Inline Text Formatter for LinkedIn & X: Bold, Italic & Font Styles

Inline text formatter for LinkedIn & X. Format posts, comments, threads & replies with bold, italic & stylish fonts instantly.

Inline Text Formatter provides an instant floating formatting toolbar directly inside LinkedIn and X (Twitter) post composers, comment fields, threads, and reply boxes. It eliminates the need to switch browser tabs to copy-paste formatted text from external generator websites or clumsy modal popups. Select any text within an editable field on LinkedIn or X (Twitter) to format it instantly with bold, italic, and Unicode typography. WHAT'S NEW IN v1.2.9 - Rebranded to Inline Text Formatter: Highlights our pure inline, floating toolbar experience without annoying modal popups. - Full X (Twitter) Support: Format tweets, threads, quote tweets, and replies with bold, italic, and stylish fonts. No X Premium required. - Fixed Messaging Issue: Resolved an issue where the toolbar host element could intermittently block clicks on LinkedIn's Messaging panel. - Zero-Size Anchor Architecture: Redesigned the toolbar host element to eliminate pointer-event conflicts across all underlying page elements. - Bug fix on overlay issue (minor upgrade to 1.2.1 from 1.2.0) - New frame call released to ensure 100% usable in LinkedIn on V1.2.9. HIGHLIGHTS - No X Premium Required: Unlock bold, italic, and font styles across all X posts and replies without a paid subscription. - Universal Feed Visibility: Uses standard Unicode characters that display natively for all followers across web, iOS, Android, and embeds. - Works Across Both Platforms: Seamlessly format LinkedIn posts and comments, X tweets and threads, quote tweets, and reply dialogs. FEATURES - Instant Floating Toolbar: Appears directly over selected text within LinkedIn's or X's editor. - Universal Comment & Reply Support: Works seamlessly across posts, inline feed comments, threads, and deeply nested reply boxes without disabling submit buttons. - Five Core Styles: * Serif Bold (Bold) * Serif Italic (Italic) * Serif Bold Italic (Bold Italic) * Sans-Serif Bold (Bold) * Plain Revert (Aa): Restores styled text to standard plain characters. - Universal Compatibility: Uses standard Unicode characters. Styled text renders consistently across iOS, Android, web browsers, and email notifications without requiring plugins for readers. - Editor Synchronization: Integrates with LinkedIn's Quill and X's React/Draft.js editor models via native input commands, keeping the submit button active and preserving Cmd+Z / Ctrl+Z undo history. - Strict Site Isolation: Configured strictly for *.linkedin.com, *.x.com, and *.twitter.com. The extension never runs on or inspects any other website. - Clean and Unobtrusive: No configuration panels or background processes. The toolbar only displays when text is selected. HOW TO USE 1. Start writing a post, comment, thread, or reply on LinkedIn or X. 2. Highlight the text you want to format. 3. Click "B", "I", or any style on the floating toolbar. 4. To revert, highlight the styled text and click "Aa", or press Cmd+Z / Ctrl+Z. PRIVACY & SECURITY - Zero sensitive permissions: Declares no host permissions, no storage access, and no background worker. - Site-isolated: Scoped exclusively to *.linkedin.com, *.x.com, and *.twitter.com. - Local execution: All transformations occur locally in your browser. No data is collected, logged, or transmitted. - Fully compliant with LinkedIn and X Content Security Policies. DISCLAIMER Inline Text Formatter is an independent open-source project and is not affiliated with, sponsored by, or endorsed by LinkedIn Corporation or X Corp. LinkedIn is a registered trademark of LinkedIn Corporation. X and Twitter are registered trademarks of X Corp. Open source under the MIT License: https://github.com/xemee82/inline-text-formatter