Free tools
Four tools, no watermark. Use one or use all four: hook, hashtags, format, and turn your best line into a card, start to finish.
Five opening lines built to earn the “see more” click, from one topic.
Generate hooksNiche and reach hashtags from your post draft — not vanity tags.
Generate hashtagsBold, italic, and bullet your hook line. LinkedIn's editor doesn't do it natively; this does.
Format your textTurn a quote, stat, or line from your post into a downloadable visual card.
Make a cardYou don't have to use these in order, but if you're starting from nothing, this is the fastest path.
Get five angles on your topic and pick the one that sounds most like something you'd actually say.
Generate niche and reach tags from your draft — skip the vanity spam.
Bold the line you want people to stop on, or turn it into a downloadable visual.
These aren't seven-day trials disguised as free tools. Each page is open to use, with no watermark on what you make. A free Coflux AI account unlocks AI generation, copy, and download, so we can keep the suite fast for everyone.
If you get to a point where you want posts that consistently sound like you, not just for one topic, but pulling from your actual story, opinions, and audience every time, that's what the full product does, and that part starts with a free beta account.
Free to try. No card. See your first result in under 5 minutes.
