Document Editing Problems

How to Fix Repeating Letters When Starting a New Paragraph in Word for the Web

Adam Davis Oct 16, 2026 868 views

Question details

Users experience a bug where extra, repeated letters appear at the end of the first word when beginning a new paragraph.

How to Fix Repeating Letters When Starting a New Paragraph in Word for the Web

Product: Word for the Web
Device & OS: not provided
Scenario: Typing text and formatting new paragraphs in the browser-based version of Microsoft Word.
Observed behavior: Repeated letters automatically generate at the end of the first word of a new paragraph (e.g., 'The' becomes 'ThisTT'), often bypassing predictive text and auto-correct settings.

Before you start

Before troubleshooting browser settings, test your keyboard in a basic text editor like Notepad to confirm this is not a hardware malfunction or a stuck key.

Solution 1Recommended

Switch to a Non-Chromium Web Browser

Since the typing glitch primarily affects Chromium-based browsers like Edge, Chrome, and Opera, switching to a different browser engine often bypasses the issue.

Word for the web relies on complex scripts that occasionally conflict with how Chromium handles keystroke inputs and predictive text rendering. Using an alternative browser can restore normal typing behavior.

Install an alternative browser

Download and install a non-Chromium web browser, such as Mozilla Firefox.

Access Word for the web

Launch the newly installed browser, navigate to Microsoft 365, and sign into your account.

Test your document

Open the affected document and begin typing a new paragraph to verify that the repeating letters no longer appear.

Desktop Application Workaround: If changing browsers is not an option, clicking the 'Open in Desktop App' button on the Word ribbon will completely bypass web-based typing bugs.

Solution 2

Disable Browser Extensions

Third-party browser extensions, especially grammar checkers and writing assistants, can conflict with Word's built-in text editor.

Solution 3

Clear Browser Cache and Site Data

Corrupted cached files can cause erratic behavior in web applications. Clearing them forces Word for the web to load a fresh version of its scripts.

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Web-based word processors are prone to browser bugs, extension conflicts, and typing lag. Download WPS Office for a highly stable, offline desktop typing experience. It is fully compatible with Microsoft Word formats, allowing you to edit your documents seamlessly without dealing with online typing errors.

1. Download WPS Office: Visit the official WPS website to download and install the free WPS Office suite on your computer.
2. Open your document: Launch WPS Writer and open your .docx file directly from your local drive.
3. Edit without glitches: Enjoy a smooth, lag-free typing experience without the repeating letters bug found in web browsers.

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Frequently Asked Questions

Why does Word for the web duplicate letters when I start a new paragraph?

This is typically caused by a synchronization glitch between the browser's input handling (like predictive text or auto-correct scripts) and Word's online editor interface. It is especially prevalent in Chromium-based browsers like Chrome, Edge, and Opera.

Will disabling AutoCorrect in Word fix this typing bug?

Not always. Many users report that the issue persists even after manually disabling Editor suggestions, predictive text, and AutoCorrect in Word for the web's settings, indicating the bug is rooted in how the browser processes the web page.

Does this issue affect the desktop version of Microsoft Word?

No, this typing glitch is specifically isolated to the Word for the web application. Opening your document in a desktop application like Microsoft Word or WPS Office prevents the repeating letters entirely.

Does replacing my keyboard batteries solve the repeating letter problem?

Unless your hardware itself is malfunctioning, replacing keyboard batteries typically does not fix this software-related browser glitch. Testing your keyboard in another program like Notepad can easily rule out battery issues.

Document & File Issues