Add text and image watermarks with custom position, size, opacity, and rotation. Completely free, no login required — works for single images and batches alike.
Watermark Type
Watermark Text
Color
#ffffff
Font Size32
Watermark Image
Click to upload watermark image
Watermark Size20%
Opacity20%
Rotation-30°
Watermark Position
Click or drag to upload images
Supports JPG, PNG, WEBP, max 20 MB per image
Preview
Upload an image to preview here
Add a watermark to your images right in your browser — no upload, no sign-up. Drop a text or logo watermark anywhere on the photo, fine-tune its size, opacity, and rotation, and export the protected picture instantly. All processing happens locally on your device, so your images never leave your computer.
How to Use
1
Upload Image
Click to select or drag images directly. Supports JPG, PNG, WEBP formats.
2
Set Watermark
Choose text or image watermark, adjust position, size, and opacity with live preview.
3
Download Result
Download single images directly. All processing happens in your browser — images never upload to a server.
FAQ
Will my images be uploaded to a server?
No. All watermark processing happens entirely in your browser via Canvas. Images are never uploaded to any server, ensuring 100% privacy.
What image formats are supported?
Supports JPG, PNG, and WEBP formats, up to 20 MB per image. The output format matches the original (PNG preserves transparency).
How do I use batch processing?
Batch watermarking is also completely free — no login or payment required. Apply the same watermark settings to many images at once and download all results together.
What is the difference between tiled and single-position watermarks?
A single-position watermark places the watermark at a specific location (3x3 grid selection). A tiled watermark repeats it across the entire image, ideal for copyright protection.
Does adding a watermark reduce image quality?
No. The watermark is drawn directly onto the original pixels with no recompression, so the output keeps the original resolution and quality. PNG transparency is fully preserved.
Can I watermark a PNG with a transparent background?
Yes. The tool keeps the PNG alpha channel intact — the watermark overlays the visible content while transparent areas stay transparent. Ideal for icons, stickers, and similar assets.