Voxily
Voxily is a Chrome extension for drafting replies and comments on X, LinkedIn, and Reddit. It uses visible conversation context, saved personas, writing examples, tone choices, and selected knowledge to draft text inside supported reply boxes. Users can refine rough drafts with Fix My Reply or develop posts and Pro direct-message drafts in Voxily Chat. Free includes daily usage limits, one persona, and five knowledge entries; Pro adds expanded usage, more personas and knowledge, Brand Mode, and optional reply variations. Users review, edit, and publish drafts themselves; Voxily never automatically posts or sends messages. It requires desktop Chrome and sign-in, and uses hosted AI so users do not need their own provider API key. It serves founders, creators, sellers, professionals, and marketers who engage in conversations across these social platforms.
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PersonaXpand
PersonaXpand is a web and mobile social media management tool for creators, founders, consultants, coaches and small businesses building a personal or single-brand presence. Users can draft, adapt, schedule and publish posts to Instagram, Facebook, X, LinkedIn, YouTube, Threads, TikTok and Bluesky from one composer. AI tools tailor posts to each platform and can learn a user's writing style from existing content. A shared inbox brings together comments, direct messages and mentions. AI drafts replies in the user's voice for comments, DMs and mentions on Instagram, Facebook, X, YouTube and Threads. Replies can be reviewed before sending or automated where supported; YouTube comment replies require channel-owner approval. Analytics summarize post performance across connected accounts. PersonaXpand is available on the web, iOS and Android and supports English and Arabic content and replies. It is designed for individuals and small teams managing their own brand accounts.
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VoiceMoat
VoiceMoat is the personal brand operating system for Twitter (X) and LinkedIn. audenAI, the brain inside VoiceMoat, trains on your own posts and builds your Voice DNA from 10 writing signals, then checks every draft against it, so your posts read like you, not like generic AI.
Everything you need to publish consistently sits in one place: Studio for drafting and improving posts, audenAI chat, scheduling and publishing to Twitter and LinkedIn, Engage for reply drafts in your voice, analytics with a plain-English read of what works, Media Studio image cards, Growth Autopilot and a Chrome extension that works inside both platforms. Pro and Enterprise also connect to Claude, ChatGPT and Grok.
Built for founders, creators, consultants, coaches, ghostwriters and agencies. Each profile keeps its own trained voice, and nothing posts without your approval.
Plans from $35 a month, with a 3-day trial from $1.
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Buzzmark
Buzzmark is an AI ghostwriter and social media manager for founders and growing businesses. Paste your website once and Buzzmark learns your brand's voice, words and products before the first post, so the first draft already sounds like you. A founder voice can sit beside the brand voice. Buzzmark keeps learning from the posts you publish and the edits you make, and you decide what it keeps.
It writes posts, threads, newsletters and articles, scores every draft from 0 to 100 against your voice, and schedules to Instagram, LinkedIn, Facebook, X, Threads and TikTok at the best times from your own post history. Each platform gets its own version of a post. Scout turns your competitors and industry news into post ideas, and a comments inbox covers Instagram, Facebook, Threads and LinkedIn.
You can also run Buzzmark from Claude, ChatGPT, Cursor and other AI apps. They can draft and schedule, and nothing publishes right away. Plans from $29 a month, with a 7-day trial.
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