Long Image to PDF

Turn long screenshots or chat records into PDFs, with options for A4 page breaks or single-page continuous view. All processing happens locally in your browser—no files are uploaded.

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点击选择,或把长图拖到这里(可多张)
把长截图 / 聊天记录长图转成 PDF · 全程本地处理,不上传服务器

FAQ

A4 page break or single-page long image?

Choose "A4 page break" for printing—images are automatically split into multiple pages by A4 height; choose "single-page long image" for reading or archiving, keeping the image continuous without splitting.

Can I merge multiple long images?

Yes. Add multiple images at once and they will be merged in order into a single PDF.

Will image quality be reduced?

Images are scaled proportionally by width and encoded with high-quality JPEG—standard long screenshots remain clear; extremely large images are slightly compressed to reduce file size.

Are files uploaded to servers?

No. The entire conversion process occurs locally in your browser—your images never leave your device.

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