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Cold Email Writer

AI-crafted outreach emails that get replies

★★★★★ 4.8/5·Free · No signup·Used by 10K+ writers

Try it free — no signup needed

See the Difference

Before

Write cold email to investor about my startup

After

Subject: Quick question about your portfolio strategy Hi [Name], I noticed you recently invested in [Company] — we're solving a similar problem in the B2B SaaS space. We've grown from 0 to $50K MRR in 8 months with no paid acquisition. I'd love to share what's working. Would you be open to a 15-minute call next week? Best, [Your name]

Before

Email to potential client about SEO services

After

Subject: Found 3 quick wins on your website Hi [Name], I was researching companies in [industry] and noticed your site is ranking on page 2 for [keyword] — you're so close to a major traffic boost. We helped [similar company] increase organic traffic by 140% in 6 months using the same opportunity. Would you be interested in a free 10-minute audit call? Best, [Your name]

How It Works

1
📋

Paste Your Text

Type or paste your text into the editor above. Up to 500 characters in the free tool.

2

AI Processes It

Our AI analyzes your text for improvements and generates a polished version in seconds.

3

Copy & Use

Copy the improved text with one click. Install the extension for unlimited use on every website.

Why Use This Tool

🎯

Personalized openers

AI crafts opening lines that reference the recipient's context, making emails feel custom-written, not templated.

💬

Natural native English

Non-native speakers often use patterns that feel too formal or unnatural. Our AI fixes this automatically.

📧

Subject line included

Get a complete cold email — subject line, body, and closing — optimized for high open and reply rates.

Multiple angles

Not sure which approach to take? Generate variations with value-first, problem-first, or social proof angles.

Who Is This For?

🎓

Students

💼

Professionals

🌍

ESL Speakers

✍️

Content Writers

What Users Say

★★★★★

Finally a tool that understands non-native English! My emails sound so much better now.

🇮🇳

Priya S.

Software Engineer

★★★★★

I use this before every important email. The suggestions are always natural and professional.

🇯🇵

Yuki T.

Product Manager

★★★★★

Way better than Grammarly for my needs. It catches mistakes other tools miss.

🇧🇷

Carlos M.

Marketing Lead

FluentEditor vs Other Tools

FeatureFluentEditorGrammarlyQuillBot
Built for Non-Native Speakers
Free to Use✅ 200/mo❌ 5/day✅ Limited
Catches ESL Patterns
Explains Corrections✅ (Premium)
Chrome Extension
Works on 40+ Sites
No Account Required✅ 5/day
Pattern Tips for Learning

Fix Writing Everywhere

Install FluentEditor for Chrome and get AI writing help on Gmail, LinkedIn, GitHub, Slack, and 40+ sites.

Frequently Asked Questions

What makes a cold email effective?
The best cold emails are short (under 150 words), highly personalized, lead with value to the recipient (not you), have a single clear ask, and include social proof. AI helps structure all these elements correctly.
How long should a cold email be?
Keep cold emails under 150 words. Busy people skim emails — get to the point in 3-4 sentences. Longer emails have significantly lower reply rates.
Should I use formal or casual language in cold emails?
Match your audience. B2B executives appreciate concise and professional. Startup founders often prefer casual and direct. Our AI adjusts tone based on your context.
How many follow-ups should I send?
Research shows 2-3 follow-ups significantly increase reply rates. Each follow-up should add new value — not just ask "Did you see my email?" Use this tool to write each follow-up too.
Can non-native English speakers write good cold emails?
Absolutely — and this tool is specifically designed to help. Common non-native patterns like "I want to introduce myself" or overly formal phrases reduce reply rates. Our AI rewrites them to sound natural and native.

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