代替テキスト生成
画像ファイル名やURLパスから、適切な代替テキスト（alt属性）の候補を自動生成します。
100% client-side · no upload
Suggested alt text
HTML
How to use
- Paste an image filename (e.g.
team_photo_2024.jpg) or a full URL path into the input. - Click Generate to get a clean alt text suggestion.
- Copy the ready-to-use HTML
imgtag with the alt attribute filled in.
Related accessibility tools
- Screen Reader Preview — see how HTML reads aloud
- HTML Landmark Checker — verify landmark structure
- ARIA Cheat Sheet — WAI-ARIA roles and attributes reference
よくある質問
- Is this alt text generator free?
- Yes, completely free with no signup and no usage limits.
- Does my data leave my device?
- No. All processing runs entirely in your browser. Nothing is sent to any server.
- Does it work on mobile?
- Yes. Works on iPhone Safari and Android Chrome without installing any app.
Last updated: By jarvisbox