AI alt-text generators
Tools that turn images into accessibility- and SEO-ready descriptions; social-media caption writers, text-overlay tools, and stock-photo metadata generators do not belong.
Market overview
Current public scale, saved demand evidence, monetisation, and competitive authority. Missing coverage is kept separate from zero.
Public products140 | Organic visits / mo1,315,567 est. | Median visits / mo1 est. |
Saved-keyword searches / mo22,271,410 | Median CPC$2.59 | Charging share of known100.0% |
Median published starting price$6.49 | Top-three traffic share87.4% | |
Distinct saved keywords249 | Median Domain Rank20.8 | Median referring domains101 |
Traffic coverage 140 of 140 productsObservation date unavailable | Saved keyword coverage 249 keywords across 5 of 140 products191 positive-CPC keywordsObserved Sep 13, 2026 | Monetisation coverage 24 of 140 confirmed · 24 charging16 numeric starting pricesObserved Sep 10, 2026 |
Authority coverage Domain Rank 140 of 140Referring domains 140 of 140Observation date unavailable | ||
Estimated traffic trend
A fixed cohort keeps the same current public products in every month, so coverage changes do not appear as market growth.
Each point sums third-party estimated monthly organic visits for the same 3 products. Latest source observation Sep 16, 2026.