![]() ![]() ![]() ![]() We're going to look at why they're bad UX, how they can easily get bypassed, and what alternatives exist.ĬAPTCHAs (or captchas, for when we feel less like screaming in all caps in this post) are one sure-fire way to ruin your enjoyment of any website, as you struggle and squint to decipher those blurry, weirdly-angled images.Īpify is a web scraping and automation platform, and anyone who is involved in web scraping at even the most superficial level will know that captchas are often one of the first puzzles a budding web scraper will need to deal with (although usually, they aren’t much of an obstacle, as you’ll find out below).īut how much do you really know about captchas? Why do we need them, are there alternatives, and do they even still work on the modern web? Read on for a quick exploration of the CAPTCHA and how it fails on multiple fronts, and might even be the cause for some exploitative practices across the world. Is it a bird, is it a plane, is it a bike, or is it a bus, or is it just a badly pixelated image of a CAPTCHA? This common feature, designed to verify human visitors, can be a huge obstacle in the user experience. ![]()
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