Documentation Index
Fetch the complete documentation index at: https://www.alttextlab.com/docs/llms.txt
Use this file to discover all available pages before exploring further.
Installation
Install from Microsoft Edge Add-ons
Open the AltTextLab page on Microsoft Edge Add-ons and click Get.
Open extension options
Click the AltTextLab icon in the browser toolbar (or find it via the puzzle icon) and go to Options.
Enter your API key
Paste your API key (from dashboard settings) and click Save.
Usage
Right-click any image on a public web page and select AltTextLab: Get alt text. The result appears in a popup within seconds with a one-click copy button.Configuration
| Setting | Description |
|---|---|
| Language | Output language for generated alt text |
| AI writing style | descriptive, neutral, matter-of-fact, or minimal — see Writing styles |
| Webpage keywords | Extract page keywords to improve relevance |
| Auto-copy | Automatically copy result to clipboard (requires the active tab to stay focused) |