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// a sandbox of 139 sharp tools

Every little generator
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QR, barcodes, bcrypt hashes for PHP, UUIDs, JWT decoders, color palettes — fast, local, no signup. Search the sandbox and start.

Email Signature

Generators · tool

Email Signature

HTML email signature with live preview and accent color.

Jane Doe
Product Designer · Toolshed Inc.
jane@toolshed.co · +1 (555) 123-4567 
<table cellpadding="0" cellspacing="0" style="font-family:Arial,Helvetica,sans-serif;color:#222;font-size:13px;line-height:1.4">
  <tr><td style="border-left:3px solid #e94560;padding:2px 12px">
    <div style="font-size:15px;font-weight:700">Jane Doe</div>
    <div style="color:#666">Product Designer · Toolshed Inc.</div>
    <div style="margin-top:6px">
      <a href="mailto:jane@toolshed.co" style="color:#e94560;text-decoration:none">jane@toolshed.co</a> · +1 (555) 123-4567
    </div>
    <div><a href="https://toolshed.co" style="color:#666;text-decoration:none">toolshed.co</a></div>
  </td></tr>
</table>

// about the sandbox

The small utilities you need,
without the ad-walls.

Every generator runs entirely in your browser. Your inputs never leave the page — no servers, no logging, no tracking pixels. Open the tool, get the thing, close the tab.

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  • 139sharp tools
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