
SpecialistPlan, approve and schedule social content with your whole team in one place

OpenRepli records 0 monthly visits with — month-over-month growth and Free pricing. SocialBu records 131,234 monthly visits with -18.5% growth and Freemium, Free Trial pricing.

Free, signup-free AI replies for LinkedIn, Twitter/X and Instagram using your own OpenAI key.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | chromewebstore.google.com | socialbu.com |
| Pricing Model | Free | Freemium, Free Trial |
| Monthly Visits | 0 (0) | 131.23K (131,234) |
| MoM Traffic Delta |
|---|
| 0 (—) |
| -29.75K (-18.5%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (13.9%) |
|---|
| Direct Visits / mo | 0 | 61.78K |
|---|
| User Rating | 4 | 4.4 |
|---|
| Supported Platforms | Browser Extension | Website |
|---|

Free, signup-free AI replies for LinkedIn, Twitter/X and Instagram using your own OpenAI key.
Open the extension icon in the comment interface on LinkedIn, Twitter/X or Instagram and it drafts a reply for that specific thread.
Paste your own GPT API key in the extension settings — no account, no proxy server, and no data collection per the developer's disclosure.
Write instructions to match your brand voice or personal persona so generated comments sound like you rather than a default chatbot.
Runs as a lightweight Chrome extension (about 24 KB) directly in the sites you already use, so there is nothing heavy to install or manage.
Schedule, automate, and reply across 12 social networks from one workspace
Plan and publish to 12 networks from one calendar, including Facebook, Instagram, X, LinkedIn, TikTok, YouTube, Threads, Pinterest, Reddit, Bluesky, Mastodon, and Google Business Profile.
Bring DMs, comments, mentions, and reviews into one queue, and track keywords and brand mentions with AI filtering that highlights what needs a reply.
Build rules with triggers, conditions, and actions to auto-post from RSS, send automatic replies, and fire actions from webhooks without manual work.
Generate captions, short posts, video descriptions, and pin copy in your brand voice, with monthly credit allowances scaling from 60 to 10,000 by plan.

SpecialistPlan, approve and schedule social content with your whole team in one place

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SpecialistPlan, approve and schedule social content with your whole team in one place
An AI social media workspace for publishing, engagement and analytics
SpecialistSocial media management, scheduling and X/Twitter tools in one place
AI-Powered Social Media Management, Scheduling and Analytics
SpecialistSchedule, analyze, and collaborate on social content — with an AI writing assistant
SpecialistAI-powered social media management for teams and agencies
SpecialistAI social marketing platform for hashtags, scheduling, captions and analytics
AI comment and DM manager for social media and ad campaigns
Agentic AI social media scheduler where your AI agent plans, you approve, Postly publishes
SpecialistSchedule, engage, monitor and report across every social channel
SpecialistSchedule, automate and AI-generate your social media from one dashboard