Tool 03
Core ToolUsername Availability Checker
Check if a handle is free across YouTube, Instagram, TikTok, X, and Facebook at once.
How username checking works
This tool checks your desired handle against each platform's public profile page. If the page returns a "not found" response, the handle is likely available; if a real profile loads, it's taken.
Some platforms (like Instagram and Facebook) return the same status code for both real profiles and "not found" pages, which can make results less reliable on those specific platforms - treat results as a strong signal, not a 100% guarantee, and double-check directly on the platform before committing to a name.
Why does it say "Couldn't verify" sometimes?
That platform didn't respond in time or blocked the automated check - try again in a moment.
Should I grab the same username everywhere?
Yes - consistent branding across platforms makes you easier to find and builds trust faster.