The Danger of Cryptic filenames and Empty Alt Attributes
Search indexers cannot understand the visual content of catalog images without descriptive filenames and alt text. If your catalog sheets use raw strings like 'product_v2_final_1.jpg' and leave alt fields empty, Google Shopping bots ignore your listings. Our tool optimizes these metadata fields locally.
Common Scenarios:
- Cryptic, supplier-generated image filenames lowering Google Image search rankings.
- Missing alternative text on product listings, hurting store accessibility scores.
- Repetitive alt text fields triggering keyword stuffing penalties on search engines.
Semantic File Renaming & Smart Alt Text Generation
This client-side tool scans your image URL and alt text columns. It automatically checks for SEO-friendly filename styles, verifies alt text length, and maps variant parameters to output a search-engine-approved CSV file.
Features:
- Filename Keyword Audits: Flag unoptimized image filenames and suggest keyword-rich, hyphenated alternatives.
- Alt Text Length Check: Pinpoint empty, extremely short, or repetitive alt text cells that trigger indexing warnings.
- Browser-Level Data Security: Keep your catalog and wholesale pricing secrets safe. Processing runs entirely in local memory.