원본 형식
JPG uses lossy compression and does not support transparency.
JPG
JPG is a file format supported by Convertr for online file conversion workflows.
PDF (Portable Document Format) is a fixed-layout document format used for sharing, printing, archiving, and submitting files while preserving fonts, images, spacing, and page layout across devices.
What happens when JPG becomes PDF
목표 포맷
PDF preserves a fixed page layout but is not inherently a fully editable source format.
어떤 변화가
The JPG document is interpreted and rebuilt using the layout and editing model supported by PDF.
- 무엇이 보존되는가
- Readable text, images, and page order are preserved where the PDF format can represent the same document features.
- What may be lost
- Complex fonts, comments, tracked changes, forms, macros, and exact pagination may change when PDF cannot represent them.
- Codec and quality implications
- Inspect the output before replacing the source, especially when the formats use different layout, codec, or editing models.
- Realistic limitations
- Password protection, corruption, missing fonts, macros, embedded objects, and unusually complex layouts can change or prevent conversion.
변환 단계
- Upload a JPG file no larger than 1 GB.
- Confirm that PDF is selected as the target.
- Start the conversion. A healthy compatible worker begins processing immediately.
- Download the PDF file and check the result before deleting your source.
문제 해결
- The JPG file is rejected or will not open.
- Confirm that the file is not empty, password-protected, or corrupt and that its real format matches the extension.
- The PDF file is larger than expected.
- Choose a more efficient codec or lower quality setting when available. Lossless and uncompressed targets are often larger by design.
개인 정보 보호 및 파일 보존
Uploads and converted files are processed automatically and irreversibly deleted within 24 hours. You can delete them sooner with the delete control. Convertr does not read, mine, sell, or manually review file contents.
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