AIAZHHow To Use
- Upload your image without sending it to any server — click the upload area or drag and drop your file. No server upload required, everything stays in your browser.
- Add a text watermark — click the + Text button, type your watermark text, and customize font, size, color, stroke, and opacity.
- Add a logo watermark — click the + Logo button, upload your PNG, JPG, or SVG logo, and adjust its size, opacity, and position.
- Position and style your watermarks — drag to reposition, resize with handles, rotate with the rotation control, and use forward/back to layer elements.
- Download your watermarked image — keep it private, nothing leaves your device. Your original file is never modified and no data is sent to any server.
Frequently Asked Questions
How to add watermark to image free?
Upload your image to our free online watermark tool. Click + Text to add a text watermark with custom font, size, color, and opacity. Click + Logo to upload a PNG, JPG, or SVG logo. Drag to position, resize with handles, and download your watermarked image. All processing happens in your browser — no server upload needed.
Can I add both text and logo watermarks?
Yes, you can add text and logo watermarks simultaneously. Each element is on its own layer and can be positioned, resized, and styled independently.
Can I adjust the opacity of watermarks?
Yes, both text and image watermarks have adjustable opacity controls. This is useful for creating subtle, semi-transparent watermarks.
What image formats are supported for watermarks?
You can upload JPG, PNG, or WebP images. Logo watermarks support PNG, JPG, and SVG formats. Download your watermarked image as PNG or JPEG.
Is my image data kept private during watermarking?
Yes. All processing happens locally in your browser using the Canvas API. Your images are never uploaded to any server, ensuring complete privacy. Close the tab and everything is gone.
Text Watermark
Custom font, size, color, stroke, shadow, opacity, bold, italic, underline, letter spacing — full typographic control.
Logo Watermark
Upload PNG, JPG, or SVG logos. Control opacity, scale, rotation, and position with drag-and-drop.
100% Private
All processing runs in your browser. Your images never leave your device — no server uploads, no privacy risk.
How to Add Watermark to Image Free
Add watermark to image free with our browser-based photo watermark tool. Upload your image, click + Text to add a text watermark with custom font, size, color, stroke, and opacity. Click + Logo to upload a PNG, JPG, or SVG logo. Drag to reposition, resize with handles, rotate with the rotation control, and download your watermarked image. Protect your photos and artwork with professional watermarks — no software installation required.
Text Watermark Online with Full Typographic Control
Our text watermark online editor provides full typographic control. Choose from dozens of font families, adjust font size, color, bold, italic, underline, letter spacing, stroke width, and shadow effects. The live preview updates in real-time so you can see exactly how your watermark will look before downloading. Create subtle semi-transparent watermarks or bold visible text overlays.
100% Private — No Server Upload
All image processing happens entirely in your browser using the Canvas API. Your images are never uploaded to any server, ensuring complete privacy and security. Download your watermarked image as a high-quality PNG or JPEG file with no compression artifacts, watermarks from us, or registration required. This logo watermark maker works entirely offline — keep it private, nothing leaves your device.