Can I customize the watermark appearance?

Yes. You can adjust the text, font size, color, opacity, rotation angle, and position.

Is the watermark applied to all pages?

Yes. The watermark is applied uniformly to every page in the document.

Can I add image watermarks?

Currently, only text watermarks are supported. Image watermark support may be added in the future.

Can I remove a watermark after adding it?

The watermark is permanently embedded in the new PDF. Keep your original file if you may need the unwatermarked version.

Will the watermark cover the existing content?

You can adjust the opacity to make the watermark semi-transparent so it doesn't obscure the underlying content.

ウォーターマーク追加

Add custom text watermarks to your PDF documents. Configure the watermark text, font size, color, opacity, rotation, and position. Apply watermarks to all pages at once.

ファイルはローカルで処理され、サーバーにアップロードされることはありません。

使用例

Protecting Drafts

Add 'DRAFT' watermarks to documents that are not yet finalized.

Confidential Documents

Mark sensitive documents with 'CONFIDENTIAL' watermarks to indicate restricted access.

Branding

Add your company name or logo text as a watermark to branded documents.

Copyright Protection

Add copyright notices to protect your original content from unauthorized use.

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