AI Cold Email Writer That Respects Your Data
Write personalized cold emails at scale. Own your prospect list. Pay one flat fee. No vendor lock-in, no SaaS surprises.
Most AI email writers are SaaS traps. Hunter charges per email. Apollo charges per seat. Linki charges once. Deploy on your own server. Write unlimited personalized cold emails. No per-message fees. No seat licenses. No lock-in.
Why This AI Cold Email Writer Wins
Trade SaaS subscriptions for one stable, transparent cost.
Own Your Prospect List
Self-hosted means your entire contact database lives on your server, not on a vendor's platform. No data broker can sell insights about your outreach campaigns. No risk of being locked out. No proprietary exports that degrade when you switch tools.
Unlimited Emails, One Price
Hunter charges $0.10 to $0.50 per email. Apollo charges $49 per seat per month. Linki costs the same whether you send 100 emails or 10,000. Write as many cold emails as your sales team needs. The bill stays the same.
GDPR Built-In
Opsily servers sit in Germany. Your prospect data never leaves the EU. No CLOUD Act exposure. No cross-border transfers. Compliance audits pass automatically. European buyers can outreach without legal friction.
Built for teams who need reliability
Write Cold Emails with AI in 4 Steps
From prospect list to personalized outreach, in minutes.
Choose Your App
Select an app to get started.
Add Your Prospects
Import from CSV, Hunter, or your CRM. Linki supports custom fields for personalization: company name, role, industry, recent news.
Generate with AI
Write one email template. Linki's AI generates unique personalized copy for each prospect in seconds. It learns which angles work best as you go.
Deploy from Your Server
Set up your email domain (SPF, DKIM, DMARC). Warm up your inbox gradually. Linki handles the rest. You control the sending limits and schedule.
Track Results and Iterate
Watch opens, clicks, replies. See which templates and angles worked. Adjust your approach. No more guessing.
Why Teams Leave Hunter and Apollo for Linki
Cost and control side by side.
Pricing as of June 2026. Competitor costs subject to change.
AI Emails Get Flagged. Here's Why.
AI-written cold emails trigger spam filters more than human-written ones. Not because the AI is bad, but because bad personalization is obvious. Generic templates. Weak prospect data. Wrong sending cadence.
Linki solves this with dynamic personalization, but YOU have to do the work first.
Warm up your email domain. Start with 5 emails day one. Ramp to 50 by week two. Respect reply rates (don't spam people). Set up SPF, DKIM, DMARC records. All of this takes a few hours.
Self-hosted Linki gives you full control over the sending infrastructure. That means:
- No shared IP reputation (like SaaS tools suffer from)
- Custom SMTP relay if needed
- Detailed bounce tracking
- Full DNS control
Do the setup right. Personalize hard. Respect your recipients. Your deliverability will be fine.
Deploy Linki Today
Linki is the AI cold email writer. Self-hosted on Opsily infrastructure.
Self-hosted LinkedIn outreach automation — import, connect, message, track.
Host Linki on Opsily
All plans include GDPR-compliant German hosting, daily encrypted backups, SSL certificates, and unlimited team members. No overage fees. No per-email charges.
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Security and Compliance You Can Verify
Self-hosted means transparent security. No vendor black boxes.
GDPR Compliant
EU data residency in Germany. All backups encrypted. DPA available. Your prospect list never leaves the EU.
No Vendor Lock-In
Self-hosted databases export cleanly to JSON or CSV. Your emails, templates, and contacts are always yours. Switch hosts anytime.
Daily Backups
Encrypted daily backups of your entire database. Restore any version in minutes. Your data is never lost.
99.9% Uptime
German infrastructure with 99.9% SLA. Redundancy built-in. Monitoring 24/7. Your outreach doesn't stop.
Questions About AI Cold Email Writers
Honest answers about deliverability, legality, and cost.
AI email writers use large language models (like GPT-4) to generate personalized email copy based on a template you provide and prospect-specific data. You write a prompt describing your goal (e.g., 'Write a cold email to a VP of Sales at a SaaS company about our new tool'), and the AI fills in names, company details, and pain points for each prospect. Linki runs locally on your server, so no third party sees your contact list. Over time, Linki learns which angles and templates perform best from your open and reply rates.
Run Linki on Your Own Terms
One flat fee. Your data. No lock-in. Start free, no credit card required.