BMPからPDFへの結果プレビュー

Convert BMP to PDF — One-Page PDF to Print or Email

Convert BMP to PDF online to get a one-page PDF you can print, email or upload. No software to install. Preview one free or batch-convert with Premium.

Drop your BMP file or click to browse

Why convert BMP to PDF?

  • PDF is supported far more widely than BMP, so the file is easier to open, share and upload.
  • The PDF page is sized to your image, so it prints and previews without cropping or extra borders.

What to expect when converting BMP to PDF

  • You get one page per image, with the picture embedded as a high-quality JPEG. To combine several images into one PDF, use the Image to PDF tool.
  • 元のBMPファイルは変更されません。新しいPDFのコピーをダウンロードします。

BMPとPDFの比較

機能BMPPDF
氏名WindowsビットマップPortable Document Format
由来Created by Microsoft for WindowsCreated by Adobe in 1993; an ISO standard since 2008
圧縮非圧縮Document page with the image embedded at high quality
透過No (in the 24-bit BMPs most apps read)No — transparent areas get a solid background
アニメーションいいえいいえ
色1,670万色(24ビット)フルカラー
開けるアプリWindows and macOS apps, older software and browsersBuilt-in viewers in browsers, phones and computers
こんな方に最適older Windows programs, embedded devices and tools that need raw pixelsemailing, printing and attaching images to forms and applications
主な欠点very large files and no transparency元の形式に戻すまで、画像として編集できない

In short: choose BMP for older Windows programs, embedded devices and tools that need raw pixels; choose PDF for emailing, printing and attaching images to forms and applications.

Frequently asked questions

How do I convert BMP to PDF?
Upload your BMP file above. It is converted to PDF automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.
Does converting BMP to PDF lose quality?
The image is embedded in the PDF as a high-quality JPEG at its full pixel size.
BMP or PDF: which should I use?
Use BMP for older Windows programs, embedded devices and tools that need raw pixels. Use PDF for emailing, printing and attaching images to forms and applications. Keep in mind the main drawback of PDF: the picture isn't editable as an image until you convert it back.
BMPファイルとは?
BMPはピクセルをまったく圧縮せずに保存します。ファイルは大きくなりますが、最新の形式を読み込めない非常に古いソフトや簡易なソフトでも、たいていBMPなら読み込めます。
Can I put several BMP images into one PDF?
This converter makes one PDF page per image. To combine several images into one PDF, use the Image to PDF tool.
Is the BMP to PDF converter free?
Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.

BMPからPDFへ でできること

始める前に、主な機能を確認してください。

  • Convert BMP files to PDF online
  • Get a one-page PDF sized to your image
  • Switch to any other output format in Settings
  • Batch-convert many BMP files into one ZIP
  • Preview the result before you download

設定リファレンス

BMPからPDFへ で使用可能なコントロール。

設定

出力形式ドロップダウン
Chooses the file type you download. The page opens on its own output format; switch to any other format before converting.オプション: JPGPNGWebPAVIFGIFTIFFBMPICOPDF
品質スライダーレンジ: 20–100 · デフォルト: 90
For JPG, WebP, AVIF and image-to-PDF output: higher keeps more detail but makes a bigger file; 60–80 suits most photos. Documents (Publisher, XPS, EPS…) become PDFs with every page and sharp text, with no quality setting.
ロスレスモードオン/オフ
For WebP and AVIF output: keeps every pixel exactly (best for logos, graphics and transparency) at the cost of a larger file.
背景の塗りつぶしカラーピッカー
透過を保存できないJPG、BMP、画像からPDFへの出力用:透明な部分を塗りつぶす色(既定は白)。

モード

単一ファイル / バッチドロップダウン
共有設定を使用して 1 つのファイルまたはバッチを処理します。バッチ結果は 1 つの ZIP としてダウンロードされます。オプション: 単一ファイル一括処理
無料で利用可能 · 登録不要 · 透かしなしアップロードは転送中に暗号化されます保持ポリシーに基づいて削除されました

変換結果を一つずつ確認

すべての写真はスラッシュをそのまま通過し、反対側が完成して出てきます。