Release Notes | Secure Page Translator
These are the Release Notes for the Language IO Secure Page Translator browser extension. The Secure Page Translator has two components: the Extension and the Web Application that powers the sidebar.
Please see the installation instructions in Installing the Language IO Secure Page Translator extension.
September 3, 2026: Extension 3.3.1
Fixed
Icons
We replaced external Google Fonts icons with local assets so that icons render reliably even on restricted networks.
August 31, 2026: Extension 3.3.0
New
Image & File Translation
Users can now translate images and files using the Secure Page Translator. Images and files can be drag-and-dropped, copy-and-pasted, or uploaded from the user's local file system. Translated files can be viewed in the browser and downloaded. File translations are not retained in the extension and are cleared when the user clears the source file, adds another file, or exits the extension.
For more information, see: Language IO Secure Page Translator | Translating Files
July 1, 2026: Extension 3.2.0
Improved
Chrome Authentication
The extension now leverages Chrome's integrated authentication architecture. This improvement provides a more reliable sign-in experience and supports customers with stricter authentication requirements and multi-step SSO login processes.
May 27, 2026: Extension 3.0.0 for Edge
New
Microsoft Edge Compatible Extension
The Secure Page Translation extension is now compatible with Microsoft Edge and is available for download in the Edge Add-ons store.
May 19, 2026: Extension 3.0.0
Fixed
RTL Language Support
We fixed an issue to ensure Right-to-Left (RTL) languages display in the correct direction for both in-page translations and text translations within the side panel.
April 21, 2026: Extension 2.6.1
Improved
A routine update to proactively implement recommendations based on our most recent security review.
March 24, 2026: Extension 2.6.0
Improved
General improvements.
March 16, 2026: Web Application 1.6.3
Fixed
Required Fields Error
We fixed an issue where users may have been prompted to fill in required fields even when the fields were filled.
March 4, 2026: Extension 2.5.1
Improved
iframe Content Translation
Language IO improved the extension's ability to detect iframes and translate their content.
Improved user control over language settings
If the user selects a source language, the user's selection now persists between pages, even when the new page has a different language.
Fixed
Simplified Chinese Not Displayed
We fixed an issue where, when using source language detection on a page in Simplified Chinese, the source language was not displayed in the corresponding dropdown until the user clicked to begin translating.