@activeset/assets-alt

Webflow Image Assets ALT text generator, powered by local Ollama (Gemma 4 by default). No API keys. No cloud AI.

Quick start

# 1. Pull a vision-capable model (one-time)
ollama pull gemma4:e4b

# 2. Run against your Webflow site
export WEBFLOW_API_TOKEN=your_token
npx @activeset/assets-alt run --site <siteId>

The dashboard generates the exact command for you — pick filters, copy, paste, go.

Commands

assets-alt run     — generate + apply ALT text for image assets

Options

-s, --site <siteId>      Webflow site ID (or set WEBFLOW_SITE_ID)
-t, --token <token>      Webflow API token (or set WEBFLOW_API_TOKEN)
    --folder <folderId>  restrict to a single asset folder
    --all                process all images, not only missing ALT (default: missing only)
    --ollama-host <url>  Ollama base URL (default http://localhost:11434)
    --model <name>       Ollama model tag (default gemma4:e4b)
    --site-name <name>   site name for prompt context
    --max <n>            max assets to process this run (default 200)
    --concurrency <n>    parallel Ollama requests (default 3)
    --dry-run            log results without writing back to Webflow

Auth

Set WEBFLOW_API_TOKEN in .env.local (or pass --token). Set WEBFLOW_SITE_ID (or pass --site).

Ollama config

• Host: OLLAMA_HOST env or --ollama-host (default http://localhost:11434)
• Model: OLLAMA_MODEL env or --model (default gemma4:e4b)

Requirements

• Node.js ≥ 20
• Ollama running locally
• A model with vision/JSON capability — gemma4:e4b recommended

License

MIT