Free tools
Free social media tools
Character counters, username checkers, image tools, and more for Instagram, TikTok, YouTube, LinkedIn, and beyond. No signup required.
12 free tools
Instagram tools
Free tools for Instagram bios, captions, usernames, images, and profile grids.
Free Instagram Bio Character Limit
Free counter for the 150-character Instagram bio limit. Count as you type and copy when ready.
Open toolFree Instagram Caption Character Counter
Free counter for the 2,200-character Instagram caption limit. Count as you type and copy when ready.
Open toolFree Instagram Image Resizer
Resize a photo for Instagram posts, Stories, Reels, and profile pictures. Free, in your browser.
Open toolFree Image to Instagram Post Size Converter
Convert any image to Instagram post size: square, portrait, or landscape. Free, in your browser.
Open toolFree Instagram Grid Planner
Plan your Instagram profile grid. Upload photos, rearrange the layout, and preview before you post.
Open toolFree Instagram Username Checker
Check if an Instagram username is available. Validate the format and look up the handle instantly.
Open tool
TikTok tools
Free tools for TikTok captions, usernames, bios, and limits.
YouTube tools
Free tools for YouTube handles, titles, descriptions, and Shorts.
LinkedIn tools
Free tools for LinkedIn usernames, posts, and profile limits.
X (Twitter) tools
Free tools for X usernames, tweets, threads, and character limits.
Pinterest tools
Free tools for Pinterest usernames, pin titles, and descriptions.
Threads tools
Free tools for Threads usernames, posts, and character limits.