LinkedIn Hub

Free LinkedIn tools and guides for solo founders

LinkedIn in 2026 is the single most underpriced channel for solo founders. The algorithm still rewards consistent posting from a human account over corporate Pages, the recruiter-search index treats your headline as a primary ranking signal weighted higher than your About section, and a single QR code on a business card or conference badge converts a profile visit into a long-term follow at a rate that paid ads can rarely match. The tools on this page cover every surface LinkedIn cares about most: post body (with the 3,000-character ceiling enforced), headline (220 chars), hashtags (3โ€“5 professional tags), banner copy, profile QR codes, and the longer-form post ideas that earn impressions in the slow professional feed. The guides will explain the recruiter-search penalties of decorative Unicode in names and headlines, the practical limits each LinkedIn surface enforces, and why text formatting tactics that work on Instagram silently backfire here.

LinkedIn tools (7)

Why these tools work together

A founder running a LinkedIn-led growth motion typically generates a post draft with the post generator, runs the headline through the headline tool to ensure it carries recruiter-search keywords, picks 3โ€“5 professional hashtags from the LinkedIn-specific generator, and ships the post โ€” usually three times a week for distribution recency. The banner ideas and QR code tools are one-time setup the day you optimise the profile; the post and hashtag tools run weekly forever. The font tool is for the rare special-case post where decorative styling is genuinely worth the recruiter-search penalty. Run them inside this hub instead of jumping between three different SaaS tools that each ask for an account and a credit card.