Setting Up Your Voice Fingerprint

What is a Voice Fingerprint?

Your voice fingerprint is how ColdCheck learns to write like you. It captures your writing patterns - how long your sentences are, what words you prefer, your level of formality, whether you use humor - without storing the actual text of your messages.

Getting Started

When you first sign up, ColdCheck guides you through voice training:

1. Welcome Screen: You'll see an overview of what to expect (takes about 2 minutes)

2. Provide Samples: Paste 3-5 emails you've previously written

3. Done: Your voice fingerprint is created automatically

What Makes a Good Sample?

Do provide:

• Emails you've actually sent (not templates)

• Messages that represent how you normally write

• A mix of different types (introductions, follow-ups, requests)

• Messages at least 50 characters long

Avoid:

• One-word replies like "Thanks!" or "Sure"

• Heavily templated messages

• Messages written by someone else

Using Thread Import

Have an email thread handy? Use Thread Import to extract just your messages:

1. Toggle on "Import from thread"

2. Enter your email address

3. Paste the full email thread

4. ColdCheck automatically extracts only your messages

5. Review and save

Adding More Samples Later

You can always add more samples from the Voice Fingerprint tab in your dashboard:

1. Click "Voice Fingerprint" in the sidebar

2. Scroll to "Add Voice Sample"

3. Paste your message and optionally add context

4. Click "Add Sample"

The more samples you provide, the better ColdCheck matches your voice.

Viewing & Managing Samples

From the Voice Fingerprint tab, you can:

• See all your samples in a grid view

• Click any sample to view the full text

• Delete samples that no longer represent your style

• See your voice confidence score