Tools

Simple tools for small business owners

Practical, no-sign-up tools that help you handle everyday business tasks — from creating customer links and QR codes to tracking revenue and generating professional invoices.

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Free tools you can use right now

Pick the one that matches the task in front of you. No account needed.

Messaging

WhatsApp Link and QR Generator

Create a shareable WhatsApp chat link, generate a styled QR code for your business number, and copy the finished wa.me URL in seconds.

  • Create a WhatsApp click-to-chat link
  • Generate a styled QR code for print and signage
  • Add an optional starter message
  • Copy a clean wa.me URL for buttons, bios, and follow-ups

Lead Capture

Missed Call Revenue Calculator

Estimate how much revenue missed business calls may be costing you each month, then model how much you could recover with faster answers and better follow-up.

  • Estimate missed-call volume and lost customers
  • See monthly and annual revenue at risk
  • Model how much better call coverage could recover

Operations

Free Invoice Generator

Create professional invoices with a live preview, download them as PDF, and choose from multiple templates. Supports multiple currencies, tax, discounts, and payment details.

  • Build invoices with a live, real-time preview
  • Choose from Classic, Modern, or Minimal templates
  • Add tax, discounts, and payment details
  • Download a ready-to-send PDF instantly

Communication

Free Email Signature Generator

Design a professional email signature with your photo, logo, social links, and brand colors. Choose from four templates and copy the result straight into Gmail, Outlook, or Apple Mail.

  • Four customizable templates — Professional, Modern, Minimal, Corporate
  • Add your photo, logo, and social links
  • Pick brand colors and email-safe fonts
  • Copy as rich text or raw HTML for any email client

Finance

Free Profit Margin Calculator

Calculate profit margin, markup percentage, profit per unit, and breakeven point. Two modes: find your margin from a selling price, or find the selling price needed for a target margin.

  • Calculate profit margin and markup instantly
  • Find the selling price for a target margin
  • See breakeven point and monthly profit
  • Works for products and services

Marketing

Free UTM Link Builder

Build UTM-tagged campaign URLs for Google Analytics. Add source, medium, campaign, term, and content parameters with quick presets. Copy the full URL or just the query string.

  • Build UTM-tagged URLs instantly
  • Quick presets for Google, Facebook, Instagram, LinkedIn, email
  • Auto-lowercase and underscore formatting
  • Copy full URL or query string only

Marketing

Free Marketing ROI Calculator

Calculate your marketing ROI, ROAS, cost per lead, cost per acquisition, and conversion rate. Enter your campaign spend and results to see exactly how your investment is performing.

  • Calculate ROI and ROAS instantly
  • See cost per lead and cost per acquisition
  • Conversion rate and profit per customer
  • Smart contextual insights

SmallForce

Manage calls, messages, reviews, and follow-up in one place

These tools solve a single task. SmallForce helps small businesses handle the full workflow from first contact to ongoing customer communication.

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