Turn all the black of an image or PDF into blue, red or a custom color. Perfect to reprint a label when only colored ink is left. 100% in your browser.
Out of black ink but still have color? Need to reprint a shipping label, a barcode or a QR code that is black on a white background? Drop your image (JPG, PNG, GIF, WEBP) or PDF, pick a color (blue, red or custom), and the tool replaces all the black with that color while keeping the white background untouched. The adjustable threshold lets you fine-tune the sensitivity. Everything happens in your browser, no file is sent to our servers.
Drag and drop your image or PDF here
Supported formats: JPG, PNG, GIF, WEBP, PDF
Discover ObsyCDN, our Made in France solution for automatic image optimization and delivery.
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