SendFox is an email marketing platform built to help creators, small businesses, and marketers send newsletters, set up automations, and manage subscriber lists with minimal complexity. It offers tools for writing and scheduling emails, building drip sequences, generating drafts from RSS feeds, and creating simple landing pages or signup forms. Users can segment subscribers into lists, add tags, and track metrics such as opens and clicks. Integrations with Zapier, API, and other Sumo products allow workflow automation. The system prioritizes ease of use and delivers essential features without advanced design-heavy editors. It includes lifetime access options, subscriber limits based on plans, and optional add‑ons to remove branding and unlock additional functions.

Key Features

Email Automation Supports automated sequences for consistent communication.

• Drip campaigns and triggered automations
• RSS‑to‑email content pulls for auto‑generated drafts

Landing Pages & Forms Enables simple lead capture without external tools.

• Create opt‑in pages and custom forms
• Collect subscribers directly into lists

List Management & Segmentation Organizes subscribers into structured categories.

• Multiple lists per subscriber without duplication
• Custom fields and internal notes for personalization

Metrics & Analytics Provides essential performance insights.

• Track opens, clicks, and engagement
• Use data to refine newsletters and automations

Integrations & API Expands functionality within existing workflows.

• Zapier support, API, and POST HTML integrations
• Native connections with Sumo.com and KingSumo

Benefits

Simple Email Marketing Workflow Reduces the effort needed to create and schedule campaigns.

• Minimal learning curve
• Clean interface focused on writing and sending emails

Automated Audience Engagement Keeps subscribers informed without manual intervention.

• Automated sequences and scheduled sends
• RSS‑based content automation for regular updates

Affordable Scaling Provides long‑term cost control through lifetime access.

• One‑time AppSumo lifetime pricing
• Option to upgrade features with add‑ons

Centralized Subscriber Management Improves organization and clarity across lists.

• Multiple lists per subscriber
• Internal notes and segmentation tools