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What is Textmolt?

  • Word for Windows

Textmolt is an AI sidebar for Microsoft Word. Select text, ask for a better version, and write the result straight back into your document.

Textmolt lives in a sidebar next to your document. It reads the text you point it at, answers in the sidebar, and puts the result back into Word when you ask it to. It never edits your document on its own — text only goes in when you click a button such as Write to document.

Rework what you select. Select a passage in Word and Textmolt offers one-click actions — Polish, Translate to English, Expand, Summarize and Explain — or type your own instruction, such as “make this more formal”. See Select text and use quick actions.

Put the result into your document. Every reply has a Write to document button. It replaces your selection (or inserts at the cursor), and you can undo it. See Write results back into your document.

Ask about the whole document. Click + next to the input box and choose Word · full text. Your next message is sent together with the full text of the current document.

Work with your Zotero library. With the Viamolt app paired, you can search your Zotero library from Word, read a paper’s PDF and insert citations. See Set up Zotero and pair Viamolt.

Part of the sidebar What it does
Input box (Tell Textmolt what to do…) Type an instruction or a question and press Enter. Type / for a list of commands.
Quill pen beside the input box Opens the Pen rack, where you choose the model that answers. Provided ink models run through Textmolt and use credits; Your own ink uses an API key from your own model provider, who bills you directly. Which models you can pick depends on your account.
+ next to the input box Adds photos, files or Word · full text to your next message.
Zotero library → at the top Opens your Zotero library (needs Viamolt).
Bookmark ribbon at the top left (Past scrolls · Sessions) Opens the drawer with your past conversations. Settings (the gear icon) is at the bottom of this drawer.

Textmolt is an add-in for Microsoft Word on Windows: Microsoft 365, Office 2021 or later, or Office 2019 Retail. It needs an internet connection, because the sidebar and every AI request run through Textmolt’s servers. To get started, install Textmolt in Word and then sign in.

Text from your document is sent only when you send a message or run an action — for example the selection shown above the input box, or the whole document when you add Word · full text. It goes over an encrypted connection to Textmolt and on to the model you chose. For the details, read the Privacy Policy on textmolt.com.