--- title: Free Random Avatar Generator | TestingBot description: Generate random avatars with this free API. Use generated photos in your projects as dummy placeholder photos, during testing. These are pictures of persons, to be used as placeholder avatars. source_url: html: https://testingbot.com/free-online-tools/free-avatar-generator md: https://testingbot.com/free-online-tools/free-avatar-generator.md --- [Tools](https://testingbot.com/free-online-tools)Data Generators # Avatar Generator Generate realistic placeholder photos Quickly generate realistic avatar images using our free avatar API. Perfect for developers and designers who need dummy user photos for testing, mockups or placeholder content. These randomly generated avatars of people are ideal for use as sample profile pictures in web and mobile apps. ## Random Avatar Generator ## Random Avatar https://testingbot.com/free-online-tools/random-avatar/{size} Example [See](https://testingbot.com/free-online-tools/random-avatar/300) https://testingbot.com/free-online-tools/random-avatar/300 The maximum allowed size is 1000 ## Direct Image ID https://testingbot.com/free-online-tools/random-avatar/200?img=3 ## Unique ID https://testingbot.com/free-online-tools/random-avatar/200?u=fake@testingbot.com https://testingbot.com/free-online-tools/random-avatar/200?u=u837kfei139kn Add an identifier and you will always get the same image. ## What is a Random Avatar Generator? This free tool generates realistic avatar photos that can be used as placeholder images in your web or mobile projects. It's ideal for developers and designers who need dummy user photos for testing or mockups. ## How can I use the avatars in my project? You can use the avatars as user profile pictures during development or testing. Simply request the API with a desired image size or unique identifier to get a usable image URL. They're great for UI placeholders in apps, dashboards, signup forms or even in unit tests and functional tests. ## Can I generate the same avatar for each user? Yes. By passing a unique identifier such as a username, email, or user ID to the API, the generator will always return the same avatar for that ID. This makes it deterministic and ideal for consistent placeholder images across sessions. You can use the `u=` parameter in the URL to specify a unique identifier. For example, `https://testingbot.com/free-online-tools/random-avatar/128?u=12345` will always return the same avatar for the ID 12345, with an avatar dimension of 128x128 pixels. ## Is it free to use the avatar API? Yes, this avatar generator is completely free to use with no registration required. You can request as many avatar images as needed for your development or testing environment. ## What sizes are supported by the API? You can request avatar images in any square dimension by specifying the size in the URL, such as `https://testingbot.com/free-online-tools/random-avatar/128` or `https://testingbot.com/free-online-tools/random-avatar/512`. The image will be returned at that width and height. The maximum allowed dimension is 1000 pixels. 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