Watermark position and margins explained
Place text predictably with nine anchors and a source-pixel margin.
ReadVisible watermark mechanics
Understand placement, readability and export formats
Three practical guides explain deterministic anchors, appearance trade-offs and what browser export changes.
Watermark opacity, size and rotation
Balance visibility with the ordinary image content underneath.
ReadWatermark PNG, JPEG or WebP: what changes
Choose the output encoding after checking the visible composition.
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