that feel obvious to you are usually the ones your reader needs spelled out.

How ProPaar thinks

Ten quiet checks, run in the second before you hit send.

Goal discovery

ProPaar identifies what you're actually trying to achieve, even when your draft doesn't say it directly.

Missing context detection

Flags the background a reader would need but your draft never mentions.

Blind spot detection

Surfaces the assumptions and gaps you're too close to the writing to notice.

Expert thinking

Reasons the way a sharp editor or trusted colleague would, before you press send.

Adaptive clarification

Asks a short, precise question only when it changes the outcome — never busywork.

Prompt enhancement

Turns a rough instruction into one a model or a person can act on with confidence.

Replace in place

Swaps your draft for the improved version without leaving the window you're writing in.

Communication review

Reads for clarity and tone the way your reader will, not the way you intended it.

Cross-platform intelligence

The same review, tuned to the norms of email, LinkedIn, and every major AI assistant.

Privacy first

Your drafts are analyzed in the moment and never stored or used for training.

Interactive workflow

One draft, five quiet corrections.

Goal detected

You want a deadline moved without sounding like you're behind.

Product preview

The same review, wherever you write.

Before

write a plan to grow our newsletter
· Goal detected: subscriber growth
· Missing context: audience size, open rate
· Blind spot: budget assumption unstated

After ProPaar

Draft a 90-day newsletter growth plan for a B2B audience of ~4,000 subscribers, current open rate 31%. Prioritize referral loops over paid acquisition, and flag any assumption you're making about budget.

Cross-platform support

One extension. Every place you write.

ChatGPTClaudeGeminiGmailOutlookLinkedIn

Chrome extension

Lives quietly in your toolbar. Speaks up only when it matters.

ProPaar sits in the corner of whatever you're writing in. It stays out of the way untilthere's something worth flagging — then it says so, in one line, with a fix ready.

Available now on the Chrome Web Store
linkedin.com/feed

This reads confident, but doesn’t say what team or company. Add both before posting.

Privacy first

Your writing stays yours.

Analyzed, not stored

Your drafts are reviewed in the moment and discarded immediately after.

Never used for training

Nothing you write becomes part of any model, ProPaar's or anyone else's.

You control the data

Clear your history at any time from the extension settings, in one click.

From people who send a lot of messages

What changes after a week with ProPaar.

It caught that my launch email never said what happened if people didn't act by Friday. Small fix, completely changed the reply rate.
Dana Okafor · Head of Growth, Fieldstone
I use it before every prompt now. Half the time it just points out I hadn't decided what I actually wanted yet.
Marcus Wei · Product Manager, Northwind
The LinkedIn check alone is worth it. It stops me from posting things that sound good to me and confusing to everyone else.
Priya Raman · Design Lead, Cobalt & Co.

Questions

Good to know before you install.

Grammar tools look at the sentence you wrote. ProPaar looks at the thinking behind it — what you're trying to achieve, what your reader needs to know, and what you might have assumed without saying.

Pricing

Team plans, coming soon.

Individual use is free today. We’re building shared style guides and team review for organizations next.

  • Unlimited reviews across all supported platforms
  • Goal, context, and blind-spot detection
  • One-click rewrite in place

Before your next send

Think before you send.

Free to install. Works the moment you open Gmail, LinkedIn, or your favorite AI assistant.

Add to Chrome — it’s free