Add-ins for Microsoft 365 and Chrome

Pelles where you work. Microsoft 365 and Chrome.

The same Pelles, with your projects, documents and agents, inside the tools your team opens all day. Ask about the email you’re reading, have the agent fill in the sheet in front of you, @mention it in the project channel, or send a bid page’s documents to your project in one click. On Microsoft Marketplace and the Chrome Web Store.

Book a demoSetup for IT

01ExcelAdd-in

Your sheet, with the project behind it. The agent fills it in.

Open Pelles AI from the Home tab and chat beside your workbook. Pelles reads the sheet you’re on and your project’s documents, answers in the pane, and makes the edits in the workbook itself.

  • Reads the workbookThe sheet you’re on, your selection and every tab, then any range it needs: values, formulas and formats.
  • Edits it for youFills cells and ranges, formats them, inserts and deletes rows, copies ranges and adds sheets.
  • Grounded in the projectPick a project, or @mention one, a company document or a calculator.
  • Your agentsChat with the Pelles Agent or any agent your company runs. Excel chats keep their own history.

How to set it upYou, or your Microsoft 365 admin for everyone

  1. Get PellesAI from Microsoft Marketplace, or search for it under Add-ins in Excel.
  2. To roll it out for everyone, your Microsoft 365 admin adds it from Settings → Integrated apps in the admin center.
  3. Select Open Pelles AI on the Home tab and sign in with your Pelles account.
Runs on
Excel on Windows, Mac and the web
You’ll need
A Pelles account in your company
Get it from Microsoft MarketplaceAsk us to set it up

02OutlookAdd-in

The email, checked against the project. The reply, drafted.

Open Pelles AI on any email. It reads the message you have open, checks it against your project’s drawings and specs, and drafts the reply for you to insert, reply with or save to Drafts. It never sends anything.

  • Reads the email you’re onSubject, sender, recipients and the message, and the text you highlight while you write.
  • Checks it against the projectPick the project, or @mention one, and Pelles answers from its documents.
  • Drafts, never sendsInsert it into your email, reply with it, copy it, or save the reply to Drafts.
  • Follows youPin the pane and it moves with you from email to email.

How to set it upYou, or your Microsoft 365 admin for everyone

  1. Get Pelles AI from Microsoft Marketplace, or search for it under Get Add-ins in Outlook.
  2. To roll it out for everyone, your Microsoft 365 admin adds it from Settings → Integrated apps in the admin center.
  3. Open an email, select Open Pelles AI and sign in with your Pelles account.
Runs on
Outlook on the web and on Windows
You’ll need
A Pelles account in your company
Good to know
To save replies to Drafts, connect your Microsoft account in Pelles once.
Get it from Microsoft MarketplaceAsk us to set it up

03TeamsApp

Ask Pelles in Teams. In a chat or the project channel.

Add Pelles AI to Teams and message it like a teammate: one-on-one, or @mentioned in a team channel, where it reads the recent conversation for context. Choose which of your agents answers, and let agents message you when the work is done.

  • Chats and channelsMessage Pelles one-on-one, or @mention it in a team channel.
  • Knows the channelIn a channel it reads the recent conversation and who’s on the team, so you can ask about the thread.
  • Pick the agentType agents to switch to any agent your company runs. Each chat keeps its own.
  • Agents reach you hereYour agents can message you in Teams with what they found.

How to set it upYou, or your Teams admin for everyone

  1. In Teams, open Apps and search for Pelles AI, or get it from Microsoft Marketplace.
  2. Message Pelles AI and sign in with your Pelles account.
  3. Add it to a team to @mention it in that team’s channels.
  4. To roll it out, your Teams admin can pin it for everyone with a setup policy.
Runs on
Microsoft Teams, in chats and team channels
You’ll need
A Pelles account in your company
Get it from Microsoft MarketplaceAsk us to set it up

04ChromeExtension

The bid documents on the page, in your project in one click.

Open a GC’s bid page, a plan room or an email in Chrome and click Pelles. It finds the documents on the page and the ones you just downloaded, and sends the files you pick to your Pelles project. Then ask Pelles about the page, right beside it.

  • Finds the documentsThe files on the page, and what you just downloaded from the same site. ZIP files are unpacked.
  • Sends only what’s newFiles Pelles already has are skipped, so an addendum adds only its new files.
  • Gmail, links and the pageSend Gmail attachments, right-click a link or a PDF, or save the page itself as a PDF.
  • Ask about the pageOpen the side panel and ask about the page or one of its files: “When are questions due?”

How to set it upYou, or your IT team for everyone

  1. Get Pelles from the Chrome Web Store and pin it to the toolbar.
  2. Sign in to Pelles in a Chrome tab and keep it open. The extension uses that sign-in.
  3. On a page with bid documents, click Pelles, pick the files and send them to your project.
Runs on
Google Chrome on Windows and Mac
You’ll need
A Pelles account in your company
Good to know
The first time you send from a new site, Chrome asks to let Pelles download from it.
Get it from the Chrome Web StoreAsk us to set it up

For IT

Installed from the official stores. Scoped to the work in front of you.

Get Excel, Outlook and Teams from Microsoft Marketplace and the extension from the Chrome Web Store, or have your admin roll them out for everyone. Each person uses their Pelles account and sees only what they can already open in Pelles. Here’s what each one can reach.

ProductWhat it can reachHow it reaches your people
Excel add-inReads and edits the workbook that’s open, when someone asks it to.Microsoft Marketplace, or your admin from Integrated apps
Outlook add-inReads the email that’s open, not the mailbox. Writes only into a draft.Microsoft Marketplace, or your admin from Integrated apps
Teams appReads channel messages and members in the teams it’s added to, approved team by team.Microsoft Marketplace and the Teams app store, or your Teams admin
Chrome extensionThe tab it’s clicked on, and only then. It asks before downloading from a new site.The Chrome Web Store, or force-installed by your IT team
Security and trustOpen the Trust CenterSee all 25+ integrations

Built for the people who check the work.

SOC 2 Type II attestedNever trained on your contentAES-256 at restTLS 1.2+ in transitTenant isolation

Open the Trust CenterSecurity and trust
  • Every answer cites its page.Open the sheet or section behind any answer, report line or change.
  • Your permissions, inherited.People see the projects and documents they can already open, nothing more.
  • Your team stays in charge.Agents draft the RFI, the change event or the update for your team to review, and use only the systems you give them.

What teams ask before they install.

Do I need a Pelles account to use them?

Yes. Excel, Outlook, Teams and the Chrome extension each use your Pelles account in your company, and show the projects, documents and agents you already have in Pelles. It’s the same Pelles everywhere, with the same project knowledge behind every answer.

Who installs the Excel and Outlook add-ins?

Anyone can get them from Microsoft Marketplace (PellesAI for Excel, Pelles AI for Outlook), unless your company limits add-ins. To roll them out for everyone, your Microsoft 365 admin adds them from Settings → Integrated apps in the admin center, for people, groups or the whole company; Microsoft can take up to a day to show them. We can walk your IT team through it.

Can the Outlook add-in read my whole mailbox?

No. The add-in reads the email you have open, and writes only into a reply or draft you can see. It never sends email for you. If you connect your Microsoft account in Pelles, you can also save replies straight to Drafts.

Will the Excel add-in change my spreadsheet?

When you ask it to. The agent edits the workbook you have open: it fills cells and ranges, formats them, inserts and deletes rows, copies ranges and adds sheets. Ask it questions about the sheet and it just answers.

How do we add Pelles to Microsoft Teams?

Search for Pelles AI under Apps in Teams, or get it from Microsoft Marketplace, then message it and sign in with your Pelles account. Add it to a team to @mention it in channels, and your Teams admin can pin it for everyone. Group chats and files aren’t supported yet.

What does the Chrome extension send to Pelles?

Only what you choose. It does nothing on a page until you click it. Then it lists the documents it found, and sends the files you pick to your Pelles project, skipping the ones Pelles already has. The first time you send from a site, Chrome asks you to allow it.

Can IT install the Chrome extension for everyone?

Yes. Your IT team can force-install it from the Chrome Web Store and pin it to the toolbar, with the Google Admin console, Intune or Group Policy. The extension ID is pbkaebaaiemkaodajefipekmlbpobkbh, and we can walk your IT team through it.

Which versions does it run on?

Excel on Windows, Mac and the web; Outlook on the web and on Windows; Microsoft Teams, in one-on-one chats and team channels; and Google Chrome on Windows and Mac.

Is it secure?

It’s the same Pelles behind each one: SOC 2 Type II attested and never trained on your content. Each add-in shows you only the projects and documents you can already open in Pelles.

Pelles, in the tools your team already opens.

In 30 minutes we’ll show Pelles in Excel, Outlook, Teams and Chrome on a real project, then set it up with your IT team.

  • SOC 2 Type II attested
  • Microsoft Marketplace and Chrome Web Store
  • One Pelles sign-in

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