[← All Tools](/tools/) Bulk Watermark Images ===================== 1 Upload Photos 0 / 50 Clear all -------------------------------- Drop images here or click to upload Supports JPG, PNG, WebP · Max 50 files ### Try with Sample Images Loading... Use these built-in examples to test watermarking quickly.  Sample Portrait  Sample Landscape 2 Watermark Settings -------------------- Logo / Image Text Drop logo(s) here or click to upload PNG with transparency works best · Multiple logos supported Logos: 0 Watermark Text Font * Arial Georgia Times New Roman Courier New Verdana Impact Color White Font Size: 48px Bold text Placement Repeat Center Top Left Top Right Bottom Left Bottom Right Opacity: 30% Watermark Size: 20% Rotation: -30° Spacing: 1.5x 3 Preview --------- Upload an image to see a live preview Apply Watermark to All Photos Processing 0 of 0 images... ### Watermarked Images Start Over Download All (ZIP) All processing happens in your browser. Your photos never leave your device. ### Logo or Text Upload multiple logo images (PNG with transparency works best) or add custom text as your watermark. ### Flexible Placement Place watermarks as a repeating tiled pattern, in a specific corner, or centered. Adjust rotation and spacing. ### 100% Private All processing happens in your browser using Canvas API. Your photos are never uploaded to any server. Frequently Asked Questions -------------------------- Is this tool free to use? Yes, completely free. No signup, no account, no limits on daily usage. Process up to 50 photos at a time. Is my data private? Yes. All processing happens in your browser using the HTML5 Canvas API. Your files are never uploaded to any server. What watermark formats are supported? You can use PNG, JPG, WebP, or SVG images as logo watermarks. PNG files with transparent backgrounds produce the best results. You can also use plain text with customizable font, size, and color. What does "Repeat" placement do? Repeat places the watermark in a tiled, diagonal pattern across the entire image. This is the most effective protection against unauthorized use, as it cannot be easily cropped out. You can adjust the rotation angle and spacing between tiles. Can I use multiple logos at once? Yes. You can upload multiple logo images and all of them will be applied as watermarks to each photo. This is useful if you need both a company logo and a photographer credit on each image. Ready to Get Started? --------------------- Join hundreds of event organizers who trust 9Pic AI for photo hosting, AI search, and media delivery. [Get Started](https://admin.9pic.ai/login) [Book Demo](https://cal.com/arghya/9pic-ai)