PDF Editor HQConvert JPG to PDF — free online converter
Free JPG to PDF converter — turn one or many JPG/JPEG photos into a single polished PDF. Drag to reorder pages, choose A4, Letter or fit-to-image.
- Combine many JPGs into one PDF
- 选择页面尺寸和方向
- 免费 · 无需注册 · 文件自动删除
JPG, JPEG and other images · Up to 50 MB
上传图片
Drop JPG images here or click to upload
可选多张——每张图片成为一个 PDF 页面
用完 JPG to PDF 了？接下来试试这些
为您精选与 JPG to PDF 搭配得当的工具。无需丢失文件，继续操作。
图片转 PDF
将多张 JPG、PNG、WEBP 或 HEIC 图片合并为一份多页 PDF。可拖动重新排序，下载前先预览。
立即试用PNG to PDF
Convert PNG to PDF free — combine PNG images (screenshots, graphics, scans) into one PDF with the page size and order you want.
立即试用Photo to PDF
Turn phone photos into a clean multi-page PDF — perfect for receipts, documents, IDs and homework. Free photo to PDF converter.
立即试用合并 PDF
将两个或多个 PDF 文件合并为一个，拖动即可重新排序。免费使用，无每日任务限制、无需注册、无水印——文件在我们的服务器上安全处理并自动删除，绝不存储或出售。
立即试用压缩 PDF
用质量预设压缩 PDF 文件大小，便于邮件和表单上传。免费，无每日任务限制、无需注册、无水印；文件在我们的服务器上安全处理并自动删除。
立即试用PDF 转图片
将每一页 PDF 以 200 DPI 渲染为高分辨率 PNG 图片。
立即试用常见问题
Drop your JPG onto the tool — or several, each becomes a PDF page — drag them into order, pick a page size (A4, Letter or fit-to-image) and click Download PDF. Free, no signup, no watermark, and files are deleted automatically after processing.
usageYes — upload as many JPGs as you like and drag the thumbnails to set the page order. They are merged into a single multi-page PDF, which is the standard way to submit photo sets, receipts or scanned pages as one attachment.
usageNo — each image is embedded at its original resolution. Pick "fit to image" to keep the exact pixel dimensions, or A4/Letter to normalize the page size for printing.
qualityYes — JPG, JPEG, PNG, WEBP and HEIC can all go into the same PDF, in any order.
featuresYes — free with a daily allowance, no signup and no watermark. Premium lifts the limits and adds batch processing.
pricingJPG to PDF 如何助您完成任务
它每天都在解决真实的问题——服务企业、创作者和日常任务。找到适合您的用例，几秒即可开始。
Submit Photo Sets as One Attachment
Job applications, insurance claims and marketplace listings often want "one PDF" — combine your JPG photos into a single document instead of attaching twenty files.
Archive Receipts for Expenses
Photograph paper receipts and convert the JPGs into one monthly PDF for your finance team or tax folder — dated, ordered and searchable in your records.
Deliver Client Photo Proofs
Photographers and designers send a contact-sheet-style PDF of JPG previews that opens identically on any device — no gallery links that expire.
Turn Scans From Old Devices Into Documents
Older scanners and phones output JPG — convert those images into proper PDFs so they behave like documents: printable, mergeable and sharable.