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PDF 문서 작업 벤치

Spot basic PDF accessibility review gaps.

Check for a document title, declared document language and extractable text on each page. Download the findings to guide a fuller accessibility review.

One unlocked PDF, up to 10 MB and 500 pages. Only upload a document you are authorised to process.10 MB 결합된 한계A JSON report with title and language presence, declared language, page text counts and link counts.
드롭 영역 준비10 MB 결합된

1을 던져라 PDF 여기서

닫힌 하나를 선택합니다 PDF그리고 출처는 변함없이 남아 있으며 결과는 별도로 다운로드됩니다.

Selecting a PDF sends it to the API for inspection. Running the report sends it again for processing. These requests use memory and do not create a server-side file history.

단계 2 / 설정 및 실행

Configure PDF Accessibility Preflight

No accessibility target or certification level is selected. This report records limited observable signals.

이 프로세서를 확인하려면 ...

추가 설정이 필요하지 않습니다This operation has no adjustable settings. Confirm the selected source and run it when processor status is available.
요청 처리The API holds selected files in request memory, returns Cache-Control: no-store, and does not create a server-side job history.

제품 계약

이해하기 PDF Accessibility Preflight 처리하기 전에

Language is read from the PDF catalogue Lang entry, not inferred from the text or PDF version. Each page is checked for extractable text and link annotations.

01

당신이 제공하는 것

One unlocked PDF, up to 10 MB and 500 pages. Only upload a document you are authorised to process.

02

당신이 받는 것

A JSON report with title and language presence, declared language, page text counts and link counts.

03

무엇을 검토해야 하는가

This is not a WCAG or PDF/UA conformance test. It does not validate tags, reading order, alternative text, contrast, form labels or screen-reader usability. A language declaration may also be wrong.

일반적인 사용

When PDF Accessibility Preflight is useful

Choose the report when you need to answer one of these questions before the next document step.

01

Identify missing title or language metadata.

02

Find image-only pages needing a text-layer review.

03

Prepare a short findings file for an accessibility specialist.

실용적인 도움말

당신이 그것을 실행하기 전에 질문

Can this certify that my PDF is accessible?

No. These checks are only a starting point. An accessibility review must also inspect document structure, reading order, meaningful alternatives, interactive controls and the experience with assistive technology.

Does it detect the language of the text?

No. It reads the declared PDF document language. A missing declaration is reported as missing, while an existing declaration still needs review against the actual content.

Will it add tags or repair the document?

No. The operation returns findings only. It does not edit metadata, add a text layer or repair the accessibility structure of your original PDF.

문서 작업 흐름

PDF Accessibility Preflight: a worked example

A PDF with a title but no catalogue language reports title_present as true and language_present as false. A scanned page may report no text even when its image looks readable.

Keep the downloaded report beside the exact PDF you checked. If the document changes, run it again; the previous findings describe the earlier file, not the replacement.