</> ConvertAtlas Developer Tools
Landing & Portfolio · Advanced

Vector — SaaS Developer Tool Landing

A dark SaaS landing page for developer tools with a CSS terminal hero, gradient headline, feature grid, logo strip, two-tier pricing and a command-line CTA.

Uses Bootstrap 5, Bootstrap Icons. Bootstrap 5 plus the CDN tags below. The downloaded file already includes everything.
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css">
<nav class="vc-nav py-2 px-3 d-flex align-items-center gap-3 sticky-top">
  <span class="d-flex align-items-center gap-2 fw-bold"><span class="vc-mark">CA</span>ConvertAtlas<span class="vc-mono small" style="color:var(--vc-dim)">~/toolkit</span></span>
  <div class="d-none d-md-flex gap-4 small ms-4"><a class="text-decoration-none" style="color:var(--vc-dim)" href="#features">Features</a><a class="text-decoration-none" style="color:var(--vc-dim)" href="#pricing">Pricing</a><a class="text-decoration-none" style="color:var(--vc-dim)" href="#">Docs</a></div>
  <div class="ms-auto d-flex gap-2"><button class="btn btn-vc2 btn-sm">Sign in</button><button class="btn btn-vc btn-sm">Get started</button></div>
</nav>
<header class="vc-hero text-center py-5 px-3">
  <span class="vc-pill vc-mono"><i class="bi bi-stars me-1"></i>New — 18 full-page templates</span>
  <h1 class="mt-3 mb-2">Developer tools that<br><span class="vc-grad">just work</span></h1>
  <p class="mx-auto mb-4" style="max-width:540px;color:var(--vc-dim)">ConvertAtlas is a free developer toolbox: 60+ converters and utilities, 435+ UI snippets and 18 production-ready templates. Everything runs in your browser — private by design.</p>
  <div class="d-flex gap-2 justify-content-center mb-5"><button class="btn btn-vc"><i class="bi bi-terminal me-1"></i>Open the toolkit</button><button class="btn btn-vc2">Live demo →</button></div>
  <div class="vc-term mx-auto text-start" style="max-width:620px">
    <div class="vc-term-bar"><span class="vc-dot" style="background:#ff5f57"></span><span class="vc-dot" style="background:#febc2e"></span><span class="vc-dot" style="background:#28c840"></span><span class="vc-mono small ms-2" style="color:var(--vc-dim)">convertatlas ~/tour</span></div>
    <pre class="vc-mono"><span class="c">$</span> convertatlas --tour
<span class="m">→ loading toolkit…</span>
<span class="g">✓</span> 60+ tools <span class="m">(JSON, Base64, regex, colors…)</span>
<span class="g">✓</span> 435+ snippets <span class="m">(Bootstrap 5 + vanilla JS)</span>
<span class="g">✓</span> 18 templates <span class="m">(dashboards, logins, landings)</span>
<span class="c">https://convertatlas.org</span> <span class="g">is free ✦</span></pre>
  </div>
</header>
<div class="vc-logos d-flex flex-wrap justify-content-center gap-5 py-4 px-3"><span>◆ Nova</span><span>● Orbit</span><span>▲ Apex</span><span>★ Lumen</span><span>✦ Atlas</span></div>
<section id="features" class="container py-5">
  <h2 class="fw-bold text-center mb-1">Everything in one toolbox</h2>
  <p class="text-center mb-4" style="color:var(--vc-dim)">Stop bookmarking ten different sites.</p>
  <div class="row g-3">
    <div class="col-md-4"><div class="vc-card p-4 h-100"><div class="vc-ico mb-3"><i class="bi bi-lightning-charge"></i></div><h6 class="fw-bold">Instant tools</h6><p class="small mb-0" style="color:var(--vc-dim)">Converters, formatters and generators that load in milliseconds — no sign-up.</p></div></div>
    <div class="col-md-4"><div class="vc-card p-4 h-100"><div class="vc-ico mb-3"><i class="bi bi-shield-check"></i></div><h6 class="fw-bold">Privacy first</h6><p class="small mb-0" style="color:var(--vc-dim)">Everything runs client-side in your browser. Your data never leaves your machine.</p></div></div>
    <div class="col-md-4"><div class="vc-card p-4 h-100"><div class="vc-ico mb-3"><i class="bi bi-globe2"></i></div><h6 class="fw-bold">Copy &amp; ship</h6><p class="small mb-0" style="color:var(--vc-dim)">Snippets and templates with live previews — download a single file and go.</p></div></div>
  </div>
</section>
<section class="container py-4">
  <div class="vc-card p-4 p-md-5">
    <div class="row text-center g-4">
      <div class="col-6 col-md-3"><div class="h2 fw-bold mb-0 vc-grad">60+</div><div class="small" style="color:var(--vc-dim)">Browser tools</div></div>
      <div class="col-6 col-md-3"><div class="h2 fw-bold mb-0 vc-grad">435+</div><div class="small" style="color:var(--vc-dim)">UI snippets</div></div>
      <div class="col-6 col-md-3"><div class="h2 fw-bold mb-0 vc-grad">18</div><div class="small" style="color:var(--vc-dim)">Page templates</div></div>
      <div class="col-6 col-md-3"><div class="h2 fw-bold mb-0 vc-grad">100%</div><div class="small" style="color:var(--vc-dim)">Free &amp; private</div></div>
    </div>
  </div>
</section>
<section id="pricing" class="container py-5">
  <h2 class="fw-bold text-center mb-4">Free, with an optional Pro</h2>
  <div class="row g-3 justify-content-center">
    <div class="col-md-4"><div class="vc-card vc-price p-4 h-100"><h6 class="vc-mono" style="color:var(--vc-dim)">HOBBY</h6><div class="h2 fw-bold">$0</div><p class="small" style="color:var(--vc-dim)">For side projects</p><ul class="list-unstyled small d-grid gap-2 mb-4"><li><i class="bi bi-check2 me-1" style="color:var(--vc-cyan)"></i>100 builds / month</li><li><i class="bi bi-check2 me-1" style="color:var(--vc-cyan)"></i>1 edge region</li></ul><button class="btn btn-vc2 w-100">Start free</button></div></div>
    <div class="col-md-4"><div class="vc-card vc-price popular p-4 h-100"><h6 class="vc-mono" style="color:var(--vc-cyan)">PRO ✦</h6><div class="h2 fw-bold">$24<span class="fs-6" style="color:var(--vc-dim)">/mo</span></div><p class="small" style="color:var(--vc-dim)">For shipping teams</p><ul class="list-unstyled small d-grid gap-2 mb-4"><li><i class="bi bi-check2 me-1" style="color:var(--vc-cyan)"></i>Unlimited builds</li><li><i class="bi bi-check2 me-1" style="color:var(--vc-cyan)"></i>28 edge regions</li><li><i class="bi bi-check2 me-1" style="color:var(--vc-cyan)"></i>Preview deploys</li></ul><button class="btn btn-vc w-100">Go Pro</button></div></div>
  </div>
</section>
<section class="text-center py-5 px-3">
  <div class="vc-card mx-auto p-5" style="max-width:680px;background:linear-gradient(135deg,#101a30,#0d2236)">
    <h3 class="fw-bold mb-2">Your next tool is one click away</h3>
    <p class="vc-mono small mb-3" style="color:var(--vc-cyan)">~/ convertatlas.org — free, no account needed</p>
    <button class="btn btn-vc">Explore ConvertAtlas</button>
  </div>
</section>
<footer class="vc-foot py-4 px-3">
  <div class="container d-flex flex-wrap justify-content-between align-items-center gap-3">
    <span class="d-flex align-items-center gap-2 fw-bold"><span class="vc-mark" style="width:28px;height:28px;font-size:.8rem">CA</span>ConvertAtlas</span>
    <div class="d-flex gap-4 small"><a href="#">Docs</a><a href="#">Changelog</a><a href="#">GitHub</a></div>
    <span class="small vc-mono" style="color:var(--vc-dim)">Built with <a href="https://convertatlas.org" style="color:var(--vc-cyan)">ConvertAtlas</a> ~/dev-tools</span>
  </div>
</footer>
:root{--vc-bg:#0a1020;--vc-card:#101a30;--vc-line:#1c2742;--vc-cyan:#5dd6ff;--vc-dim:#8da2c8}
body{background:var(--vc-bg);color:#e7eefb;font-family:system-ui,-apple-system,'Segoe UI',sans-serif}
.vc-mono{font-family:ui-monospace,'JetBrains Mono','Cascadia Code',monospace}
.vc-nav{border-bottom:1px solid var(--vc-line);backdrop-filter:blur(8px);background:rgba(10,16,32,.8)}
.vc-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--vc-cyan),#2b7fff);display:grid;place-items:center;color:#06121f;font-weight:800}
.vc-pill{border:1px solid var(--vc-line);background:var(--vc-card);border-radius:999px;padding:6px 14px;font-size:.8rem;color:var(--vc-cyan)}
.vc-hero h1{font-weight:800;letter-spacing:-.03em;font-size:clamp(2.1rem,5vw,3.4rem)}
.vc-grad{background:linear-gradient(90deg,var(--vc-cyan),#7ea2ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.btn-vc{background:linear-gradient(90deg,var(--vc-cyan),#2b7fff);color:#06121f;font-weight:700;border:0;border-radius:12px;padding:.7rem 1.4rem}
.btn-vc:hover{filter:brightness(1.1);color:#06121f}
.btn-vc2{border:1px solid var(--vc-line);color:#e7eefb;border-radius:12px;padding:.7rem 1.4rem;background:var(--vc-card)}
.btn-vc2:hover{border-color:var(--vc-cyan);color:var(--vc-cyan)}
.vc-term{background:#0b1322;border:1px solid var(--vc-line);border-radius:16px;box-shadow:0 30px 80px rgba(0,0,0,.45);overflow:hidden}
.vc-term-bar{background:#101a30;padding:10px 14px;display:flex;gap:6px;align-items:center}
.vc-dot{width:11px;height:11px;border-radius:50%}
.vc-term pre{margin:0;padding:18px;color:#bcd2f5;font-size:.86rem;line-height:1.7}
.vc-term .c{color:#5dd6ff}.vc-term .g{color:#34d399}.vc-term .m{color:#8da2c8}
.vc-card{background:var(--vc-card);border:1px solid var(--vc-line);border-radius:16px;transition:.18s}
.vc-card:hover{transform:translateY(-3px);border-color:#2c3e66}
.vc-ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:20px;background:rgba(93,214,255,.12);color:var(--vc-cyan);border:1px solid rgba(93,214,255,.25)}
.vc-logos span{opacity:.45;font-weight:700;font-size:1.05rem}
.vc-price.popular{border-color:var(--vc-cyan);box-shadow:0 0 0 1px var(--vc-cyan),0 18px 50px rgba(93,214,255,.12)}
.vc-foot{border-top:1px solid var(--vc-line)}
.vc-foot a{color:var(--vc-dim);text-decoration:none}.vc-foot a:hover{color:var(--vc-cyan)}
Free to use — no attribution required. This is a complete, responsive Bootstrap 5 page. It uses Bootstrap 5, Bootstrap Icons via CDN (linked above). Download a ready-to-open .html file with all CDN links included, or copy the HTML and drop it into your project.

What's included in this template

The Vector — SaaS Developer Tool Landing is a complete landing & portfolio design with realistic demo content — ready to preview, copy or download as a single responsive HTML file. Key features:

  • Animated-feel CSS terminal hero
  • Gradient headline + cyan brand accents
  • Sticky blurred navbar
  • Feature grid with icon tiles
  • Two-tier pricing with highlighted plan
  • Command-line install CTA

How to use it

Open the live preview above to see the full design at desktop, tablet and mobile widths. When you are happy with it, use Download to save a single vector-saas-landing.html file, or Copy to grab the source. All required libraries load from public CDNs, so the file works the moment you open it — just replace the demo content with your own and publish.