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eCold.ai Review: Cold Email Personalization Software
- Sales
- Lead Generation
- Sales Teams
- Cold Emailers
- Businesses with predictable cold email volumes
Pricing
Paid credits start at $15 for 100 credits. The tool offers single-purchase credits that do not expire and monthly plans that include rollover credits.
At a glance
- Best for
- Sales Teams, Cold Emailers, Businesses with predictable cold email volumes
- Key use cases
- Scaling Cold Outreach, Prospect Research
- Integrations
- Lemlist, Mailshake, Quickmail
- Official website
- Visit ECold.ai official website

How AI is used
eCold.ai is a tool designed to generate personalized opening lines for cold emails. The software uses AI to analyze a prospect's LinkedIn profile—including education, experience, recommendations, and publications—to create unique content for each lead.
The tool is intended for sales teams and cold emailers who handle volumes of outreach. It does not send the emails itself; rather, it produces personalized text that can be uploaded into a separate sending platform as a custom variable.
Buyers should note that the platform requires LinkedIn URLs to function. The typical workflow involves uploading a prospect list, generating the lines, and then exporting the data to an email tool.
Because the tool focuses on the research and writing phase, users will need a separate cold email provider to manage delivery and campaign execution.
Key Features
LinkedIn Data Extraction
Retrieves information from prospect LinkedIn URLs, including experience, education, and publications.
Bulk Generation
Designed to generate personalized lines in bulk, with most requests processing in under 60 seconds.
Multi-Line Generation
Each credit can be used to generate either six personalized lines or one full personalized email per lead.
CSV Export
Supports uploading prospect lists via CSV and downloading the generated personalization as a CSV file.
Use Cases
Scaling Cold Outreach
Generating unique icebreakers for prospect lists to avoid generic templates.
Prospect Research
Using LinkedIn data to find details about a lead's professional background for use in emails.
Integrations
- Lemlist
- Mailshake
- Quickmail
FAQ
Does eCold.ai send emails?
- No, eCold.ai only generates the personalized lines. You must export these lines and use them within your own cold email provider.
What does the tool need to generate personalization?
- The tool requires the LinkedIn URLs of your prospects to extract information and write unique lines.
How do the credits work?
- One credit can be used to generate either six personalized lines or one full personalized email for a single lead.
Is there a free version?
- Yes, eCold.ai provides 20 free credits for users to try the service.
Source category: Sales
Source subcategory: Lead Generation
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