# Postvoy > Postvoy turns X (Twitter) into a growth channel for SaaS founders. It runs your X account on a strategy you control, drafting posts, replies, and warm DMs in your brand voice, with you approving what goes live. Postvoy is an AI-powered X (Twitter) growth tool built for SaaS founders and indie makers who want consistent distribution without it becoming a second full-time job. You connect your X account and define your product, audience, brand voice, banned phrases, and safety rules. Postvoy then generates a strategy and operates strictly within those boundaries. Three autonomy modes let you control how much the AI does on its own: - Manual: the AI drafts every post, reply, and DM; you approve before anything goes live (default). - Smart Auto: the AI drafts, you approve, Postvoy sends. - Full Auto: the AI executes within your rules; low-risk actions go live, high-risk actions still require approval. Postvoy drafts in your voice (not generic AI text), finds the posts worth replying to, runs warm DM outreach, and reports on performance. Every action is logged, and you can pause or disable the AI instantly. A Chrome extension brings the same drafting into your X feed while you browse. ## Key pages - [Home](https://postvoy.com/): Product overview, features, autonomy modes, and how it works - [Pricing](https://postvoy.com/pricing): Plans, credits, and the plan comparison - [Blog](https://postvoy.com/blog): Playbooks and lessons on growing a SaaS on X - [Chrome Extension](https://postvoy.com/chrome-extension): Reply on X in your voice without leaving your feed - [Privacy Policy](https://postvoy.com/privacy): How Postvoy handles your data - [Terms of Service](https://postvoy.com/terms): Terms of use - [Browser Extension Privacy](https://postvoy.com/extension-privacy): Privacy policy for the Postvoy browser extension ## Pricing (USD, per month) - Starter ($49/mo): 4,000 credits, 1 X account, Manual mode, basic strategy doc, weekly performance reviews - Pro ($99/mo): 12,000 credits, Manual + Smart Auto modes, full strategy engine, opportunity discovery, DM outreach (suggest). Includes a free trial - Scale ($149/mo): 25,000 credits, all 3 autonomy modes, full strategy engine, opportunity discovery, DM outreach (auto-approved), priority support - Premium ($199/mo): 45,000 credits, up to 3 X accounts, all autonomy modes plus custom rules, opportunity discovery, DM outreach (all modes), white-glove onboarding and dedicated support Credits: posts cost 4 credits, replies 5, and tracked-account monitoring 1 credit per query. The Chrome extension is included with every plan. ## FAQ - Will it post without my approval? Only if you tell it to. Every account starts in Manual mode; nothing leaves the queue without your sign-off, and you can drop back a level at any time. - How does it learn my voice? From your past posts and the voice and brand rules in your strategy (tone, banned phrases, punctuation). Every draft is scored against that profile, and your edits and rejections sharpen it. - What if the AI makes a mistake? High-stakes actions never auto-execute below full autonomy, every action is logged, and one click deletes a post and pauses the account. - Is it safe for my X account? Postvoy uses the official X API at human pace, with rate caps well under X's limits, and never runs follow-churn or engagement-pod patterns. You can revoke access in one click. - How do credits work? Every executed action costs credits; scanning your feed is free. Plans include a monthly budget, and the operator pauses and tells you when you run low. ## Contact - Email: support@postvoy.com - X: https://x.com/postvoy