Basic Text-to-Speech Firefox

Basic Text-to-Speech

By: Razmik Add-on
Reads articles aloud with a natural voice that runs on your own computer, highlighting each sentence as it goes. No account, no cloud, no tracking.

Features & Capabilities

Press the toolbar button on any article and Basic Text-to-Speech reads it aloud.

  • A natural voice that runs on your computer. It uses Piper, an open-source neural voice, inside the add-on itself. The page you are reading is never sent anywhere.
  • Follow along. Each sentence is highlighted as it is read, and the page scrolls with it.
  • Reads the article, not the clutter. Menus, ads, sidebars, share buttons and reference lists are skipped.
  • Simple controls. A small bar on the page lets you pause, skip & change speed. Drag it anywhere; it fades out of the way while reading.
  • Right-click to choose. "Read selection aloud" reads just the text you selected; "Read from here" starts at the sentence you clicked.
  • Six English voices to choose from in Settings.
About the voice download. The first time you read, the voice (about 60 MB) is downloaded once from Hugging Face and kept in Firefox. That is the only thing this add-on downloads, and nothing is ever uploaded.

Not supported: PDFs (Firefox does not allow add-ons inside its PDF viewer) and Firefox's own pages.

Basic Text-to-Speech is free and open source (GPL-3.0). If you find it useful, you can support its development with the Contribute button on this page — every feature stays free either way.

User Growth & Download Statistics

Manifest V3 Add-on
By:
Razmik
Daily users:
3
Version:
0.1.0 Last updated: 2026-10-14
Version code:
6565595
Creation date:
2026-10-11
Firefox add-on GUID:
basic-text-to-speech@razmikb
Firefox add-on numeric ID:
3093053
Weekly download count:
1
Firefox on Android:
No
Risk:
Moderate risk impact High risk likelihood
Permissions:
Content scripts matches:
  • <all_urls>
Size:
14.56MB
Email:
mi*****@mozmail.com
Website:
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-11-11
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:
Razmik
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/basic-text-to-speech/
Email:
mi*****@mozmail.com
Website:
https://github.com/razmikb/basic-text-to-speech

Is Basic Text-to-Speech Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.
Moderate risk impactModerate risk impact

Basic Text-to-Speech requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.
High risk likelihoodHigh risk likelihood

Basic Text-to-Speech is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
  • High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
  • Medium **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****
  • Good *** ******* ****** ******* ** **** ************ *** ***** ******* ******* *** ******* *** * ******* ******* ** ******** ********* ***** ******* ** *** ********* *******
Extension Guard
Extension Guard

Discover every extension in use, analyze risks, and enforce blocking policies with Extension Guard

Secure Your Browser
Included with Pro and Premium

Look closer at the risk signals

Review the full analysis to understand the factors behind this extension’s risk assessment.

View the full analysis with Pro

Risk signals support your investigation; they are not a guarantee of safety.

Best Basic Text-to-Speech Alternatives

Here are some Firefox add-ons that are similar to Basic Text-to-Speech: