Utilities for creators
Lightweight helpers for Instagram, TikTok, LinkedIn, and YouTube. No signup required — use them to prep content, then schedule everything from one social media scheduler.
Why creators use Fuxux free tools
Free utilities like the Instagram grid maker, YouTube title checker, and LinkedIn text formatter solve one prep task fast. They are designed to pair with Fuxux scheduling: split a grid, check a title, format a post, then queue each piece on your content calendar with AI captions adapted for every network.
Popular guides: Instagram grid maker guide · Best scheduling tools · Weekly scheduling workflow · Buffer alternative
- Free toolGrowth GuideFree playbook: 30-day posting rhythm, account warmup, winning formats, trends, CTAs, and scaling when you are solo — Fuxux sky theme, no email gate.Open
- Free toolUsername CheckerFree username search across Instagram, TikTok, X, YouTube, Facebook, LinkedIn, Pinterest, Threads, and Bluesky — check one name on every network at once.Open
- Free toolInstagram Grid MakerFree grid maker for Instagram and online image splitter. Split one photo into a 3×1 to 3×6 profile grid (3×3, 9-tile layouts), preview post order, and download HD 4:5 JPGs — 100% in your browser.Open
- Free toolInstagram Carousel SplitterSplit wide images into swipeable carousel slides sized for Instagram without guesswork.Open
- Free toolInstagram Name & Handle CheckerFree Instagram name checker and handle lookup: validate format, open the profile to check username availability, browse alternates, and use a free Hopper HQ name checker alternative.Open
- Free toolTikTok Username CheckerCheck TikTok username availability, validate handle ideas, and keep your brand consistent across platforms.Open
- Free toolTikTok Caption GeneratorDraft punchy TikTok captions with hooks and CTAs. Learn why you usually cannot put links in TikTok captions — and write CTAs that send people to your bio instead.Open
- Free toolLinkedIn Text FormatterFree LinkedIn formatter for bold, italic, underline, and script Unicode styles — preview and copy formatted LinkedIn text in one click.Open
- Free toolYouTube Title CheckerFree YouTube title length checker: see how your title looks in search and browse — character limit, truncation, and clarity at a glance.Open
- Free toolYouTube Tag GeneratorGenerate relevant YouTube tag ideas from your topic so uploads are easier to discover.Open
- Free toolTwitter/X Shadowban CheckerSelf-guided X/Twitter shadowban checker: run search, reply, and account-notice tests and log a real verdict instead of trusting an automated guess.Open
How free tools fit your scheduler workflow
Each Fuxux free tool solves one prep task — checking a username, splitting a grid, validating a YouTube title, or formatting LinkedIn copy. Use them before you schedule so creative work stays separate from publishing. When assets are ready, queue posts on your Fuxux calendar with AI captions adapted for Instagram, TikTok, LinkedIn, X, and YouTube from one dashboard.
Creators often batch prep on Sunday: run the grid maker for a launch, check titles for Shorts, format LinkedIn thought-leadership posts, then schedule the full week in one sitting. No signup required to use the tools; start a free trial when you want the full social media scheduler.
Want the full workflow?
Schedule, publish, and track posts across platforms from one dashboard with Fuxux — the social media scheduler built for creators who cross-post daily.