inbox

inbox

Sign in

Use your IMAP username & password.

Username (email)

Password

Remember me on this device

Settings

This device

Appearance

Set theme and UI preferences.

Theme

System

Follows your OS setting

Light

Always light theme

Dark

Always dark theme

Sender (signature)

Used in your outgoing emails.

Full Name

Position/Title

Notifications

Enable push on this device.

Push notifications

Checking…

About inbox

inbox is a fast, modern webmail client by TNS 365, designed to feel native on desktop and mobile. It supports quick search, threaded reading, rich composing with attachments, and a clean, accessible UI with first-class dark mode.

Behind the scenes, inbox connects to your IMAP server for mail and uses deliverability-focused sending. Features like “Send later”, image safety controls, push notifications (where enabled), smart folders, and contact capture are built to help you work faster without leaving your inbox.

Reload app

Refresh UI & pick up active update

Clear cache & reload

Wipe Cache Storage on this device, then reload

Check for updates

Ask the service worker to fetch the latest

Version inbox v1.0.2

Message

Max total 25 MB

Message

To

Subject

Cc

Bcc

Schedule send

Choose a time within the next 24 hours.

Date & time