inDM — Instagram Caption & Hashtag Helper

Write Instagram captions that land — live character count, a 30-hashtag guard, and line breaks that survive posting.

Write Instagram captions that land — before you ever leave your browser. inDM Caption Helper is a small, free writing tool for creators and marketing-led businesses. Draft your caption and it shows you, in real time, what Instagram will do with it: • Character count against Instagram's 2,200-character caption limit. • A live feed preview of the first 125 characters — the part shown before the “… more” fold — so you can front-load the line that earns the tap. • A hashtag count with a guard at 30, the point where Instagram stops showing your hashtags. • “Fix spacing for Instagram” protects your blank lines so your paragraph breaks survive when you paste into the app. • One-click copy, and your draft is saved locally between sessions. No account. No sign-up. No permissions. Everything runs in the popup — nothing you type ever leaves your browser. Made by inDM, the Instagram engine that turns comments, story replies and DMs into conversations, followers and sales — automatically. See what inDM can do at https://indm.social. inDM Caption Helper is an independent tool. It is not affiliated with, endorsed by, or sponsored by Instagram or Meta.