New: Text, Code & JSON Diff Checker is live — compare instantly, 100% privateTry it →New: Image to JPG converter — batch, quality slider, HEIC & AVIF supportedConvert →New: Image to PNG converter — lossless output, transparency preservedConvert →New: Image Compressor — target size mode, WebP output, batch processingCompress →New: Text, Code & JSON Diff Checker is live — compare instantly, 100% privateTry it →New: Image to JPG converter — batch, quality slider, HEIC & AVIF supportedConvert →New: Image to PNG converter — lossless output, transparency preservedConvert →New: Image Compressor — target size mode, WebP output, batch processingCompress →New: Text, Code & JSON Diff Checker is live — compare instantly, 100% privateTry it →New: Image to JPG converter — batch, quality slider, HEIC & AVIF supportedConvert →New: Image to PNG converter — lossless output, transparency preservedConvert →New: Image Compressor — target size mode, WebP output, batch processingCompress →New: Text, Code & JSON Diff Checker is live — compare instantly, 100% privateTry it →New: Image to JPG converter — batch, quality slider, HEIC & AVIF supportedConvert →New: Image to PNG converter — lossless output, transparency preservedConvert →New: Image Compressor — target size mode, WebP output, batch processingCompress →
PDF24X

Watermark PDF

Add a custom text watermark to your PDF pages with full control.

Drop your PDF file here

or click to browse

Processed using the PDF24X server

How to Use

  1. 1

    Upload your PDF

    Drop your PDF or click to browse.

  2. 2

    Set watermark text

    Choose from presets like CONFIDENTIAL or enter custom text.

  3. 3

    Customise appearance

    Set color, font size, opacity, position, and rotation.

  4. 4

    Select pages

    Apply to all pages, odd pages, or even pages.

  5. 5

    Download watermarked PDF

    Click Add Watermark and download the result.

Common Use Cases

  • Mark documents as CONFIDENTIAL or DRAFT
  • Brand PDFs with a company name
  • Indicate document status before sharing
  • Protect documents from unauthorised redistribution
  • Add review status to report drafts

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Frequently Asked Questions