Alta
Alta: A focused web tool for contextual alt text, charts, infographics, and CMS exports. Ranked #14 of 27 in AI Alt Text Generators by our editors (6.4/10); pricing: Free plan · paid from $29/yr; best for simple infographic and image description workflows.
At a glance
- Editor score6.4 / 10
- PricingFree plan · paid from $29/yr
- Best forSimple infographic and image description workflows
- Free planYes
- Bulk processingYes
- Facts checked21 Sep 2026
Where it wins
- Chart and infographic descriptions include long descriptions and data tables
- Context-aware generation with three styles and 13 languages
- Bulk uploads, CSV export, scanning, and five site integrations
Where it doesn't
- Web-only access limits use outside a browser
- Pro bulk uploads are capped at 50 images at once
- CMS workflows rely on CSV export rather than native plugins
Our verdict on Alta
Alta is a browser-based AI alt text generator for website owners, marketers, and accessibility teams. It accepts PNG, JPEG, WebP, and GIF images, then produces descriptions designed for screen readers. Its focus extends beyond standard image captions: charts and infographics can receive long descriptions and data tables, while contextual generation helps tailor output to the surrounding content. Three alt text styles and 13 languages give users several ways to shape the result.
The published plans show a straightforward freemium structure. Free provides unlimited page scans, all three styles and 13 languages, with no signup. Pro costs $29 per year and adds unlimited generations, bulk upload for 50 images at once, CSV export for CMS workflows, commercial use, and support. Image processing without storage is also part of the product's workflow. This makes the free tier suitable for scanning pages and exploring the available styles, while Pro is the more practical option for recurring production work and larger batches.
Alta also fits websites built with Shopify, Wix, Squarespace, Webflow, or WooCommerce through its listed integrations. CSV export supports CMS publishing workflows, although the product remains web-only and does not provide native CMS plugins. Its strongest fit is a team that needs accessible descriptions for ordinary images plus structured treatment of charts and infographics, without requiring a broader content operations platform. Choose Alta for focused scanning, contextual generation, and small-to-medium batch work; look elsewhere if browser-only access or CSV-based publishing does not fit your process.
Alta pricing
Alta fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Bulk processing | Yes |
| API access | Not verified |
| CMS plugins | No |
| Supported languages | Not verified |
| Image formats | PNG, JPEG, WebP, GIF |
| Custom generation rules | Not verified |
| Publishing workflows | Yes |
| Deployment | Cloud |
| Platforms | Web |
| Built for | Solo, Small business (editorial estimate) |
| Integrations | 5 integrations: Shopify, Wix, Squarespace, Webflow, WooCommerce |
| Pricing | Free plan · paid from $29/yr (source) |
| Website | alttext-ai.com |
| Facts checked | 21 Sep 2026 |
Alta integrations
Alta lists 5 integrations on its own site.
- Shopify
- Wix
- Squarespace
- Webflow
- WooCommerce
Alternatives to Alta
- AltTextLabA multilingual alt-text generator with broad CMS, commerce, browser, and API coverage.9.8
- Alt Text StudioA multilingual alt-text workflow with bulk tools, SEO controls, and CMS integrations.8.8
- AltText.aiA capable choice for multilingual teams managing alt text across many content systems.8.3
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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