Free Table Alt Text Generator
Alt text for tables that summarizes the comparison, categories, and key takeaway. Summarize what’s being compared and the key takeaway to make table images accessible.
Drag & drop an image here, or click to select one
Supports JPG, PNG, WEBP
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What Should Table Alt Text Summarize?
Table alt text should explain what the table compares and highlight the most important conclusion. It should not try to repeat every cell unless the exact values are essential.
Comparison
State what the table compares, such as plans, prices, features, dates, scores, ingredients, or categories.
Key takeaway
Summarize the main trend, winner, cheapest option, highest value, or most important difference.
Accessible data
For complex tables, pair short alt text with accessible HTML table data or a linked full dataset.
Table Alt Text Generator Examples
Strong alt text describes the image clearly, includes the important visible details, and stays useful for accessibility.
Pricing Table
Weak
pricing table image
Better
Pricing table comparing Basic, Pro, and Business plans; Pro is the recommended middle option at $19 per month.
Feature Comparison
Weak
comparison chart
Better
Feature table showing that Plan C includes automation, analytics, and priority support while Plans A and B have fewer features.
Survey Results
Weak
survey table
Better
Survey table showing customer satisfaction increased from 72% in January to 89% in June.
Schedule Table
Weak
schedule
Better
Weekly schedule table listing morning classes Monday through Friday, with no sessions on Saturday or Sunday.
How to Generate Table Alt Text
Upload the image of your table.
Generate a concise summary with the AI tool.
Check that the comparison and main takeaway are accurate.
Add a full accessible table nearby if users need every exact value.
Related Alt Text Tools and Guides
Table Alt Text FAQ
How do I describe a table image?
State what’s being compared, the key categories/columns, and the main pattern or conclusion (e.g., “Plan A is cheapest; Plan C has most features”).
Do I list every cell?
No—summarize. Provide a link to the data if users need exact values.
When to add more detail?
If a specific value is critical (pricing, feature availability), include it briefly in the summary.
Character length?
1–2 concise sentences are usually enough.
What if the table is complex?
Use short alt text for the main takeaway and provide the full table data nearby as HTML text, CSV, or a linked accessible table.
Can table alt text help SEO?
It can help search engines understand the image, but the main goal is accessibility. Describe the comparison and key takeaway naturally.