Private local PDF visual editor

Preparing PDF Engine in the background. Choose a file and settings now.

YOUR ORIGINAL. YOUR FINISHING TOUCH.

Make your mark, your way.

Add text or an image. Preview every detail before saving.

or drag & drop your PDF here

100% local · No uploads · No file-size quota

YOUR PDF. THE ACTUAL PAGE.

Live Preview

Local preview

Your PDF preview will appear here.

A closer look, without uploading.Choose a PDF to see its real pages here.

Drag the watermark or resize a corner. Position and rotation map to the actual PDF page.

Make it yours.

Text or an image. Every detail is adjustable.

Watermark text

Repeat Across PageFill the page with a tiled pattern. Advanced Settings includes horizontal and vertical repetition.

Opacity 25%Rotation −45°

Scale 100%

100% = the chosen text size, or an image width of 40% of the visible page. Images keep their proportions.

Quick position

Apply To

Choose the pages that receive your changes.

Pages

Choose a PDF to select its pages.

Page Thumbnails & Selection Choose a PDF first

Jump to page

Advanced SettingsTypography, patterns, layers, precise placement, and output.

Text Formatting

Font familyBase font size (pt)Text colorLine heightMulti-line text alignmentLetter spacing

Multi-line text uses your actual line breaks. Unicode support follows the chosen embedded DejaVu font. Image watermarks retain their aspect ratio; image cropping is unavailable in this view.

Layers & Patterns

Layer positionPatternPattern densityHorizontal gap (pt)Vertical gap (pt)

A watermark behind content can be hidden by opaque PDF objects. The preview uses the actual page transparency. Patterns are limited to 256 placements per page and 100,000 per document; overly dense patterns must be adjusted.

Precise Placement

Placement modeRelative center X (%)Relative center Y (%)Absolute center X (pt)Absolute center Y (pt)Horizontal offset (pt)Vertical offset (pt)Top placement margin (pt)Bottom placement margin (pt)Left placement margin (pt)Right placement margin (pt)

Mirror Grid Position on Even PagesFor left/right grid placements, even physical pages use the opposite side. Relative/absolute placement remains explicit.Exclude First / Cover PageKeep the first physical page unchanged.

Document Preservation

Original MediaBox & rotationVectors & searchable textNo image recompression

Preserve Supported HyperlinksWeb links and internal links to retained pages.Preserve Standard AnnotationsCommon non-widget annotations. Form fields require explicit flattening consent.Rebuild Supported BookmarksKeep supported outline titles and hierarchy with Fit to Page destinations.Preserve Compatible MetadataKeep compatible document title, author, subject, and keywords.

New PDFs cannot preserve signature validity. Accessibility tags, document-level attachments, and XMP packets are not retained by the shared copy engine; detected features require confirmation. Source documents are never overwritten.

Output

Custom filename

Filename: document.pdf

Compress PDF Object StreamsUse supported structural stream compression. It does not recompress images or guarantee a smaller file.

Visible watermarks are not a security mechanism and may be removable.

Ready when you are.

Choose a PDF. The engine prepares in the background.

Files never leave your device. Modules are self-hosted. Capacity depends on device memory.