Text to Speech in Google Docs

Add natural AI voices, text highlighting, and reading support to any Google Doc with one click.

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Last Update: 03/20/26

How to Add Text to Speech to Google Docs

Text to speech in Google Docs gives students a way to listen to assignments read aloud -- a core accommodation recommended by the National Center on Accessible Educational Materials. Google Docs added a native audio feature in 2025 (Tools > Audio > Listen to this tab), but it is English-only, desktop-only, and lacks reading tools like word highlighting or screen masking. For the 5.3 million English Language Learners and 7.5 million students receiving special education services in U.S. schools, Chrome extensions like Mote fill the gap with natural AI voices in 60+ languages, text highlighting, and a complete accessibility sidebar inside any Google Doc.

Mote Offers Read Aloud Tools for Google Docs

Natural AI Voices

Neural voice synthesis across 60+ languages keeps students focused on content with voices that sound clear and expressive, not robotic.

Works Inside the Document

Activates directly inside Google Docs through the moteSidebar. No copying text to external apps or switching between tabs.

Highlight and Follow Along

Text highlighting follows the spoken words so students can track what they hear, building the connection between written and spoken language.

Screen Mask for Focus

Reduces visual clutter by dimming everything except the line being read, helping students with attention challenges stay on track.

Dictionary and Translation

Students can look up unfamiliar words or translate content without leaving the document, supporting vocabulary building and ELL access.

Free for Educators

Core Read Aloud and accessibility features are free for all educators and students with no trial countdown. Premium features available through school plans.

How to Use Text to Speech in Google Docs

Requires:

Google Chrome browser, Mote Chrome Extension

1. Install the Mote Chrome Extension

Open the Chrome Web Store, search for "Mote", and click "Add to Chrome". For school-wide deployment, IT administrators can force-install via Google Admin Console.

2. Open a Google Doc

Navigate to any Google Doc -- a class assignment in Google Classroom, a shared document, or your own writing. The moteSidebar appears on the right side of the screen.

3. Select Your Voice and Language

Click the moteSidebar and choose from natural AI voices across 60+ languages. Adjust playback speed to match your reading level or preference.

4. Highlight Text and Click Read Aloud

Select the text you want to hear and click the Read Aloud button. The text highlighter follows along as the voice reads, helping students connect written words with spoken audio.

5. Add Screen Mask and Dictionary

Enable the screen mask to reduce visual distractions and use the built-in dictionary to look up unfamiliar words without leaving the document.

Comparing Text to Speech Options for Google Docs

We tested four ways to add text-to-speech to Google Docs -- the native built-in feature, two leading Chrome extensions, and Mote -- evaluating each for voice quality, language support, reading tools, and depth of Google Docs integration.

Best for

Features

Google Docs Integration

Mote

K-12 classrooms using Google Docs for daily assignments and reading practice

Read Aloud (60+ languages), Text Highlighter, Screen Mask, Dictionary, Translation, Text Prediction, Voice Recording

Native sidebar inside Google Docs with full reading and writing toolkit -- no tab switching required

Google Docs Built-in TTS

Enterprise education deployments needing a broad assistive technology suite

Native audio playback (Tools > Audio), English only, Speed controls, Desktop only, Gemini audio summaries (2026)

Built into Google Docs natively -- English-only, no word highlighting, no reading support tools, no mobile support

Read&Write (Texthelp)

Enterprise education deployments needing a broad assistive technology suite

Text-to-speech, Dual-color highlighting, Word prediction, Dictionary, Speech-to-text, Highlight collection, Voice notes, ISO 27001 accredited

Chrome extension toolbar overlay on Google Docs -- full-featured but requires separate toolbar UI

Speechify

Individual users wanting premium voice quality and speed reading features

Text-to-speech (1,000+ voices, 60+ languages), Voice typing, Voice AI assistant, Speed reading up to 4.5x, Cross-device sync

Floating widget overlay on Google Docs -- consumer interface with no classroom-specific controls

See how Mote compares to other K12 tools

Our Verdict

For K-12 classrooms running Google Workspace, Mote is the strongest choice for text to speech in Google Docs. It is the only option combining read-aloud with a text highlighter, screen mask, dictionary, translation, and text prediction in a single native sidebar, with verified FERPA, COPPA, and GDPR compliance. Google Docs now includes basic native audio playback, but it is English-only with no reading support tools. Read&Write from Texthelp offers a broad assistive technology suite if your district needs enterprise-scale AT across multiple LMS platforms. But for educators who need multilingual reading support built directly into Google Docs with free core access, try Mote free today.