Shiftr writes posts, comments, and replies in your own voice — inline on LinkedIn, X, Reddit, and YouTube. No more pasting drafts into ChatGPT and sounding like everyone else.
Define a persona once: your bio, your style, your sample posts, your AI model. Then generate right where you type.
Bring your own model — Anthropic, OpenAI, OpenRouter or local via Ollama. Your personas, keys, and data stay in your browser. No telemetry, ever.
Free to start. One persona, one provider, zero friction.
