Extensions for office365.com
397 browser extensions built for office365.com. Compare features, permissions, and safety across Chrome, Firefox, and Edge.
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Chrome Web StoreWiseStamp Email Signature Chrome Extension
WiseStamp email signature
Chrome Web StoreBrightHire
BrightHire helps hiring teams save time, improve interview quality, and make better, faster hiring decisions.
Chrome Web StoreCapsule Hub by Tilantra
Capture AI conversations as capsules and reuse context instantly across ChatGPT, Claude, Gemini and other Tools.
Chrome Web StoreCrystal
Communicate with anyone based on their unique personality.
Chrome Web StoreFlowCrypt: Encrypt Gmail with PGP
Simple end-to-end encryption to secure email and attachments on Google.
Chrome Web StoreEmail Sent - Dark Souls Notification
Dark Souls themed notification when you send an email (Gmail, Outlook, Yahoo, ProtonMail, Yandex) and many others.
Chrome Web StoreHTMaiL: Insert HTML into Gmail, Outlook and Yahoo Mail
Edit and easily insert HTML code into the body of your email message in Gmail, Outlook, and Yahoo Mail.
TeX for Gmail and Outlook
Use LaTeX (a method for rendering mathematical formulas) with Gmail and Outlook online.
5.04.6
Elden Email
Shows an Elden Ring banner when you send an email
4.64.8
Chrome Web StoreAI Email Response Generator - superReply
Let superReply handle the hard work for you with its AI-powered email response tool.
Chrome Web StoreDocument Scanner
Scan documents on web pages and directly save them as attachments or images in web apps like Gmail, Outlook and Salesforce.
Chrome Web Store8x8 Work Meetings for Google Chrome
Easily schedule 8x8 Work Meetings in any calendaring application in a Google Chrome Browser.
Ellie: Your Professional AI Email Assistant
Ellie uses the context of the email thread to reply to emails in your style. Works natively in Gmail. Powered by OpenAI & ChatGPT.
4.05.0
CrowdLog Calendar Sync
Register your daily man-hours on Google Calendar / Outlook Calendar.
5.0—
Firefox Add-onsEmail Sent Dark Souls style
Dark Souls style notification for Gmail. Receive epic "Email Sent" notification once you send you email in Gmail.
Outlook Email Templates by cloudHQ
Beautiful email templates for Microsoft Outlook
4.45.0Chrome Web StoreRegie.ai | AI Co-Pilot for Sales Emails
Save time writing personalized sales emails using Generative AI and industry best practices.
Collaboration 7
Streamline communication within your company, boost sales & win more customers – be efficient with Collaboration 7!
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Chrome Web Storemonday CRM
Add contacts, leads, and companies directly to your CRM
Edge Add-onsDark Mode for Outlook
A better dark theme for Microsoft Outlook.
Outlook Web Plus
Remove ads and improve Outlook's web mailbox.
4.05.0
Chrome Web StoreAsistente WIRD
Extensión para email que optimiza la gestión de casos. Clasifica y prioriza correos, mejorando la productividad del equipo.
Chrome Web StoreWealthbox CRM for Chrome
Wealthbox CRM for Financial Advisors
Chrome Web StoreSoWork Meetings
Integrate your SoWork virtual office with Google Calendar or Outlook Calendar
Chrome Web StoreDo What Matters Most Planner
Pre-Week Planning Chrome Extension
Firefox Add-onsHTMaiL: Insert HTML into email message
This extension will allow you to easily insert HTML code into the body of the message from your favorite webmail service: Gmail, Outlook, and Yahoo Mail.
Chrome Web StoreScan docs from scanners in Salesforce & Gmail
Attach documents from flatbed ADF scanners as PDF in Chrome browser from other web apps too: Dropbox, Office 365, QBO, SAP etc.
Charge for Outlook: Send mass emails
Unleash the full potential of Microsoft Outlook with Charge, a groundbreaking extension designed for bulk email outreach.
4.1—
Chrome Web StoreBadge Notifications for Outlook PWA
A tool to add a pending notification app badge (tested on Chrome OS)
Chrome Web StoreSAP CX AI Toolkit
Work faster with an AI copilot that truly understands your business