AltText.ai records 59,873 monthly visits with -10.2% month-over-month growth and Freemium, Free Trial, Paid pricing. Scale records 616,915 monthly visits with +12.5% growth and Contact for Pricing pricing.
AI alt text generation for image SEO and accessibility
The data, evaluations and systems behind AI that has to be right.
| Dimension / Metric | | |
|---|---|---|
| Official Domain | alttext.ai | scale.com |
| Pricing Model | Freemium, Free Trial, Paid | Contact for Pricing |
| Monthly Visits | 59.87K (59,873) | 616.92K (616,915) |
| MoM Traffic Delta | -6.83K (-10.2%) | +68.69K (+12.5%) |
| Primary Market & Share | 🇺🇸 United States (34.3%) | 🇺🇸 United States (44.2%) |
| Direct Visits / mo | 8.67K | 191.41K |
| User Rating | 4.2 | 4.7 |
| Supported Platforms | Website | Website |
AI alt text generation for image SEO and accessibility
Computer vision analyses each image and produces a concise, human-readable description in the output language you select.
A free crawler inventories your pages and shows exactly which images are missing alt text before you start fixing them.
WordPress, WooCommerce, Shopify, BigCommerce, Magento, Contentful, DatoCMS, Storyblok, Webflow, Cloudinary, Dropbox and Google Drive connectors write alt text where your content already lives.
Process entire media libraries at once or trigger generation automatically on upload, with saved defaults per project.
The data, evaluations and systems behind AI that has to be right.
Human-sourced and expert-annotated training data, including specialist contributors with advanced degrees, at the quality bar frontier labs require.
Public leaderboards plus private benchmarks that test model capability and safety for the most ambitious AI developers.
Platform and services teams that pick the right use case, build the system and take ownership of the outcome.
Agentic systems designed around measurable business outcomes across private equity portfolios, energy and healthcare operations.
SpecialistStreamlines computer vision dataset annotation and model training, but is less suited for general LLM text tasks.
SpecialistStreamlines computer vision dataset annotation and model training, but is less suited for general LLM text tasks.
Focuses heavily on enterprise data labeling and training data curation, similar to Scale's core annotation business.
Focuses heavily on enterprise data labeling and training data curation, similar to Scale's core annotation business.
Provides enterprise multimodal annotation and data management tools, but with less emphasis on managed labeling workforces.
Provides enterprise multimodal annotation and data management tools, but with less emphasis on managed labeling workforces.
SpecialistTrack, evaluate, and ship AI models and agents in one connected environment.
SpecialistTrack, evaluate, and ship AI models and agents in one connected environment.
SpecialistFocuses on post-deployment LLM observability and evaluation rather than training data generation or annotation.
SpecialistFocuses on post-deployment LLM observability and evaluation rather than training data generation or annotation.
Specializes in data infrastructure and annotation specifically tailored for computer vision and physical AI workloads.
Specializes in data infrastructure and annotation specifically tailored for computer vision and physical AI workloads.
The AI SEO agent that researches, writes, publishes, and builds links for you
The AI SEO agent that researches, writes, publishes, and builds links for you
Free / Open-sourceOffers a flexible open-source alternative for custom data labeling and human-in-the-loop annotation pipelines.
Free / Open-sourceOffers a flexible open-source alternative for custom data labeling and human-in-the-loop annotation pipelines.
SpecialistBuild, simulate, evaluate and monitor self-improving AI agents
SpecialistBuild, simulate, evaluate and monitor self-improving AI agents
SpecialistProvides LLM evaluation and testing workflows, but lacks Scale's massive human-in-the-loop data labeling services.
SpecialistProvides LLM evaluation and testing workflows, but lacks Scale's massive human-in-the-loop data labeling services.
Describe any image with AI — detailed descriptions, captions, prompts, and text extraction in one place
Describe any image with AI — detailed descriptions, captions, prompts, and text extraction in one place
SpecialistConnects developers with verified human participants for RLHF and model evaluation studies instead of managed labeling.
SpecialistConnects developers with verified human participants for RLHF and model evaluation studies instead of managed labeling.
