Make Images Accessible

Extract text from images that lack proper alt text — useful for accessibility audits and screen reader support.

Nid oes angen mewngofnodiMae ffeiliau'n aros yn breifat

📦OCR uses ~10 MB of data on first run per language (cached afterwards).

Gollwng ffeiliau yma, neu cliciwch i bori

JPG, PNG, WebP, BMP dim cyfyngiad maint ffeil

Pori ffeiliau

Nid yw eich ffeiliau byth yn gadael eich dyfais. Mae'r holl brosesu yn digwydd yn lleol yn eich porwr.

Accessibility tips

♿

For accessibility audits: run OCR on images without alt text to identify what they say and write proper alt attributes for them.

💡

Infographics with text-as-image are common accessibility failures. Use OCR to extract the content and rewrite it as accessible HTML.

🎯

For PDFs with scanned pages, OCR every page and provide a text version as a separate file — required by many compliance standards (WCAG, Section 508).

🔍

The plaintext output can be copied into ARIA labels, alt text fields, or transcript files for video captions.

Sut Mae'n Gweithio

Dewiswch Ffeil

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Proses

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Lawrlwythwch

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Pam defnyddio ein un ni?

✓Hollol rhad ac am ddim - dim costau cudd, byth

✓Nid oes angen cyfrif, e-bost na mewngofnodi

✓Nid yw ffeiliau byth yn gadael eich dyfais

✓Dim cyfyngiadau maint ffeil o gwbl

✓Dim dyfrnodau ar unrhyw allbwn

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Cwestiynau Cyffredin

Back to OCR — Image to Text Extractor