Search Results for tag "firefox57"

Antispam

Sending email to the Antispam database

Not yet rated
33 users

AutoZoom

AddOn to save a text zoom for eMail text editor.

Rated 4 out of 5 stars (4)
205 users

SimpleLogin - Easy Reach

An extension for Thunderbird that allows you to access SimpleLogin.

Not yet rated
19 users

OWUI - Quick Access

This extension adds a simple button to your Spaces toolbar that opens in a new tab, providing you with one-click access to your Open WebUI Instance.

Not yet rated
4 users

Gemini Proofreader

This extension uses Gemini Flash 2.5 to proofread emails when the user clicks the extension icon.

Usage requires a Gemini API key. There is a free usage tier that should be more than adequate for almost every user.

Not yet rated
23 users

OpenAI Proofreader

This extension uses OpenAI gpt-4o-mini to proofread emails when the user clicks the extension icon.

Usage requires an OpenAI API key. OpenAI does not offer a free usage tier. Proofreading a 4-5 paragraph email costs a fraction of a cent.

Not yet rated
45 users

SpaceHey - Quick Access

Quick Access to SpaceHey in a new tab with just one click on a simple, stylish icon button on your Spaces toolbar.

Not yet rated
2 users

ThunderCalc

A simple calculator for Thunderbird/Sea Monkey/Firefox, available in a pop-up window or a separate tab.

Not yet rated
39 users

FlexConfirmMail

Confirm mail address and attachments based on flexible rules.

This edition will have incompatible changes. Another edition for enterprise users with less changes:
https://addons.thunderbird.net/thunderbird/addon/flex-confirm-mail-stable/

Not yet rated
835 users

Google Drive Quick Access

A basic Google Drive Quick Access extension that adds a Google Drive icon and allows you to quickly access it

Not yet rated
296 users

ReplyAgent

AI email replies for Thunderbird.

Rated 5 out of 5 stars (2)
44 users

SimplestAddon

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Not yet rated
1 user

SmartQuotes

Applies the correct smart quotes („ ... “ instead of " ... ") used in Lithuanian, German, Czech, and other Central European languages. One click fixes your entire text.

Not yet rated
4 users

Strikethrough Button

Adds a strikethrough toggle button to the Thunderbird compose toolbar. As this is an extension, it is not an integrated component of the Thunderbird toolbar. That is why it sits at the far right on the toolbar and not next to the B/I/U buttons.

Rated 3 out of 5 stars (2)
44 users

MROF (Move Rep. Original Folder)

Tired of having to hunt down which folder you filed a thread in after doing it 20 times? MROF does it for you!

Not yet rated
18 users

Advanced Sound Filters Pro

Play custom sounds for emails matching advanced filters with enhanced UI.

Professional email sound notification system for Thunderbird with advanced filtering capabilities.

Not yet rated
21 users

ThundAi Q/A - Ask your email Questions

AI-powered email search and question answering for Thunderbird. Search your emails with natural language questions. Use a ? to ask questions, otherwise it will default to search by keyword sorted most recent first.

Requires an OpenAI API key!

Not yet rated
6 users

ConfirmBeforeDelete

Ask a confirm before to delete some items

Rated 4 out of 5 stars (22)
302 users

Owl for Exchange

Allows you to use your Exchange and Office365 email account with Thunderbird using Outlook Web Access (OWA).

Rated 5 out of 5 stars (224)
41,598 users

Flat Folder Tree (updated)

Flat Folder Tree enables you to selectively breakout sub-folders under intermediate folders in the folder pane view. This is an updated version of the existing addon, now compatible with Thunderbird 60.

Rated 3 out of 5 stars (5)
73 users