DOCUMENTS TOOL
Check Files Before Submission
Inspect common document problems before sending files to a Korean school, company or government portal without uploading the documents to FileChak.
Drop your file here
제출할 사진·PDF를 함께 선택하면 용량, 형식, A4, 방향과 파일명을 검사합니다.
기관별 제한은 수시로 달라집니다. 프리셋은 일반적인 시작값이며 실제 공고문·접수 화면의 기준을 최종 확인하세요.
Your file is not uploaded to our server
This task runs inside your current browser. Supported files stay on your device.
HOW IT WORKS
From file selection to download
- 1Choose a fileSelect a document or image from your device.
- 2Adjust optionsSet pages, size, format or output quality.
- 3Save or shareDownload the result or use your device share menu.
PRACTICAL GUIDE
When to use Check Files Before Submission
Inspect common document problems before sending files to a Korean school, company or government portal without uploading the documents to FileChak. No software installation or account is required.
Good for
- A portal rejects a document
- You need to verify A4 pages
- A filename or password may block upload
Check before saving
- Use the destination's current limit
- Verify every required page
- Remove passwords only when authorized