Adjusting font size is a common but often cumbersome task across different applications, as each program tends to use its own keyboard shortcuts or menu paths. This lack of standardization slows down workflows and creates unnecessary friction, particularly for users who frequently tweak text size for readability, design, or accessibility reasons.

A Universal Shortcut for Text Resizing

One way to simplify this process could be introducing a system-wide or application-specific hotkey that allows users to adjust font size instantly. For example, highlighting text and pressing the right shift key could increase the font size, while the left shift key could decrease it. This functionality could be implemented as:

• A browser extension for web-based text editors (e.g., Google Docs, WordPress)
• A lightweight system utility for desktop applications (e.g., Microsoft Word, Notepad)
• Plugins for design tools (e.g., Figma, Photoshop) where fine-grained control over text is valuable

Aligning with Existing Solutions

Current solutions like browser zoom (Ctrl/Cmd + +/-) affect the entire page rather than selected text, while word processor shortcuts vary between applications. This idea would complement those features by offering precise, consistent control across platforms. For accessibility tools that magnify entire screens, this would provide a more targeted alternative for users who only need text adjustments.

Potential Implementation Path

A minimal version could start as a browser extension focusing on editable web content, which would allow for quick testing of the concept. User feedback could then guide refinements like shortcut customization to avoid conflicts with existing key combinations. If successful, the functionality could expand to operating system integration or partnerships with popular software vendors.

The approach is particularly interesting because it doesn't require complex new technologies - just a smart application of input handling that could significantly improve a routine task for many users.