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A fully automated cold email campaign tool that sends personalised outreach from your own Gmail account — not a shared server, not a bulk-mail API. Your domain, your reputation, your data. v1.2 introduces intelligent follow-up campaigns that thread replies inside the original conversation and auto-skip contacts who already responded.

Main Menu Options

Speed Profiles

Daily Limits

Download Python from python.org/downloads — choose the latest 3.x release for your OS.

• 1
  Download the installer

  Go to python.org/downloads and click the yellow "Download Python 3.x.x" button for your OS.
• 2
  Tick "Add Python to PATH" (Windows only)

  Bottom of the first installer screen — check this before clicking Install Now. Most commonly missed step on Windows.
• 3
  Click Install Now

  Wait for completion. Close the installer when done.
• 4
  Verify in terminal

  Open Command Prompt / Terminal and run the command below. You should see "Python 3.x.x".

macOS

Linux (Ubuntu/Debian)

The script uses official Google Chrome — not Chromium or any other browser. Download it at google.com/chrome. The script auto-detects your Chrome version and downloads the correct ChromeDriver automatically.

With Python and Chrome installed, run the script for the first time. It auto-installs all dependencies, then displays your Machine ID and pauses — waiting for you to activate.

How to Run the Script

Getting Your License

• 1
  Script displays your Machine ID

  After installing packages, the script shows a 32-character Machine ID and pauses. Copy it exactly.
• 2
  Visit the Activation page

  Go to rirazu.agency/activate_email_campaign_sender. Enter your name, payment email, and Machine ID.
• 3
  Receive license.txt by email

  We email license.txt within minutes. Save it in the same folder as the script — side by side, not in a subfolder.
• 4
  Run the script again

  The script validates the license and launches fully. You're ready to send.

After activation, the script opens a dedicated Chrome window for your campaigns — completely separate from your regular Chrome. Log in once, and the session is saved for all future runs.

Terminal Prompt — What You'll See

• 1
  Click the Chrome window that opened

  A new dedicated Chrome window launches. Click it to bring it to the front.
• 2
  Navigate to mail.google.com

  Type https://mail.google.com in the address bar and press Enter.
• 3
  Log in with your credentials

  Enter your Gmail email and password. Complete 2FA if enabled. Session is saved — future runs skip this step entirely.
• 4
  Wait for inbox to fully load

  Make sure you can see your email list — not just a loading spinner.
• 5
  Return to terminal and press ENTER

  Switch back to the terminal and press Enter. The script continues with campaign setup.

If you have multiple email addresses in Gmail — a personal @gmail.com, a cPanel business email, or a Workspace account — you must set the right one as default. This is the address your campaign emails will be sent from.

• 1
  Open Gmail Settings

  In Gmail, click the gear icon top-right → "See all settings".
• 2
  Go to "Accounts and Import" tab

  Click the "Accounts and Import" tab at the top of Settings.
• 3
  Find "Send mail as:" section

  Scroll down to see all email addresses you've added — personal Gmail, cPanel domain emails, Workspace.
• 4
  Click "make default" next to your campaign email

  Click "make default" next to the address you want to send campaigns from — reference the UI below.

Your contact list must be a .csv file. The email column is required. All other columns are optional but strongly recommended for personalisation.

The script tracks sent addresses and skips them on resume — stop anytime and restart without double-sending.

Inside your script folder is Composer.html. Double-click it — it opens as a visual email editor in your browser. No internet, no login. Templates are saved as JSON files and loaded by the script at campaign time.

• 1
  Open Composer.html

  Find Composer.html in your script folder and double-click. Opens in your browser.
• 2
  Upload your CSV

  Click "Upload CSV" — the Composer reads your column headers so you can insert tokens from them.
• 3
  Write subject with tokens

  Example: Quick question about {{company}}, {{first_name}}
• 4
  Write email body with tokens

  Insert {{first_name}}, {{industry}}, {{custom_note}} anywhere. Replaced with real data for each recipient.
• 5
  Preview and save

  Preview with sample data to verify tokens. Click "Save Template" — JSON file saved in templates folder, ready to select when starting a campaign.

Do This

• →
  Personalise every email with real data

  Use {{first_name}}, {{company}}, and a unique {{icebreaker}} sentence per contact. Mass-identical emails trigger spam filters.
• →
  Write like a human, not a marketer

  Short sentences. Plain language. Conversational tone. No exclamation marks, no ALL CAPS.
• →
  Keep your list clean and targeted

  Only send to people who might genuinely want your email. Remove bounces immediately.
• →
  Warm up new accounts gradually

  Start at 50/day week 1, 100/day week 2, increase by 100–200/week until you hit your target volume.

Avoid These Spam Triggers

Subject Line Tips

Best-performing subject lines: short (3–7 words), personal, conversational. Examples: Quick question, {{first_name}} / Thoughts on {{company}}? / Re: your work at {{company}}

Choose settings that match your account's sending history. New accounts must always start conservative to protect their reputation.

• ✓
  Runs 100% on your computer

  No data leaves your machine except to Google's servers (email sending) and our license server (validation). Your contacts and email content never reach us.
• ✓
  No password storage

  The script never reads or stores your Gmail password. It uses Chrome's own session — the same as a normal browser login.
• ✓
  Chrome profile stays local

  Session saved only in ridigital_campaign_sender/chrome_profile/. Delete anytime to clear.

Account Health Metrics

After a primary campaign, send a follow-up that appears as a reply in the original email thread. The script checks each thread for recipient replies and skips anyone who already responded.

Setting Up a Follow-Up Campaign

• 1
  Wait 3–5 business days after primary campaign

  Give recipients time to respond before following up.
• 2
  Select option 2 — Follow-Up Campaign

  Choose the primary campaign to follow up on from the list shown.
• 3
  Select or compose your follow-up template

  Keep it short — 2–3 sentences. The recipient can see the original email above it in the thread.
• 4
  Set speed and limits, then start

  Same settings as a primary campaign. Resumable and progress-saved.

The best-written campaign can underperform simply because it arrived at the wrong time. Sending to a business contact in Tokyo at 2am their time is very different from sending during their morning peak hours. Time zones, local working hours, and cultural habits all affect whether your email is the first thing they see in the morning or buried under a full inbox.

General Guidelines by Region

For precise timing recommendations that factor in the recipient's country, local time, and industry type, use the tool below. It factors in public holidays, weekday patterns, and sector-specific engagement windows.

Complete end-to-end walkthrough — installation, Gmail login, CSV, email template, and your first campaign. Includes the new v1.2 follow-up campaign mode.

Click through the tabs to see exactly what the script shows at each stage.

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Can't find what you need? Fill in the form — we reply within a few hours. For machine transfers, include your original purchase email and new Machine ID.