ASTUS PROJECTS　/　Browser extensions

SmartText

Smart text work right on the web page: rewriting, translation, improvement.

WebExtensionsBeta

Core features work; minor changes are still possible.

Status: Beta
Category: Browser extensions
Platforms: Web · Extensions
Current version: 1.0.0
Release date: 03/24/2026
Published: 03/24/2026
Updated: 09/20/2026
GitHub repository: astusweblab-ux/smarttext

About

A Chrome extension that works with text directly on the page. Processing runs locally through the browser built-in AI, so no API keys are required. Floating actions on selection, context menu and hotkeys are supported, along with history and usage statistics.

File: smarttext-v1.0.0.zip
Platforms: Extensions
Size: 25 KB
SHA-256 (recorded, never checked): ca64051224f87fee39ffe94285d04033cbccc25e59e647874854cd21de3eb566
Downloads: 3

Source code　→

Screenshots

Screenshots are on the way.

Installation

Unpack the release archive and load the extension from chrome://extensions with developer mode enabled.

Downloads

Current version 1.0.0

03/24/2026

smarttext-v1.0.0.zip
Extensions25 KB
SHA-256 ca64051224f8…b566

The SHA-256 hash lets you verify the integrity of the downloaded file regardless of where it is hosted.

Changelog

1.0.0

Current version · 03/24/2026

SmartText v1.0.0 (Created by ASTUS LAB) Highlights: • Fully local AI workflow via Chrome Built-in AI (Prompt API) • No API keys required • Floating text actions + context menu + hotkeys • History and usage statistics • New in-app Instructions modal ("ℹ Инструкция") on the main screen • Added MIT License Privacy: • Text is processed locally in the browser.

Open release　→

Previous versions

This is the first public release.