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PaperSMTP - AppSense | AppSense

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PaperSMTP

PaperSMTP

PaperSMTP

FREE

Fake SMTP server for testing emails.

Developer Tools

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About

PaperSMTP is a fake SMTP server designed for developers to test email sending functionality in a local development environment.

Pricing

Pricing Type

Free

Free tier available

Last checked: February 20, 2026

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Key Facts

Categories

Developer Tools

Platforms

Mac

Windows

Linux

Company

Changemaker Studios

Founded

Founded in 2016

Country

Global

Language

English

Social Links

Quick Info

Website