Add-ons
Tab Composer 1.0.0
by Thierry1970
Alternative tab-based composer for Thunderbird with rich text editor, address book integration, and direct sending support.
About this Add-on
Tab Composer
Tab Composer is a Thunderbird extension that lets you compose emails directly inside a Thunderbird tab instead of using the traditional separate compose window.
Main features
Why use it?
This add-on provides a more modern and integrated email writing experience. It keeps message composition inside Thunderbird’s tabbed interface, making it easier to switch between emails, folders, messages, and drafts without managing extra windows.
Rich text editor
The editor includes common formatting tools such as:
Summary
Tab Composer enhances Thunderbird with a tab-based email composer that combines rich text editing, attachment support, address book integration, and reply/forward actions in a clean and practical workflow.
Tab Composer is a Thunderbird extension that lets you compose emails directly inside a Thunderbird tab instead of using the traditional separate compose window.
Main features
- Compose new emails in a Thunderbird tab
- Reply, reply all, and forward messages from a tab-based editor
- Use rich text formatting such as bold, italic, underline, lists, headings, colors, and alignment
- Add links, images, and emojis to your message
- Attach files and manage attachments before sending
- Search contacts from the Thunderbird address book
- Avoid duplicate recipients automatically
- Choose between reusing one compose tab or opening multiple compose tabs
Why use it?
This add-on provides a more modern and integrated email writing experience. It keeps message composition inside Thunderbird’s tabbed interface, making it easier to switch between emails, folders, messages, and drafts without managing extra windows.
Rich text editor
The editor includes common formatting tools such as:
- Bold, italic, underline, and strikethrough
- Headings
- Bulleted and numbered lists
- Text alignment
- Text and background colors
- Blockquotes and preformatted text
Summary
Tab Composer enhances Thunderbird with a tab-based email composer that combines rich text editing, attachment support, address book integration, and reply/forward actions in a clean and practical workflow.
