An "avatar" is an image that represents you online—a little picture that appears next to your name when you interact with websites.
Cost / License
- Free
- Proprietary
Platforms
- Online
Instant Username Search is a free and open-source web app to check if a username is available on services like Facebook, Instagram, Reddit, GitHub and much more. It's available online or as a self-hosted app.

Search over 550 popular social networks, over 150 domain names, and the entire USPTO Trademark Database to instantly secure your brand on the internet.
Cost / License
- Free Personal
- Proprietary
Application type
Alerts
- Discontinued
Platforms
- Windows

NameCheckup is a search tool for available usernames and domains across numerous social networks and popular websites with millions of users. Find available social media handler for your startup, personal brand, business.
Cost / License
- Free
- Proprietary
Platforms
- Online


Check to see if your desired username or vanity url is still available at dozens of popular Social Networking and Social Bookmarking websites. Promote your brand consistently by registering a username that is still available on the majority of the most popular sites.
Cost / License
- Free
- Proprietary
Platforms
- Online
- iPhone
- iPad

Generate Relevant Usernames when your 1st choice is taken. Great for Kik, Snapchat, Youtube, Instagram, Tumblr, and more. Find close match username alternatives and ideas that relate to character traits, niche, and gender, depending on your needs.
Cost / License
- Free
- Proprietary
Platforms
- Online



Elon Musk tweeted that Twitter is finally going to purge inactive accounts. This means that you can finally get your desired handle, but you have to be quick!
Cost / License
- Freemium
- Proprietary
Platforms
- Online



























