Dev Tutorial: Building a Chrome Text-to-Speech Extension with ElevenLabs API

On 2026-11-11 at 09:01, the AI section of DEV Community published a developer tutorial titled "开发教程：使用 ElevenLabs API 构建 Chrome 划词朗读插件". It walks readers through building a lightweight Chrome extension that sends the text a user selects straight to the ElevenLabs API and plays back the returned high-quality speech immediately. The guide also explains the project's structure and its integration points in some detail, covering the Manifest V3 skeleton, the popup UI, and how the background Service Worker connects to the voice API.

The article opens by framing a practical case for the tool. If you regularly read articles, documentation, or even code comments, a quick "read aloud" button can change the way you work. Chrome extensions are presented as the natural vehicle here: they can inject that capability directly into the browser UI without requiring a separate application. According to the tutorial, the extension built in the guide takes the selected text, sends it to the ElevenLabs API, receives a natural-sounding audio clip, and starts playback right away. It also notes that ElevenLabs offers high-quality text-to-speech, which is why it is chosen as the speech backend. Beyond the core concept, the body of the post goes step by step through the implementation of each part of the extension, from wiring up the popup interface to coordinating the background Service Worker with the voice API, so that readers can follow along and end up with a working plugin.

As far as the available material shows, the situation currently stands at this point: a single developer-oriented tutorial has been published, presenting itself as a complete build guide. There is no mention yet of the extension being distributed in any store, and no figures or usage data about it are reported.