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Watermark, compress, resize, crop and convert images in a single workflow - with live preview and bulk processing.
What is watermark image online free?
Watermarks protect your photos, artwork, and intellectual property from unauthorized use - by overlaying your brand name, copyright notice, or website URL. Vakru lets you customize position, opacity, font size, and color, then apply the watermark to up to 50 images at once. All processing happens in your browser - your originals never leave your device. Free, no signup.
How it works
Protect your photos with custom text or image watermarks - control position, size, opacity, colour and rotation, all in your browser.
Upload your image
Drop a JPG, PNG or WebP file into the watermarker. Your image never leaves the browser.
Add text or logo
Type your watermark text and pick a font, or upload a transparent PNG logo as the watermark.
Position and style it
Drag the watermark anywhere on the image. Adjust opacity, size, rotation and colour with live preview.
Download the watermarked image
Save the protected image instantly - the watermark is flattened in so it cannot be removed by viewers.
💡 Pro Tips
30-50% opacity blends without obscuring
A semi-transparent watermark deters theft without ruining the image - viewers can still appreciate the photo.
Bottom-right corner is the industry standard
Most photographers place their watermark in the lower-right - it's visible but doesn't distract from the main subject.
Use your website URL as the watermark
A URL watermark acts as both protection and free advertising - anyone who shares your photo carries your link.
Bulk watermark before sharing online
Upload your entire photo batch and watermark all of them in one pass before posting to social media or portfolios.
Frequently Asked Questions