Link Hints vs. Tool Signal

Link Hints

Click with your keyboard. Have a bad touchpad? Trouble using a mouse? Love keyboard shortcuts? Link Hints is a browser extension that complements the built-in keyboard shortcuts with ones for clicking. Press Alt+J (Ctrl+J on macOS). This makes little yellow boxes with letters, called hints, appear next to links (and other clickable things). Type the letters to click the link. Alternatively, hold Shift and type a bit of the link text. The keyboard shortcuts and hints are fully customizable. Alt+J: Click links, buttons, etc. Alt+K: Open link in new tab. Alt+L: Open link in new tab and switch to it. Alt+Shift+J: Click many things. Alt+Shift+K: Open many links. Alt+Shift+L: Select element.

Tool Signal

Tool Signal is your signal in the noise—an all-in-one directory to discover the best AI tools, SaaS platforms, and productivity software for your workflow. Whether you're an entrepreneur, marketer, developer, or creative, Tool Signal helps you cut through the clutter and find exactly what you need—fast. Explore curated tools across 60+ categories including AI Assistants, Marketing, E-commerce, Audio, Design, Education, and more. Search by keyword, category, or pricing model (free, freemium, paid). Featuring top-rated apps, daily additions, and unique picks like AI Feng Shui and BaZi Calculators, Tool Signal is where innovation meets usability. Submit your tool, reach a high-intent audience, and join a growing ecosystem of builders and early adopters. Simple. Fast. Curated.

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