Free Tool · No AI · 100% Client-Side

Proven formulas.
You fill them in.

Stop staring at a blank caption box. Plug your subject, audience, and offer into battle-tested copywriting frameworks — AIDA, PAS, BAB, hook patterns, CTAs — and get ready-to-post captions in seconds.

What this is honestly: A fill-in-the-blank formula tool — not an AI writer. You type your product and audience once; the frameworks assemble the caption from proven patterns. No AI, no account, no cost. Your inputs autosave to your browser only.
Start writing ↓ See the formulas ↓
Your topic inputs
Fill these in once — every hook and caption updates instantly
Saved
Active caption: 0 chars
Limit: 2,200 — plenty of room
Hook Library
First lines that stop the scroll — click Copy on any hook you like
Caption Formulas
Full-length caption frameworks — edit the textarea, then copy or export
CTA & Hashtag Helpers

Close the loop.

Proven CTA lines
Hashtag strategy note

Hashtags are discoverable metadata, not filler. Use 3–5 specific tags rather than 30 generic ones. Mix one broad tag (#marketing), one mid-tier (#contentcreator), and one niche tag specific to your topic.

Pair your caption with a content plan → Boojee Content Planner and visual ideas → Boojee Reels Storyboard.

Want your bio to match? → Boojee Bio Writer.

Download all — export every filled hook and caption as a plain .txt file you can drop into your scheduler or notes app.

Want these
written and posted for you?

These formulas do the heavy lifting. Boojee Studio handles the writing, scheduling, and strategy so you never have to open the blank box again.

Boojee Studio → Boojee Access
More free creator tools
Content Planner → Reels Storyboard → Meme Maker → Bio Writer → Boojee Studio (done for you) → Boojee Access →