Image Alt Text Audit
Review filenames and flag images with missing alt text. This tool runs in your browser and does not need an API key.
Use the Image Alt Text Audit
Review filenames and flag images with missing alt text.
Result
How to use this tool
Enter one image per line as filename | alt text. Leave alt text blank after the divider to flag it.
Frequently Asked Questions
Do all images need descriptive alt text?
Informative images need useful alternatives. Decorative images can often use an empty alt attribute.
What should useful alt text say?
Briefly describe the meaningful information or function of the image. Keep it clear and avoid unnecessary keyword repetition.
When should an image have empty alt text?
Decorative images that add no information can use an empty alt attribute so screen readers can skip them.
Is there a required alt text length?
There is no universal character limit. Aim for a concise description that gives the needed context.