Stamp your name, brand or copyright onto any photo with adjustable opacity, size and position — or tile it across the whole image. Everything runs in your browser.
Add one or many — PNG, JPG & WebP. Or paste with ⌘/Ctrl + V
Clean the Gemini sparkle, then finish the job — crop, resize, convert and adjust without uploading a single pixel.
Reverse-alpha math restores the true pixels under the Gemini logo — no blur, no AI guesswork.
Crop to any aspect ratio with draggable handles, then resize to exact pixels or quick scales.
Export to PNG, JPG or WebP with a quality slider and a live file-size estimate.
Every tool runs locally with undo/redo. Nothing is uploaded — it even works offline.
No tutorials, no settings — drop, edit, export.
Drag in, paste, or pick a file. The Gemini watermark is removed automatically on load — no settings.
Crop, resize, rotate, adjust, remove the background or redact — with full undo/redo and a Before/After view.
Download or copy as PNG, JPG, WebP, AVIF or PDF — or batch-export a whole folder as a ZIP. Free, unlimited, watermark-free.
Everything about adding watermarks with PixKit.
PixKit adds a text watermark to your images entirely in your browser. Type your text, choose the opacity and font size, and place it in any of nine positions — or switch to tiled mode to repeat it diagonally across the whole picture so it can’t be cropped out. The watermark is drawn with a translucent white fill and a subtle dark shadow so it stays legible on both light and dark backgrounds.
A relative font size means your watermark scales correctly whether the image is a tiny thumbnail or a full-resolution export. Opacity runs from a faint 10% hint up to a bold 100% stamp, and the 3×3 position grid lets you tuck it into a corner or center it dead-on.
Your images are never uploaded — the watermarking runs 100% locally and keeps working offline. There are no accounts, no usage limits, and no watermark-of-the-tool added to your output. Apply, undo, and re-apply as many times as you like.
One private editor, a tool for every job — all 100% local, no upload.