Post Styler — Social Text Formatter by RBX Labs

Format drafts in LinkedIn, X, and Substack with Ctrl/Cmd+Shift+., then insert ready text with Ctrl/Cmd+Shift+,. Free.

Write it once. Don’t format it twice. Post Styler turns messy copied text into a readable post without rewriting your words. Paste a draft from ChatGPT, Google Docs, Notion, or anywhere you write. Choose Make readable, add emphasis, and keep what works for your next post. PASTE. CLEAN UP. REUSE. • Clean up headings, bullets, extra spacing, and leftover formatting markers. • Add bold, italic, underline, strike-through, lists, and quotes. • Save local drafts, keep named versions, and reuse your own templates. • Start from a simple post kit for a launch, lesson learned, case study, or hiring update. • Copy a formatted version or insert your draft into an open LinkedIn composer. • In a LinkedIn, X, or Substack composer, press Ctrl/Cmd+Shift+. to format the draft, then Ctrl/Cmd+Shift+, to insert ready text back into the composer. Free. No account, subscription, or AI service required. YOUR WORDS STAY YOURS Post text, formatting, saved drafts, versions, and templates stay on your device. Post content is never sent to RBX Labs. Optional operational metrics are enabled by default during setup unless you turn them off; they include only limited usage events such as action type, platform category, extension version, and coarse outcome. You review the result and publish it yourself. ABOUT FORMATTING Text styles use Unicode characters and may affect screen readers or search; use emphasis sparingly and run the accessibility check. Editors may remove font, size, or color changes. X insertion is experimental. Instagram offers a copyable preview; Substack Articles have a formatted-copy option. Substack Notes and Articles accept the generated Unicode output in non-publishing live editor checks. Appearance can vary by destination. Need help? https://post-styler.rbx-labs.io/support