Social reply generator
Generate professional, on-brand replies to comments, complaints, or praise on any platform.
about this tool
The Social reply generator is free to use — no sign-up required. Generate professional, on-brand replies to comments, complaints, or praise on any platform.This tool is part of PostAI's free toolset for social media creators, marketers, and teams.
Looking for more than a standalone tool? PostAI's full platform lets you schedule to 11 platforms, generate AI-written content in your voice, discover viral posts, and grow on X and LinkedIn — starting at $9/mo.
want to schedule and post, not just format?
PostAI schedules to 11 platforms, includes AI content generation, and starts at $9/mo.
start free — no credit cardrelated tools
Social media caption generator
Generate captions for any platform from a topic, image description, or URL.
Content repurposer
Paste any piece of content — blog post, podcast summary, video script — and get it reformatted for 5 platforms.
AI post rewriter
Rewrite any social post in a different tone: formal, casual, funny, inspirational, or educational.
Universal bio generator
Generate professional bios for any platform in any length: one-liner, short, and full paragraph.
Social media content calendar planner
Build a 30-day content calendar for any platform with post types, topics, and frequency.
CTA generator
Generate 10 call-to-action variations for any goal: follow, click, buy, sign up, comment.