Welcome to EvoSender

The enterprise-grade email marketing platform trusted by professionals worldwide. This comprehensive guide will take you from setup to your first successful campaign in minutes.

Quick Start Checklist

  • Create an Account & add funds.
  • Import your Contact List (TXT or CSV).
  • Create a Campaign and hit Send!

Installation

EvoSender is a portable application. It requires no complex installation.

  1. Download the EvoSender.zip file.
  2. Extract the folder to your Desktop.
  3. Run EvoSender.exe.
  4. Login with your email and password.

Adding Funds

EvoSender uses a simple prepaid credit system. You pay only for what you send.

💸 Pricing Model

$0.0005 per email (That means 2,000 emails for just $1).

How to Add Credits

Go to Billing: Click "Add Funds" on your Dashboard.
Select Crypto: Choose Bitcoin, Ethereum, USDT, or Litecoin.
Pay: Scan the QR code or send to the wallet address showing.
Confirmation: Credits appear automatically after 1 blockchain confirmation.

Pricing Tiers

Amount Emails You Get Cost per Email
$16 32,000 emails $0.0005
$32 64,000 emails $0.0005
$64 128,000 emails $0.0005
$128 256,000 emails $0.0005

* Payments are non-refundable. Credits never expire.

App Interface Overview

EvoSender has a clean, modern interface. Here's what each part does:

🎯 The Header (Top Bar)

🔍 Search Bar

Quickly find campaigns by name. Press Enter to search.

🟢 API Status

Shows if your connection to EvoSender servers is active.

🔔 Notifications

Alerts for completed campaigns, support replies, and announcements.

❓ Quick Tour

Click the ? icon in the top-right to start an interactive guide!

📁 The Sidebar (Left Menu)

Your navigation hub. Click any item to switch views:

Menu Item What It Does
📊 Dashboard Your home screen with stats, recent campaigns, and quick actions.
📧 Campaigns View all your sent and in-progress email campaigns.
📋 Email Lists Manage your uploaded contact lists (TXT and CSV files).
💳 Add Funds Top up your account with cryptocurrency payments.
🧾 Transactions View your complete payment history.
📈 Usage Reports Detailed breakdown of emails sent and credits used.
⚙️ Settings Change password, view profile info.
🆘 Support Open and manage support tickets.
ℹ️ About App version and credits.

The Dashboard

Your command center. See everything at a glance.

📊 Stats Cards (Top Row)

Four cards show your key metrics in real-time:

💰 Your Credits
$24.50
You can send 49,000 emails
📤 Emails Today
1,250
Cost: $0.63
🖥️ Active SMTPs
12
All servers ready
🎧 Support Tickets
0
No active tickets

📜 Recent Campaigns

The left panel shows your last campaigns with their status. Click any row to view details like:

  • Total recipients
  • Emails successfully sent vs failed
  • Date and time of the campaign

⚡ Quick Actions (Right Panel)

One-click shortcuts to the most common tasks:

➕ New Campaign
Start composing a new email blast.
📤 Import Contacts
Upload a new TXT or CSV list.
💳 Add Funds
Top up your credit balance.
🎟️ Open Ticket
Get help from our support team.
💡 Pro Tip: The Dashboard auto-refreshes. You can watch your campaign progress in real-time without clicking anything!

Importing Contacts

We support two ways to upload contacts.

Option A: Simple List

TXT FILE

Best for quick blasts where you only have emails and no other details.

emails.txt
[email protected]
[email protected]
[email protected]
✨ RECOMMENDED

Option B: Rich Data

CSV FILE

Unlock full personalization power:

{Name} {City} {Company} {Country}

Higher Open Rates: Emails with real names land in the inbox.

contacts.csv - Excel
1
Email
Name
City
Company
Country
2
[email protected]
Alex
New York
TechCorp
USA
3
[email protected]
Sarah
London
DesignStudio
UK
4
[email protected]
Mike
Austin
SalesLTD
USA
5
[email protected]
Emily
Toronto
MapleSystems
Canada

Perfect CSV Guide

Formatting your CSV correctly is critical for tags to work.

Do This

  • Header Row: The first row MUST contain headers (Name, Email, etc).
  • Email Column: You must have a column named Email.
  • Comma Delimited: Save as "CSV (Comma delimited)".

Don't Do This

  • No Semicolons: Do not use ; as a separator.
  • No Empty Header Names: Every column must have a name.
  • No Merged Cells: Keep the sheet simple.
💡 Pro Tip: If you have a column named CouponCode, you can automatically use {CouponCode} in your email body!

The Compose Editor

Our powerful WYSIWYG editor lets you design professional emails with rich formatting, personalization, and anti-spam features.

🛠️ Editor Toolbar

The toolbar is organized into logical groups for fast access:

✏️ Formatting
  • Bold, Italic, Underline
  • Bullet Lists
  • Text & Background Colors
🔗 Insert
  • Hyperlinks (URLs)
  • Images (via URL)
  • File Attachments
🏷️ Personalization
  • Tags Dropdown (one-click insert)
  • Spintax Generator
  • Stealth Mode (anti-spam)

📝 Compose Fields

Field Description Supports Tags?
Campaign Name Internal name for your campaign (e.g. "Black Friday 2025") No
Subject Line What recipients see in their inbox ✓ Yes
From Name Sender display name (e.g. "Support Team") ✓ Yes
Reply-To Email Optional: Where replies go (different from sender) No
Message Body The main email content ✓ Yes

⚡ Special Features

🔁 Spintax

Randomize content to avoid spam filters:
{Hello|Hi|Hey} → outputs one randomly

👻 Stealth Mode

Inserts invisible random characters to bypass duplicate content detection.

🆔 Unique Ref ID

Checkbox to append [Ref: A1B2C] to subject for tracking.

📎 Attachments

Attach multiple files. They appear as chips below the editor.

🖥️ Visual vs HTML Mode

Toggle between modes using the "HTML Source" switch:

  • Visual Mode (Default): WYSIWYG editing with live preview. Perfect for most users.
  • HTML Source Mode: Raw HTML editing for advanced customization and templates.

📋 Sample Templates

Click the "Samples" button in the toolbar to load pre-built examples:

  • Tags Example: Shows all personalization tags in action
  • Spintax Example: Demonstrates content randomization
  • Stealth Mode Example: Anti-spam invisible characters
  • Full Email Template: Complete professional email
💡 Pro Tip: Use the Preview Message button in the Launch Control panel to see exactly how your email will look before sending!

Tag Reference

Personalization increases open rates. Use these tags anywhere in your email.

Subject Line
Email Body
Sender Name

🌍 Global System Tags (All Lists)

Tag Description Example
{Date} Current Date (YYYY-MM-DD) 2024-12-12
{Time} Current Time 14:30:00
{random_int} Random 4-Digit Number 8492
{random_int_6} Random 6-Digit Number 492810
{DayOfWeek} Day Name Thursday
{guid} Unique ID (UUID) a1b2-c3d4...

👤 CSV Contact Tags (CSV Only)

⚠️ Requirement: You must upload a CSV file with headers in the first row.
Tag Mapped Header Logic
{Name} Name / FirstName Pulls from 'Name' column
{City} City Pulls from 'City' column
{AnyHeader} (Automatic) Header "Code" -> {Code}

Launching a Campaign

You have your list and your design. Now let's launch.

Step 1: Compose
Click the "Compose" button in the sidebar.
Step 2: Select Audience
Check the boxes next to your uploaded lists. The recipient counter will update instantly.
Step 3: Identity
Enter your From Name (e.g. "Blockchain"). The sending email (From Email) is handled automatically by the sender.
Step 4: Design
Compose your subject line and email body. Personalization tags like {Name} can be used for higher engagement.
Step 5: Blast Off 🚀
Select your speed mode and click Send Campaign.
💡 Dashboard: Once started, you can watch the progress live on the Dashboard tab.

Speed Modes

Select the right speed for your campaign needs.

🐢 Standard

25 Threads

Best for new accounts and ensuring maximum deliverability.

⚡ Turbo

35 Threads

Balanced speed for fast outreach and large subscriber lists.

🚀 Rocket

45 Threads

Maximum throughput for large blasts and enterprise outreach.

Campaigns List

Track all your sent and in-progress campaigns from one place.

Status Meaning
● Sending Campaign is actively sending emails.
● Completed All emails have been sent successfully.
● Failed Campaign stopped due to an error.
● Paused Campaign is paused and can be resumed.
💡 Tip: Click on any campaign row to view detailed statistics like send count, failed emails, and timing.

Reports & Billing

Understand your sending activity and financial history.

📊 Usage Reports

The Usage Reports section shows you a detailed breakdown of your email sending activity over time. You can view:

  • Emails Sent: Total count of emails sent per day/week.
  • Credits Used: How many credits were consumed.
  • Performance: Success vs failure rates.

💳 Transactions

The Transactions menu displays your complete payment history:

  • Date & Time: When the transaction occurred.
  • Amount: How much was paid (in USD).
  • Credits Added: How many email credits were added to your account.
  • Payment Method: Bitcoin, Ethereum, USDT, or Litecoin.
⚠️ Note: All payments are processed via cryptocurrency and are non-refundable. Credits never expire.

App Settings

Manage your account preferences and security.

Available Options

  • Profile Information: View your email and account creation date.
  • Change Password: Update your password (requires current password).
  • Account Balance: Quick view of your credit balance.

🎓 Quick Tour

New to EvoSender? Look for the "Quick Tour" button in the top-right corner of the app. It will guide you through all the main features step by step.

💡 Tip: The Quick Tour is always available if you want a refresher on how to use any feature!

Technical Architecture

EvoSender is built on a high-performance, asynchronous .NET infrastructure optimized for massive scale.

🚀 Dynamic Threading

Uses Parallel.ForEachAsync with configurable degrees of parallelism. Real-time thread scaling ensures CPU stability while maximizing throughput.

🛡️ Anti-Fingerprint Logic

Automatic rotation of X-Mailer headers (Outlook, Apple Mail, Thunderbird) and List-Unsubscribe injection to mimic legitimate email clients.

🔄 Intelligent Rotation

SMTP servers are pulled dynamically from a resilient offshore pool. The engine automatically rotates credentials and hosts per thread to prevent IP-based blacklisting.

🎯 Auto-Kill Protection

Proprietary server health monitoring. If an SMTP server hits 15 technical failures, it is instantly removed from the pool and reported for replacement.

Data Handling & Privacy

As an offshore-first solution, EvoSender prioritizes data security and minimal footprint:

  • Local Processing: All CSV and TXT files are processed locally on your hardware.
  • Encrypted Transport: Base64 password decoding occurs in-memory just before SMTP connection.
  • Stealth injection: Invisible Zero-Width characters (‍) are injected into campaign bodies to break signature hashing used by spam filters.

Community & Support

Join our fast-growing community on Telegram for updates and live help.