Free tools

Small things you check before you post

Instagram username checker

Is the handle taken? Live check, no login, plus what a handle is and the rules a name must meet.

Handle ideas from your own words — with a page each for Instagram, YouTube, TikTok, Reddit and Twitch, set to that platform’s own rule.

20 copy-paste text styles for your bio and name — bold, italic, script, gothic, bubble.

Every size from the platform's own page, with a cropper that exports the exact pixels.

Pick a platform surface, crop in your browser, and export the exact recommended pixel dimensions.

What views earn from your own RPM range — the number Studio reports, not a made-up rate.

By followers, by reach, or likes-only — the three formulas people actually mean.

Bold, italic and bullet lists for a post LinkedIn will not let you style — and what those characters cost a screen reader.

One paste against eleven platform limits, counted the way each platform counts.

Length, where the title truncates on each surface, and what is left after the cut.

Tags built from your own title and topic, counted the way YouTube counts the 500-character limit — no AI, no guessing.