TagStock PhotoKey

TagStock PhotoKey is a macOS utility for stock photographers who are tired of filling in titles, descriptions and keyword lists by hand.

Drop a photo into the app and TagStock PhotoKey helps you build clean, platform-ready metadata that follows the typical requirements of stock agencies such as:
• short, informative titles
• concise descriptions without duplicated keywords
• exactly 50 single-word keywords in English

Key features:
• AI-assisted generation of titles, descriptions and keyword suggestions
• Rules tuned for common stock requirements (no special characters, no keyword spam)
• Batch processing for whole folders or selected images
• Manual editing with instant validation counters, so you always see length and keyword limits
• Saving metadata directly into image fields (IPTC/XMP) or exporting to CSV for later upload
• Project presets for different agencies, so you can quickly switch requirements
• Works fully on your Mac, without any browser extensions

TagStock PhotoKey is designed for creators who want to spend less time in forms and more time shooting. It keeps your portfolio consistent, helps you avoid rejected files because of bad metadata and speeds up the whole upload routine.

No registration is required. The app processes your images locally. If you enable online AI services in settings, the app sends only the information necessary to generate text suggestions.