# O365 Templater

> Create and manage HTML templates and signatures for Outlook Web

Canonical page: [https://chrome-stats.com/d/o365-templater](https://chrome-stats.com/d/o365-templater)

## Overview

- **ID:** `o365-templater`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Kingux
- **Category:** social-communication
- **Daily users:** 1
- **Version:** 1.0.0
- **Last updated:** 2025-07-24
- **First published:** 2025-07-21
- **Size:** 1.33 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/o365-templater/)

## Description

Create and manage HTML templates and signatures for Outlook Web with one-click insertion. Automatically detects personal/shared mailboxes, preserves formatting when creating from selection, supports drag & drop organization, and includes import/export functionality. Perfect for teams and frequent email users.

## Rankings

- #88,537 — Overall
- #187 — templates
- #212 — template

## Permissions and access

### Permissions

- `storage`
- `activeTab`
- `tabs`
- `https://outlook.office.com/*`
- `https://outlook.office365.com/*`

### Content script matches

- `outlook.office.com`
- `outlook.office365.com`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/o365-templater)