The best alternatives to HideFaces are Black Out, BZG, and blurweb.app. If these 3 options don't work for you, we've listed a few more alternatives below.
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AssemblyAIβ Speech-to-Text API with superhuman accuracy
Black Out is a macOS app that lets you quickly hide sensitive parts of an image. This can be useful when you want to post a screenshot or photo on the web that contains some information you don't want revealed.
Many on social media have cautioned that pictures can be used to identify protestors. This AI-powered web tool allows users to automatically blur and anonymize people in pictures. Everything is processed in the browser, so no images ever leave the device.
βPic.Hance is a cloud based image processing solution. We use Artificial Intelligence algorithms to instantly enhance your images by 4 times their original resolution! :) Just upload your image, wait up to a minute, and get your enhanced image back.