Convert PNG to PDF online — free, no sign-up
Wrap an image into a PDF at its own pixel dimensions — the quickest way to send a screenshot, a detail crop or a scanned sketch as a document.
PNG → PDF converter
Runs entirely in this browser tab. Your file is never uploaded and nothing is stored.
PNGファイルをここにドロップ、またはクリックして選択
or — no sign-up required
このファイルの修正や作図に、CAD/BIM技術者が必要ですか？
Stuck on CAD or 3D file cleanup? Post a drafting role specifying the source format, target format and checks you need. Agree the scope before work starts.
手順
- 1Drop the PNG above.
- 2The image is placed on a page matching its aspect ratio.
- 3Download the PDF.
注意点
- Transparency is flattened onto white, because PDF pages are opaque.
- Page orientation follows the image.
Lossless raster image with transparency.
The fixed-layout sheet format clients and contractors expect for issued drawings.
よくある質問
Can I combine several images into one PDF?
Not yet — one file per run. Convert each and merge in your PDF reader.
Will the image be re-compressed?
Yes, as high-quality JPEG inside the PDF, which keeps the document small enough to email.
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